Insulated Case

SPB150-4000A

Cutler Hammer SPB150 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 4000 Amp; 150kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to...

SPB150-400A

Cutler Hammer SPB150 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 400 Amp; 150kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPB150-800A

Cutler Hammer SPB150 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 800 Amp; 150kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPB50-250A

Westinghouse SPB50 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 250 Amp; 50kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPB50-400A

Cutler Hammer SPB50 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 400 Amp; 50kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPB50-800A

Cutler Hammer SPB50 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 800 Amp; 50kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPB65-1200A

Cutler Hammer SPB65 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPB65-1600A

Cutler Hammer SPB65 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 1600 Amp; 65kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPB65-2000A

Cutler Hammer SPB65 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 2000 Amp; 65kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPB65-800A

Cutler Hammer SPB65 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

SPBN320R

Cutler Hammer SPBN320R Insulated Case Circuit Breaker. Family SPB; Type SPBN; 3 Pole; 3 Phase; 2000 Amp; 150kA@480V AIC; Bolt-On Mounting; Non-Automatic.

SPBN412R

Cutler Hammer SPBN412R Insulated Case Circuit Breaker. Family SPB; Type SPBN; 4 Pole; 3 Phase; 1200 Amp; 150kA@480V AIC; Bolt-On Mounting; Non-Automatic.