DIN Rail Indicators | McMaster-Carr

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System of Measurement

Input Voltage

Switching Current

Number of Circuits Controlled

Switching Voltage

Electrical Phase

Switch Designation

Horsepower @ Switching Voltage

Number of Terminals

Wire Connection

Operation Type

Switch Starting Position

Switch Action

Certification

C-UL Recognized Component

TUV Rheinland Certified

UL Certified

UL Listed

UL Recognized Component

Control Current

Width

DFARS Specialty Metals

Exempt

Load Type

Full

Resistive

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

REACH

Height

Depth

Enclosure Rating

Auxiliary Contact Switch Starting Position

287 Products

Measuring and Inspecting

Light Meters

Measure light quality and intensity

1 product

Hour Meters

Display running time on a machine so you can schedule preventative maintenance

2 products

Electrical

Relays

Electrically open and close circuits to control power to lights, motors, and other equipment

201 products

Sensor Switches

Detect moving objects from a distance, triggering a circuit to open or close

2 products

Electrical Receptacles

Install in a wall or panel to transmit power or data to plugs or sockets

1 product

Power Supplies

Convert your facility's AC voltage to power equipment that runs on DC voltage

4 products

Terminal Blocks

Create tidy rows of wire connections that you can identify, test, and adjust on the spot

8 products

Fluid Handling

Differential Pressure Transmitters

Relay pressure changes in heating, cooling, and pumping systems to controllers and remote displays

1 product

Temperature and Humidity Transmitters

Regulate heating and cooling by sending temperature and humidity levels to PLCs and controllers

2 products

Humidistats

Control the humidity in an enclosure or space

4 products