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.

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Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | HPXD63B120H | Trip Unit | 1200A | 3-Pole

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number HPXD63B120H. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | PXD63S120A | Trip Unit | 1200A | 3-Pole | 600V | Bolt-On

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number PXD63S120A. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | PXD63S140AL | Trip Unit | 1400A | 3-Pole | 600V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number PXD63S140AL. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ22B225AL | Trip Unit | 225A | 2-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ22B225AL. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ23B200A01 | Trip Unit | 200A | 3-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ23B200A01. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ23B200HA02 | Trip Unit | 200A | 3-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ23B200HA02. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ2B070HL | Trip Unit | 70A | 2-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ2B070HL. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ2B225 | Trip Unit | 225A | 2-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ2B225. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ3B08000S01 | Trip Unit | 80A | 3-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ3B08000S01. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ3B090L | Trip Unit | 90A | 3-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ3B090L. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ3B10000S01 | Trip Unit | 100A | 3-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ3B10000S01. Suitable for maintenance, retrofit, and replacement needs...
Allen-Bradley 1766-L32BXBA - Micrologix Controller 1766L32Bxba - Micrologix Controller 1766L32Bxba

Siemens | QJ3B15000S01 | Trip Unit | 150A | 3-Pole | 240V

Regular price $510.00
Sale price $510.00 Regular price
Unit price
OverviewSiemens Trip Unit identified by part number QJ3B15000S01. Suitable for maintenance, retrofit, and replacement needs...
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