Interlocks

Products

Connector plugs and receptacles are insulated with durable, impact-resistant Neoprene™ rubber. These Safety Plugs provide electrical lockout during maintenance. Two pin connector feature a unique plug and receptacle design that prevents mismating. These interlocks fits standard FS or FD boxes.

Female and male Interlocks are a shorting plug safety devices. These lockout plugs have two poles, and provide a complete portfolio of automation infrastructure products. This interlocks are ruggedly designed, engineered and constructed to provide easy installation and long-term, reliable performance in harsh environments.

Whether you are connecting power, industrial networks, or automation equipment.

Protech Systems products are the ideal choice in heavy-duty industrial applications such as:

Press Controls
Control Circuit
Instrument Panels
Die Blocks
Safety Fences and Gates
And more

2 - Prong Female Interlock

Product Features
Female angle receptacle
Part Number: 56998
Color: Yellow
Voltage: 600V AC/DC
Current: 25 A

2 - Prong Male Interlock

Product Features
Male shorting plug with 1’ chain to keep it closed when it is not in use.
Part Number: 56999
Color: Yellow
Voltage: 600V AC/DC
Current: 25 A

FS box

Product Features
Cast Aluminum Weatherproof FS Boxes
1-Gang FS Boxes. Electrostatically painted with a baked, weather-resistant powder finish for exceptional durability. Applicable Standard ANSI C33.84, Federal Specification W-C5860. Conduit type IMC
Part Number: 51075
Height: 5.15625”
Width: 2.75”
Depth: 1.875”

4 - Prong Male Interlock

Product Features
Male shorting plug with 1’ chain to keep it closed when it is not in use.
Part Number: 56999-4
Color: Orange
Voltage: 600V AC/DC
Current: 25 A

4 - Prong Female Interlock

Product Features
Female angle receptacle
Part Number: 56998-4
Color: Orange
Voltage: 600V AC/DC
Current: 25 A