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Voltage Voltage |
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Safety Rating Safety Rating |
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Manufacturer Model Number Manufacturer Model Number |
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Measurement Increments Measurement Increments |
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For Fluke Model Number For Fluke Model Number |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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AC Calculation AC Calculation |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Maximum Resistance Maximum Resistance |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Safety Ratings for Electrical Testing
More
Voltage and Current Loggers
Record data over time to monitor energy consumption and troubleshoot intermittent problems such as voltage spikes. These loggers connect to a computer to download data for later analysis.
Set the sampling interval to determine how often the logger takes measurements. True RMS loggers take more accurate AC measurements than other loggers.

Batteries | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Data Log Capacity | Electrical Phase | AC Voltage | AC Voltage Accuracy | Current, A | Current Accuracy | Sampling Interval | Includes | For Operating System | Software Included | Included | Size | No. Required | Each | |
10,750 | Single | 0-500 | 1V | 0-300 | 5% | 1 sec. to 18 hrs. | Carrying Case, Clamp-On Probe with 1.1" Jaw Opening, Test Leads with Alligator Clips | Windows 10 and earlier | No, Required | No | 9V | 1 | 0000000 | 0000000 |

Data Log Capacity | AC Calculation | Electrical Phase | Safety Rating | AC Voltage | AC Voltage Accuracy | DC Voltage | DC Voltage Accuracy | Sampling Interval | Includes | For Operating System | Software Included | Batteries Included | Each | |
240,000 | True RMS | Single | CAT IV, 300V | 0-600 | 0.5% | 0 to 600 | 0.5% | 125 ms to 24 hrs. | Test Leads with Alligator Clips, USB Cord | Windows 10 and earlier | Yes | Yes | 0000000 | 0000000 |
Fluke Scopemeters

Perform electrical tests, record data, and see a graph of electrical waveforms with this combination multimeter and oscilloscope. Fluke scopemeters are known for quality and durability.
To download and analyze data on a computer, software is required (not included).
When used as an oscilloscope, the scopemeter is most accurate when the frequency is at least five times the maximum signal frequency you intend to measure.
The multimeter function is true RMS, so it accurately takes AC measurements regardless of the load type or sine wave shape. This is important for testing electronic devices that draw current in short pulses that can distort the shape of the wave, such as computers and adjustable-speed drives.
Display count is an industry designation and not an actual value. This 5,000-count scopemeter shows numbers up to 4,999.
Manufacturer Model Number | No. of Digital Channels | Frequency | Safety Rating | Max. AC Voltage | Max. DC Voltage | DC Voltage Accuracy | Display Count | Data Log Capacity | Includes | Specifications Met | Measures | Batteries Included | Each | |
True RMS AC Calculation | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
123B | 2 | 0-20 MHz | CAT IV, 600V | 600 | 600 | 0.5% | 5,000 | 512 | Alligator Clips, Battery Charger, BNC Adapter, Probe Tips, Test Leads | CSA Certified | AC Voltage, Capacitance, Continuity, DC Voltage, Temperature | Yes | 0000000 | 000000000 |
Fluke Data-Logging Multimeters
Record measurements from electrical tests over time to identify intermittent issues such as voltage spikes and temporary power flow problems. Review data captured by these high-quality and durable Fluke multimeters in real-time or save it for future analysis.
To download and analyze data on a computer, software is required (not included).
These true RMS multimeters take accurate AC measurements regardless of the load type or sine wave shape. This is important for testing electronic devices that draw current in short pulses that can distort the shape of the wave, such as computers and adjustable-speed drives.
Display count is an industry designation and not an actual value. These 50,000-count multimeters show numbers up to 49,999.
Multimeters with calibration certificate include a document stating that they have passed a test for accuracy.

Manufacturer Model Number | Data Log Capacity | Safety Rating | Measures | Max. AC Voltage | Max. DC Voltage | DC Voltage Accuracy | Max. AC Current, A | Max. DC Current, A | Hardware Features | Display Count | Includes | Each | |
Multimeters | |||||||||||||
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True RMS AC Calculation | |||||||||||||
287 | 10,000 | CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 1,000 | 1,000 | 0.025% | 10 | 10 | Overload Protection | 50,000 | Alligator Clips, Test Leads | 0000000 | 0000000 |
289 | 15,000 | CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Low Impedance, Resistance, Temperature | 1,000 | 1,000 | 0.025% | 10 | 10 | Overload Protection | 50,000 | Alligator Clips, Test Leads | 0000000 | 000000 |
Multimeters with Calibration Certificate | |||||||||||||
True RMS AC Calculation | |||||||||||||
287 | 10,000 | CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 1,000 | 1,000 | 0.025% | 10 | 10 | Overload Protection | 50,000 | Alligator Clips, Test Leads | 0000000 | 000000 |
289 | 15,000 | CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Low Impedance, Resistance, Temperature | 1,000 | 1,000 | 0.025% | 10 | 10 | Overload Protection | 50,000 | Alligator Clips, Test Leads | 0000000 | 00000000 |
Download and analyze data from a Fluke data-logging multimeter. Connect your multimeter to a computer with the included USB cord.
Manufacturer Model Number | For Fluke Model Number | For Operating System | Each | |
FVF-SC2 | 287, 289 | Windows 7 and earlier | 0000000 | 0000000 |
Pocket-Size Multimeters

Perform a variety of electrical tests with a multimeter that fits in your pocket.
These multimeters are average sensing, so they take accurate AC measurements when testing equipment that has a linear load and draws current in a smooth sine wave, such as standard induction motors.
Display count is an industry designation and not an actual value. For example, a 6,000-count multimeter shows numbers up to 5,999. A higher display count means the multimeter can give a more precise measurement.
Safety Rating | Measures | Max. AC Voltage | Max. DC Voltage | DC Voltage Accuracy | Max. AC Current, mA | Max. DC Current, mA | Hardware Features | Display Count | Includes | Each | |
Average Sensing AC Calculation | |||||||||||
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CAT III, 300V | Capacitance, Frequency, Resistance, AC Voltage, DC Voltage | 450 | 450 | 1.2% | __ | __ | __ | 6,000 | Carrying Case, Test Leads | 000000 | 000000 |
CAT III, 300V | Capacitance, Frequency, Resistance, Current, AC Voltage, DC Voltage | 600 | 600 | 1.5% | 2 | 2 | Overload Protection | 6,000 | Carrying Case, Test Leads | 000000 | 00000 |
CAT IV, 600V | Capacitance, Frequency, Resistance, Current, AC Voltage, DC Voltage | 600 | 600 | 0.8% | 200 | 200 | Lead Storage | 4,000 | Test Leads | 0000000 | 00000 |
Data-Logging Multimeters

Identify intermittent issues such as voltage spikes and temporary power flow problems—this meter records measurements from electrical tests over time. Review data in real time or save it for future analysis.
This true RMS multimeter takes accurate AC measurements regardless of the load type or sine wave shape. This is important for testing electronic devices that draw current in short pulses that can distort the shape of the wave, such as computers and adjustable-speed drives.
Display count is an industry designation and not an actual value. This 4,000-count multimeter shows numbers up to 3,999.
Multimeters | Replacement Test Leads | ||||||||||||
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Data Log Capacity | Safety Rating | Measures | Max. AC Voltage | Max. DC Voltage | DC Voltage Accuracy | Max. AC Current, A | Max. DC Current, A | Display Count | Includes | Each | Pair | ||
True RMS AC Calculation | |||||||||||||
40,000 | CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 1,000 | 1,000 | 0.05% | 10 | 10 | 4,000 | Temperature Probe, Test Leads | 0000000 | 0000000 | 00000000 | 000000 |
Multimeters

Take current, voltage, resistance, and other electrical measurements.
Average sensing multimeters take accurate AC measurements when testing equipment that has a linear load and draws current in a smooth sine wave, such as standard induction motors. True RMS multimeters take accurate AC measurements regardless of the load type or sine wave shape. This is important for testing electronic devices that draw current in short pulses that can distort the shape of the wave, such as computers and adjustable-speed drives.
Display count is an industry designation and not an actual value. For example, a 6,000-count multimeter shows numbers up to 5,999. A higher display count means the multimeter can give a more precise measurement.
Multimeters | Replacement Test Leads | ||||||||||||
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Safety Rating | Measures | Max. AC Voltage | Max. DC Voltage | DC Voltage Accuracy | Max. AC Current | Max. DC Current | Hardware Features | Display Count | Includes | Each | Pair | ||
Average Sensing AC Calculation | |||||||||||||
CAT III, 300V | AC Voltage, Current, DC Voltage, Resistance | 600 | 600 | 1% | 200 mA | 200 mA | Overload Protection | 2,000 | Magnetic Hanger, Test Leads | 0000000 | 0000000 | 0000000 | 000000 |
CAT III, 600V | AC Voltage, Current, DC Voltage, Resistance | 600 | 600 | 0.5% | 2 A | 2 A | Overload Protection | 2,000 | Magnetic Hanger, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
CAT III, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 600 | 600 | 0.5% | 10 A | 10 A | Overload Protection | 4,000 | Temperature Probe, Test Leads | 0000000 | 00000 | 000000 | 00 |
True RMS AC Calculation | |||||||||||||
CAT III, 600V | AC Voltage, Current, DC Voltage, Resistance, Temperature | 600 | 600 | 0.5% | 10 A | 10 A | Overload Protection | 6,000 | Temperature Probe, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
CAT III, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 600 | 600 | 0.3% | 10 A | 10 A | Lead Storage | 4,000 | Temperature Probe, Test Leads | 0000000 | 00000 | 0000000 | 00000 |
CAT III, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 750 | 1,000 | 0.5% | 10 A | 10 A | Overload Protection | 4,000 | Alligator Clips, Magnetic Hanger, Temperature Probe, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 750 | 1,000 | 0.25% | 10 A | 10 A | Overload Protection | 10,000 | Alligator Clips, Magnetic Hanger, Temperature Probe, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Low Impedance, Resistance, Temperature | 1,000 | 1,000 | 1% | 10 A | 10 A | Lead Storage, Overload Protection | 4,000 | Alligator Clips, Carrying Case, Temperature Probe, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
Water-Resistant Multimeters

Perform electrical tests in washdown environments. These multimeters have an IP67-rated housing.
Average sensing multimeters take accurate AC measurements when testing equipment that has a linear load and draws current in a smooth sine wave, such as standard induction motors. True RMS multimeters take accurate AC measurements regardless of the load type or sine wave shape. This is important for testing electronic devices that draw current in short pulses that can distort the shape of the wave, such as computers and adjustable-speed drives.
Display count is an industry designation and not an actual value. For example, a 4,000-count multimeter shows numbers up to 3,999. A higher display count means the multimeter can give a more precise measurement.
Multimeters | Replacement Test Leads | ||||||||||||
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Safety Rating | Measures | Max. AC Voltage | Max. DC Voltage | DC Voltage Accuracy | Max. AC Current, A | Max. DC Current, A | Hardware Features | Display Count | Includes | Each | Pair | ||
Average Sensing AC Calculation | |||||||||||||
CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance | 1,000 | 1,000 | 0.5% | 10 | 10 | Overload Protection | 4,000 | Carrying Case, Magnetic Hanger, Test Leads | 0000000 | 0000000 | 0000000 | 000000 |
True RMS AC Calculation | |||||||||||||
CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 1,000 | 1,000 | 0.06% | 20 | 20 | Overload Protection | 40,000 | Carrying Case, Magnetic Hanger, Temperature Probe, Test Leads | 0000000 | 000000 | 000000 | 00 |
Magnetic Hangers for Fluke Multimeters


Free up your hands while using your Fluke multimeter by suspending it from this hanger.
Manufacturer Model Number | For Fluke Model Number | Each | |
TPAK | 77IV, 83V, 87V, 88V, 113, 114, 115, 116, 117, 175, 177, 179, 233, 287, 289, 789, 1577, 1587 | 0000000 | 000000 |
Carrying Cases for Fluke Multimeters



Manufacturer Model Number | Case Type | For Fluke Model Number | Each | |
C116 | Fabric Case | 233, 287, 289 | 0000000 | 000000 |
C550 | Tool Bag | 27 II, 28 II, 77IV, 83V, 87V, 114, 115, 116, 117, 175, 177, 179, 233, 287, 289, 324, 355, 373, 374, 376, 381, 787, 789, 1577, 1587, 3000 FC, T5-600, T5-1000 | 0000000 | 000000 |
CXT280 | Weatherproof Hard Case | 27 II, 28 II | 0000000 | 000000 |
Clamp-On Multimeters

Suitable for testing high current, these multimeters have jaws that surround a cable to test without interrupting the circuit. They include test leads to perform other electrical tests.
Average sensing multimeters take accurate AC measurements when testing equipment that has a linear load and draws current in a smooth sine wave, such as standard induction motors. True RMS multimeters take accurate AC measurements regardless of the load type or sine wave shape. This is important for testing electronic devices that draw current in short pulses that can distort the shape of the wave, such as computers and adjustable-speed drives.
Display count is an industry designation and not an actual value. For example, a 6,000-count multimeter shows numbers up to 5,999. A higher display count means the multimeter can give a more precise measurement.
Multimeters | Replacement Test Leads | ||||||||||||
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Jaw Opening | Safety Rating | Measures | Max. AC Voltage | Max. DC Voltage | DC Voltage Accuracy | Max. AC Current, A | Max. DC Current, A | Display Count | Includes | Each | Pair | ||
Average Sensing AC Calculation | |||||||||||||
1" | CAT III, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 600 | 600 | 1% | 600 | __ | 4,000 | Carrying Case, Temperature Probe, Test Leads | 0000000 | 0000000 | 0000000 | 000000 |
1.7" | CAT III, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 600 | 600 | 1.5% | 1,000 | __ | 4,000 | Built-In Infrared Temperature Sensor, Carrying Case, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
True RMS AC Calculation | |||||||||||||
1.18" | CAT IV, 300V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance | 600 | 600 | 1% | 600 | 600 | 6,000 | Carrying Case, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
1.18" | CAT III, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 750 | 1,000 | 0.8% | 600 | 600 | 6,000 | Temperature Probe, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
1.7" | CAT III, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance, Temperature | 600 | 600 | 1.5% | 1,000 | 1,000 | 4,000 | Built-In Infrared Temperature Sensor, Carrying Case, Temperature Probe, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
2" | CAT IV, 600V | AC Voltage, Capacitance, Current, DC Voltage, Frequency, Resistance | 1,000 | 1,000 | 0.8% | 1,000 | 1,000 | 6,000 | Carrying Case, Test Leads | 0000000 | 000000 | 0000000 | 00000 |
Fluke Test Sensors
Take temperature readings with a Fluke multimeter.
Fluke 80BK-A is a temperature probe and works with Fluke multimeters that measure temperature. It has 4 mm banana jack connection ends that attach to Fluke test leads that have 4 mm banana plugs.

Manufacturer Model Number | For Fluke Model Number | Temperature Range, ° F | Test End | Connection End | Cord Lg. | Test End Insulation Material | Each | |
80BK-A | 28 II, 87V, 116, 179, 233, 287, 289 | -40° to 500° | Needle Tip | Sheathed Banana Jack | 39" | PTFE | 0000000 | 000000 |
Fluke Test Lead Kits

These kits include a set of red and black Fluke test leads with a variety of interchangeable tips.
The connection end on the test leads is a 4 mm banana plug, which is the standard for connecting to a multimeter.
Manufacturer Model Number | For Fluke Model Number | AC Voltage | DC Voltage | Current, A | Safety Rating | Includes | Cord Lg. | Color | Each | |
TL220 | 27 II, 28 II, 83V, 87V, 114, 115, 116, 117, 123, 175, 177, 179, 233, 287, 289, 373, 374, 787, 789 | 1,000 | 1,000 | 10 | CAT II, 1,000V | Two Cords with Sheathed Straight Banana Plug and Sheathed Right-Angle Banana Plug, Two Needle Tips, Two Insulated Plunger Style Alligator Clips | 59" | Black, Red | 0000000 | 0000000 |
TLK-225 | 27 II, 28 II, 83V, 87V, 175, 177, 179, 287, 289, 787, 789, 1577, 1587 | 1,000 | 1,000 | 1 | CAT IV, 600V | Two Cords with Sheathed Straight Banana Plug and Sheathed Right-Angle Banana Plug, Two Needle Tips, Two Insulated Alligator Clips, Two Retractable Grabbers, Two Retractable Precision Grabbers, Two Retractable Precision Hooks, Pouch | 59" | Black, Red | 0000000 | 000000 |
TLK289 | 287, 289, 376, 381 | 1,000 | 1,000 | 3 | CAT II, 1,000V | Two Cords with Sheathed Straight Banana Plug and Sheathed Right-Angle Banana Plug, Two Needle Tips, Two Insulated Alligator Clips, Two Retractable Grabbers, Two Retractable Precision Hooks, Thermocouple, Magnetic Hanger, Pouch | 59" | Black, Red | 0000000 | 000000 |
Status-Indicating DIN-Rail Power Supplies

Monitor voltage, current, remaining life, and other maintenance data from your PC, PLC, or by glancing at the digital display. There's no need to inspect these power supplies with multimeters or other test equipment. They also connect to your network, so you can view and analyze data remotely. Like other power supplies, they convert AC to DC voltage to power electronic equipment. Mount these power supplies onto DIN rails, which are commonly found inside industrial cabinets and electrical panels. All have spring-clamp wire terminals for quick connections that hold firmer than screw-style terminals.
Download the free software to view readings, save historical data, and analyze performance over time. Having all of your data in one place means you can troubleshoot and create predictive maintenance plans without needing to walk the floor and open enclosures to perform inspections. Saving historical data reduces maintenance costs because you can better predict when equipment should be replaced. Set alarm conditions, so you're alerted if a particular reading is too high or low. All power supplies are compatible with common Ethernet communication standards—check on them from anywhere without additional measuring equipment or sensors.
All of these power supplies use switching regulation, which means they produce the stated voltage despite fluctuations in your input power and the power being drawn by your system, and they won’t become too hot. They’re also SEMI F47 compliant, so they meet standards for maintaining output voltage when input voltage dips. This is commonly known as voltage sag immunity.
If you exceed the maximum voltage, temperature, or load, these power supplies protect both the power supply and the connected equipment. They also meet the voltage requirements for use in a PELV (protected extra low voltage) circuit.
Rated IP20, these power supplies prevent your fingers from touching internal components and accidentally shocking yourself. They're UL and C-UL Listed, TUV Rheinland Certified, and CE Marked so you know they meet stringent safety standards. With an NEC Class 2 and LPS output, if something fails inside the power supply, these limit the risk of electrical shock.
Maximum output noise is also known as ripple noise. The lower the value, the less interference the power supply creates. For most applications, a value over 100mVpp isn’t a problem. However, when using to power extremely sensitive electronics, such as audio equipment and high-precision measuring and testing equipment, you’ll want an output noise around 5mVpp or less.
Power factor shows how effectively a power supply draws AC power from the main electrical supply. The higher the power factor—up to a maximum score of 1—the lower your operating cost.
Efficiency describes how good a power supply is at converting the AC power it draws from your main electrical supply into DC power. High-efficiency power supplies cost less money to operate and produce less heat, meaning cooler temperatures in your electrical cabinet.
Power supplies with an output peak current briefly boost power above their maximum operating current for starting motors, actuating solenoid valves, and other applications that require a higher starting current than their operating current.
Output | |||||||||||||
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Voltage (Adjustment Range) | Current, A | Peak Current | Power, W | Max. Output Noise Peak-to-Peak, mV DC | Power Factor | Efficiency | Max. Transmission Distance, ft. | Ht. | Wd. | Dp. | Specifications Met | Each | |
Single Phase—100-240V AC Input Voltage | |||||||||||||
Spring-Clamp Terminals Input and Output | |||||||||||||
24V DC (21.6-28V DC) | 5 | 6 A, 3 seconds | 120 | 150 | 0.9 @ 230 V AC | 90% @ 115 V AC 92% @ 230 V AC | 325 | 3.54" | 2.17" | 3.48" | UL Listed, C-UL Listed, CE Marked, TUV Rheinland Certified, SEMI F47 Compliant | 0000000 | 0000000 |
24V DC (21.6-28V DC) | 10 | 15 A, 3 seconds | 240 | 140 | 0.9 @ 230 V AC | 91% @ 115 V AC 93% @ 230 V AC | 325 | 4.93" | 1.5" | 4.7" | UL Listed, C-UL Listed, CE Marked, TUV Rheinland Certified, SEMI F47 Compliant | 0000000 | 000000 |
24V DC (21.6-28V DC) | 20 | 30 A, 3 seconds | 480 | 130 | 0.9 @ 230 V AC | 92% @ 115 V AC 94% @ 230 V AC | 325 | 4.93" | 2.36" | 4.7" | UL Listed, C-UL Listed, CE Marked, TUV Rheinland Certified, SEMI F47 Compliant | 0000000 | 000000 |
24V DC (23-24.1V DC) | 3.75 | __ | 90 | 300 | Not Rated | 86% @ 115 V AC 87% @ 230 V AC | 325 | 3.54" | 2.17" | 3.48" | UL Listed, C-UL Listed, CE Marked, TUV Rheinland Certified, SEMI F47 Compliant | 0000000 | 000000 |