Circuit Breaker Trip Units | AmpState

Find trip units for circuit breakers used in overload and short-circuit protection.

2987 Products

Filters

Online Exclusive

SALE UP TO 25% OFF

Shop The Sale
Availability
Price
From $
To
To $
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

THJK 2-Pole Molded Case Circuit Breaker, 600V, 600A Frame, Custom Trip Unit, 30kAIC @ 480V / 22kAIC @ 600V

Regular price $3,840.00
Sale price $3,840.00 Regular price
Unit price
THJK-frame molded case circuit breaker configured as a 2-pole unit for 600-volt applications. This breaker...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens HPX 3 Pole Circuit Breaker – 1600A, 3-Pole, Electronic LSI Trip Unit

Regular price $21,766.00
Sale price $21,766.00 Regular price
Unit price
Replacement breaker for  HPX3P160      Specifications: Manufacturer: Siemens Model: HPX3 Series: VL Current Rating:...

General Electric | TJ4V2606 | Trip Unit | 600A | 3-Pole | 600V

Regular price $500.00
Sale price $500.00 Regular price
Unit price
OverviewGeneral Electric Trip Unit identified by part number TJ4V2606. Suitable for maintenance, retrofit, and replacement...

General Electric | TJKYT3 | Trip Unit | 400A | 3-Pole

Regular price $2,123.00
Sale price $2,123.00 Regular price
Unit price
OverviewGeneral Electric Trip Unit identified by part number TJKYT3. Suitable for maintenance, retrofit, and replacement...

General Electric | TJKYT36 | Trip Unit | 600A | 3-Pole | 600V

Regular price $500.00
Sale price $500.00 Regular price
Unit price
OverviewGeneral Electric Trip Unit identified by part number TJKYT36. Suitable for maintenance, retrofit, and replacement...

Schneider Electric | LV429387 | Trip Unit

Regular price $500.00
Sale price $500.00 Regular price
Unit price
OverviewSchneider Electric Trip Unit identified by part number LV429387. Suitable for maintenance, retrofit, and replacement...

Schneider Electric | S132N | Trip Unit

Regular price $500.00
Sale price $500.00 Regular price
Unit price
OverviewSchneider Electric Trip Unit identified by part number S132N. Suitable for maintenance, retrofit, and replacement...

Siemens | ED43B025L | Trip Unit | 25A | 3-Pole | 480V

Regular price $758.00
Sale price $758.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number ED43B025L. Suitable for maintenance, retrofit, and replacement needs...

Siemens | NGB1B090 | Trip Unit | 1-Pole | 347V | Bolt-On

Regular price $497.00
Sale price $497.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number NGB1B090. Suitable for maintenance, retrofit, and replacement needs...

Square D | FHL360501021 | Trip Unit | 50A | 3-Pole | 600V

Regular price $500.00
Sale price $500.00 Regular price
Unit price
OverviewSquare D Trip Unit identified by part number FHL360501021. Suitable for maintenance, retrofit, and replacement...

Square D | QOB2601021 | Trip Unit | 2-Pole | 240V | Bolt-On

Regular price $882.00
Sale price $882.00 Regular price
Unit price
OverviewSquare D Trip Unit identified by part number QOB2601021. Suitable for maintenance, retrofit, and replacement...

Square D | S141A | Trip Unit

Regular price $500.00
Sale price $500.00 Regular price
Unit price
OverviewSquare D Trip Unit identified by part number S141A. Suitable for maintenance, retrofit, and replacement...
1 2 3 … 249 »
Sort by
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old