For hazardous locations, these switches are rated Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G. They can be used in areas where combustible gas or dust may be present. You can use them to turn on or off motors as well as lighting circuits or electric heat circuits; however they do not provide any overload protection.

Technical Specifications:

Switch Type: Motor Control
Reversing Capability: Nonreversing
Number of Circuits Controlled: 3
Electrical Phase: (hp)Three (7 1/2 hp @ 240 V AC)
Switch Starting Position: 3 Off (Normally Open)
Switch Action: Stays Switched (Maintained)
Industry Designation: 3PST-NO
Switching Current 30 A
Switching Voltage: 600VAC
Housing Material: Painted Aluminum
Housing Colour: Gray
Housing Height: 6.5"
Housing Width: 3"
Housing Depth 4.3"
Number of Mounting Holes: 2
Mounting Hole Diameter: 0.31"
Mounting Fasteners Included: No
Wire Connection Type: Screw Terminals
Environment: Hazardous Location

Environmental Rating:
NEC Class I Divisions 1, 2 Groups C, D
NEC Class II Divisions 1, 2 Groups E, F, G
NEMA 7
NEMA 9

Stock item and typical lead time 1-2 business days. Contact us for bulk orders.