Industry Designation Industry Designation | Show |
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Industry Designation Industry Designation | Hide |
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Switch Starting Position Switch Starting Position |
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Mounting Location Mounting Location |
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Number of Circuits Controlled Number ofCircuits Controlled |
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Relay Type Relay Type |
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Switch Action Switch Action |
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Switch 2nd Signal Starting Position Switch 2nd SignalStarting Position |
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Power Power |
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Operation Type Operation Type |
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Maximum Switching Voltage Maximum Switching Voltage |
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Specifications Met Specifications Met |
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Mechanical Life Cycles Mechanical Life Cycles |
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Wire Connection Type Wire Connection Type |
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Height Height |
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Width Width |
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Depth Depth |
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Application Application |
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Component Component |
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Choosing an Electrical Switch
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Sequenced Latching Relays
These relays switch through a series of different circuit configurations every time they receive an input voltage. The input voltage latches them in position, so they don’t require a constant voltage to stay switched. Use them to control motors, pumps, and lighting. The covered terminals prevent contact with live connections. Mount to 35 mm DIN rail. Also known as step relays.
| Switch Starting Position | Input Voltage | Control Power | Switching Current @ 24V AC/120V AC | Max. Switching Voltage | hp @ Switching Voltage | Ht. | Wd. | Dp. | Specifications Met | Each | |
2 Circuits Controlled—DPST-1NO/1NC | |||||||||||
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With 6 Terminals | |||||||||||
| 1st Signal—1 Off (Normally Open) and 1 On (Normally Closed) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) | 24V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 000000 |
| 1st Signal—1 Off (Normally Open) and 1 On (Normally Closed) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) | 120V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
| 1st Signal—1 Off (Normally Open) and 1 On (Normally Closed) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) | 240V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
| 1st Signal—1 Off (Normally Open) and 1 On (Normally Closed) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) | 12V DC | 5W | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
| 1st Signal—1 Off (Normally Open) and 1 On (Normally Closed) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) | 24V DC | 5W | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
Two-Hand Safety Switches
It takes two hands to activate these switches, minimizing the risk of accidental equipment start up. A complete system requires two switches, one safety relay, and two outlet boxes.
Switches meet OSHA requirements and ANSI standards for machine operator safety. They're rated IP64 for protection from splashing water.
For technical drawings and 3-D models, click on a part number.
Actuator | |||||||||||
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| No. of Circuits Controlled | Switch Starting Position | Switch Action | No. of Terminals | Industry Designation | Material | Color | Switching Current @ Voltage | Input Voltage | Dia. | Each | |
| 2 | 1 Off (Normally Open) and 1 On (Normally Closed) | Springs Back (Momentary) | 4 | DPST-1NO/1NC | Plastic | Gray | 1 A @ 250 V AC/90 V DC | 120V AC | 2 3/8" | 00000000 | 0000000 |