Trip Units

Trip units are protective modules that control how a circuit breaker responds to overloads and short circuits. They provide adjustable protection settings and system monitoring capabilities.

Filters

Online Exclusive

SALE UP TO 25% OFF

Shop The Sale
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Square D | QBA221004 | Trip Unit | 100A | 2-Pole | 240V | Plug-In

Regular price $1,051.00
Sale price $1,051.00 Regular price
Unit price
OverviewSquare D Trip Unit identified by part number QBA221004. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Siemens | Q2110H | Trip Unit | 110A | 2-Pole | 240V | 22kA | Plug-In

Regular price $269.00
Sale price $269.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number Q2110H. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

LGE3250FAG | Trip Unit | 250A | 3-Pole | 600V | Feed-Through

Regular price $5,657.00
Sale price $5,657.00 Regular price
Unit price
OverviewIndustrial Trip Unit identified by part number LGE3250FAG. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

General Electric | TEYF120 | Trip Unit | 20A | Bolt-On

Regular price $614.00
Sale price $614.00 Regular price
Unit price
OverviewGeneral Electric Trip Unit identified by part number TEYF120. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

FB3035 | Trip Unit | 3-Pole | Bolt-On

Regular price $310.00
Sale price $310.00 Regular price
Unit price
OverviewIndustrial Trip Unit identified by part number FB3035. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Siemens | F63F250 | Trip Unit | 250A | 3-Pole | 600V

Regular price $310.00
Sale price $310.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number F63F250. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Siemens | Q32000S01 | Trip Unit | 3-Pole | 240V | 10kA | Plug-In

Regular price $461.00
Sale price $461.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number Q32000S01. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Siemens | E63B030 | Trip Unit | 3-Pole | 600V | 18kA

Regular price $310.00
Sale price $310.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number E63B030. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

EB3050 | Trip Unit | 3-Pole | 240V | 10kA | Bolt-On

Regular price $310.00
Sale price $310.00 Regular price
Unit price
OverviewIndustrial Trip Unit identified by part number EB3050. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Square D | LHL36350 | Trip Unit | 350A | 480V | 35kA | Feed-Through

Regular price $9,351.00
Sale price $9,351.00 Regular price
Unit price
OverviewSquare D Trip Unit identified by part number LHL36350. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Square D | LA36125 | Trip Unit | 3-Pole | 22kA

Regular price $310.00
Sale price $310.00 Regular price
Unit price
OverviewSquare D Trip Unit identified by part number LA36125. Suitable for maintenance, retrofit, and replacement...
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Siemens | HE43B040 | Trip Unit | 3-Pole | 480V | 25kA | Bolt-On

Regular price $310.00
Sale price $310.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number HE43B040. Suitable for maintenance, retrofit, and replacement needs...
« 1 … 186 187 188 189 190 … 250 »
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