Safety Switches
New and used safety switches from all major manufacturers

Eaton
Eaton MBH0011309 Pow-R-Way III Busway 400A 240V 3PH 3W Bus Duct 400 Amp

Allen-Bradley
Allen Bradley 1494F-N30 Disconnect Switch 30A SER A 1494FN30 30 Amp

Square D
Square D PHG36020GN Busplug 20A 600V 3PH I-Line Busway Plug In Unit H-Frame

Square D
Square D 9012 GBW-1 Pressure Switch Adjustable 13-425 PSIG 120/240V 9012GBW1

Westinghouse
Westinghouse 1BP-FB Busway Circuit Breaker Enclosure 150A 600V Bus Plug

Square D
Square D QMB366MW QMB Branch Switch 600A 3P 600V QMB366 600 Amp 3 Pole

Square D
Square D QMB325W QMB Branch Panel Switch 400A 3P 240V 400 Amp 3 Pole

ITE
ITE BOS16422 Bus Plug Switch 60A 3P 240V Fusible 60 Amp 3 Pole
Browse More Categories
Panelboards
Main lug and main breaker panelboards
Switchboards
Main distribution and metering equipment
Dry Type Transformers
5 to 500 kVA for indoor installation
Circuit Breakers
Molded case breakers from 15 to 2,500 Amp
MCC Buckets
Motor control center plug-in units
Safety Switches
Fusible and non-fusible disconnects
Safety Switches: Heavy Duty & General Duty
Brilliant Electrical Supply stocks fusible and non-fusible safety switches for equipment isolation, maintenance lockout, and service entrance applications. We carry heavy duty and general duty models from Square D, Eaton, Siemens, and GE in ratings from 30 to 1,200 amps.
Safety switches are required by code for nearly every electrical installation. We keep a deep inventory so you can find the right switch—indoor or outdoor, fused or unfused—and get it shipped to your job site without delay.
Don't see what you need?
Call or email for a quote.
Our inventory changes daily. If you don't see the exact part or configuration you're looking for, reach out and we'll get you a quote. Chances are we have it in stock or can source it fast.
Request a Quote