Circuit Breakers

Filters

Online Exclusive

SALE UP TO 25% OFF

Shop The Sale

Siemens LGB2K125B 125A 2-Pole 600 V Circuit Breaker Potential Transformer

Regular price $7,144.00
Sale price $7,144.00 Regular price
Unit price
The Siemens LGB2K125B 125A 2-Pole 600 V Circuit Breaker with Potential Transformer is built to...

Siemens LGB3B020 20A 3-Pole 480 V Circuit Breaker Potential Transformer

Regular price $510.00
Sale price $510.00 Regular price
Unit price
Siemens LGB3B020 is a rugged, three-pole circuit breaker engineered for demanding 3‑phase power distributions. With...

Siemens LMX3B800L 800A 3-Pole 600 V Circuit Breaker

Regular price $24,730.00
Sale price $24,730.00 Regular price
Unit price
Siemens LMX3B800L is a rugged, industrial-grade circuit breaker designed to protect demanding three‑phase power distribution....

Siemens MEQ9683 150A 4-Pole 240 V Circuit Breaker

Regular price $4,825.00
Sale price $4,825.00 Regular price
Unit price
Siemens MEQ9683 is a robust 150 A, 4-pole, 240 V molded case circuit breaker designed...

Industrial MP215EG 15A 2-Pole 240 V Circuit Breaker Potential Transformer

Regular price $510.00
Sale price $510.00 Regular price
Unit price
Introducing the Industrial MP215EG 15A 2-Pole 240 V Circuit Breaker — the rugged protection solution...

Siemens MP220ST 20A 2-Pole 240 V Circuit Breaker

Regular price $510.00
Sale price $510.00 Regular price
Unit price
Engineered by Siemens, the MP220ST is a 20 Amp, 2-pole, 240-volt circuit breaker designed to...

Industrial MP230EG 30A 2-Pole 240 V Circuit Breaker Potential Transformer

Regular price $510.00
Sale price $510.00 Regular price
Unit price
The Industrial MP230EG 30A 2-Pole 240 V Circuit Breaker is purpose-built for demanding electrical environments...

Industrial MP240EG 40A 2-Pole 240 V Circuit Breaker

Regular price $510.00
Sale price $510.00 Regular price
Unit price
Meet the Industrial MP240EG 40A 2-Pole 240 V Circuit Breaker — a purpose-built overcurrent protector...

Siemens MPD2150RH 150A 2-Pole 240 V Circuit Breaker Potential Transformer

Regular price $1,783.00
Sale price $1,783.00 Regular price
Unit price
The Siemens MPD2150RH is a rugged, metering-ready circuit breaker designed for demanding electrical environments. This...

Siemens MQ115 15A 1-Pole 120 V Circuit Breaker Potential Transformer

Regular price $221.00
Sale price $221.00 Regular price
Unit price
Introduce reliable protection to your 120 V circuits with the Siemens MQ115 15A 1-Pole Circuit...

Siemens MQJ2110KH 110A 2-Pole 240 V Circuit Breaker Potential Transformer

Regular price $3,651.00
Sale price $3,651.00 Regular price
Unit price
The Siemens MQJ2110KH 110A 2-Pole 240 V Circuit Breaker Potential Transformer is a purpose-built protection...

Siemens MQJ260KL 60A 2-Pole 240 V Circuit Breaker Potential Transformer

Regular price $3,604.00
Sale price $3,604.00 Regular price
Unit price
Discover dependable protection with the Siemens MQJ260KL 60A 2-Pole 240 V Circuit Breaker. This part,...
« 1 … 1704 1705 1706 1707 1708 … 2084 »
Sort by
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old