Industrial Electrical Testing: Switchgear | Circuit Breaker Testing

A circuit breaker tester determines whether a circuit will trip in case of an emergency or random fluctuation in current. Transients, rogue bursts of energy, may cause outages and damage to electrical systems if a circuit breaker does not trip. Testers typically include a transmitter and a receiver, and may have the capacity for use on multiple types of circuits.
OMICRON OMICRON CPC 100 Multi-functional Primary Test System

Electrical tests on transformers, current transformers, voltage transformers, grounding systems...

  • Omicron
Schneider Electric Square D S33595 Circuit Breaker Full Function Test Kit

Circuit Breaker Full Function Test Kit

Megger Megger ODEN AT/2X Primary Current Injection Test System

This powerful test system is designed for primary injection testing of protective relay equipment...

  • Megger
OMICRON OMICRON CIBANO 500 Circuit Breaker Test System

The OMICRON CIBANO 500 Circuit Breaker Test System is the first circuit breaker test system to...

  • Omicron
Megger Megger ODEN AT/3X Primary Current Injection Test System

The Megger ODEN AT/3X is a powerful test system designed for primary injection testing of...

  • Megger
Phenix Phenix HC-2 Portable High Current Test Set 0 - 70 V, 500 A

The HC-2 High Current Test Set is built for field and shop use. This unit combines a variable...

Siemens Siemens PTS-4 Portable Test Set

The Siemens PTS-4 Portable Test Set is designed for testing the static overcurrent tripping...

Megger Megger SPI225 Smart Primary Injection Test System

The Megger SPI225 is a high current primary injection test system for all forms of high current...

  • Megger
Megger Megger EGIL Circuit Breaker Analyzer

The Megger EGIL, which incorporates benefits gained from experience with our larger instrument...

  • Megger
Megger AVO/Multi-Amp/Megger CB-845 Circuit Breaker Test Set

The AVO / Megger / Multi-Amp CB-845 circuit breaker test set consists of a control unit that...

  • Megger
Megger Megger MS-2A Circuit Breaker and Overcurrent Relay Test Set

The Megger MS-2A Circuit Breaker and Overcurrent Relay Test Set is used around the world by...

  • Megger
Vanguard Vanguard CT-7000 Digital Circuit Breaker Timer Analyzer

The Vanguard CT-7000 Series 2 is a third generation, stand-alone, microcomputer-driven extra high...

Schneider Electric Square D UTS3 Circuit Breaker Universal Test Set

Circuit Breaker Universal Test Set

ABB Group ABB 504 Power Shield Test Set

The ABB 504 Power Shield Test Set is a solid-state trip device used to protect I-T-E circuit...

ABB Group ABB BTSB Benchtop Trip Simulator for Breakers

The ABB Benchtop Trip Simulator for Breakers (BTSB) is a microprocessor driven secondary current...

Cutler Hammer Cutler Hammer 1232C50G10 Secondary Injection Test Kit

Eaton Cutler Hammer 1232C50G10 Secondary Injection Test Set is designed to perform operational...

Cutler Hammer Cutler Hammer 70C1056G54 Circuit Breaker Test Set

The Cutler Hammer 70C1056G54 Circuit Breaker Test Set is a handheld battery powered...

GE Panametrics GE GTUTK20 EntelliGuard Digital Test Kit

The GE GTUTK20 EntelliGuard® TU Test Kit is a lightweight, portable test instrument...

GE Panametrics GE TAK-TS2 Secondary Injection Test Set for SST/ECS Trips

The GE TAK-TS2 Secondary Injection Test Set is a portable instrument designed for field...

GE Panametrics GE TVRMS2 Digital Test Kit

The GE TVRMS2 Digital Test Kit is a light-weight, portable test instrument designed for field...

Siemens Siemens WLTS Secondary Current Injection Test Set

The Siemens WLTS Secondary Current Injection Test Set is the perfect companion for service...

Phenix Phenix Technologies HC1 Portable High Current Test System

The Phenix Technologies HC1 Portable High Current Test System provides a short duration output...

Schneider Electric Square D S33594 Circuit Breaker Handheld Test Kit

Circuit Breaker Handheld Test Kit

OMICRON OMICRON CP CB2 Current Amplifier for 2000 Amp CB Testing

The output current of the CPC 100 can be increased up to 2000 A using the OMICRON CP CB2 Current...

  • Omicron
Megger Megger CB-360-DC DC Circuit Breaker Test Set Up to 30,000 A

The Megger CB-360-DC DC Circuit Breaker Test Set is a mobile, high-current test set designed...

  • Megger
Phenix Phenix MRM-100 Portable 100 Amp Digital Microhmmeter

Phenix Technologies' MRM-100 Microhmmeter is used in circuit breaker contact resistance...

Vanguard Vanguard CT-7500 S2 Circuit Breaker Analyzer

The CT -7500 S2 is an easy to use, stand alone or computer-controlled, microprocessor driven EHV...

Multi-Amp AVO/Multi-Amp/Megger Epoch-II High-Current Output Unit

The Multi-Amp / Megger EPOCH-II is a high-current output unit designed to be controlled by the...

Doble Doble TDR100 Circuit Breaker Test System

The TDR100 uses state-of-the-art electronics and provides quick and reliable results. Packaged in...

Doble Doble TR3000 Digital Circuit Breaker Test System

The Doble TR3000 system precisely measures the dynamic electrical and mechanical performance of...

GE Panametrics GE DEH-233 Entellisys System Test Kit

The GE DEH-233 Entellisys System Test Kit is a portable test instrument designed for field...

Megger Megger DDA-1600 Circuit Breaker Test Set

The Megger DDA-1600 Circuit Breaker Test Set incorporates proven transformer design with the...

  • Megger
Megger Megger DDA-6000 Universal Circuit Breaker Test Set

Incorporating the latest technological advancements, the Megger DDA-6000 Universal Circuit...

  • Megger
Multi-Amp Multi-Amp MS-1A Overload Relay and Circuit Breaker Test Set

The MS-1A test unit has a patented circuit consisting of a continuously variable autotransformer...

Megger Multi-Amp/Megger CB-832 Circuit Breaker/Overload Relay Test Set

The Megger CB-832 test set is a high-current circuit breaker and overload relay test set. The CB...

  • Megger
Multi-Amp Multi-Amp/Megger CB-845 Circuit Breaker Test Set

The Model CB-845 test set is a high-current circuit breaker test set consisting of a control unit...

Multi-Amp Multi-Amp/Megger MS-2 Circuit Breaker Test Set

The MS-2 test set is used around the world by several thousand utility companies, industrial...

OMICRON OMICRON COMPANO 100 Primary Injection and Secondary Injection Test Set

The OMICRON COMPANO 100 is the universal and easy to use solution for all types of basic testing...

  • Omicron
Phenix Phenix HC-3 Portable High Current Test Set

The Phenix HC-3 Portable High Current Test Set provides a short duration output through a typical...

Phenix Phenix Technologies HC12C High Current/Circuit Breaker Test Set

High Current/Circuit Breaker Test Set

Phenix Phenix Technologies HC20C High Current/Circuit Breaker Test Set

High Current/Circuit Breaker Test Set

Phenix Phenix Technologies HC5 Portable High Current Test System

The Phenix Technologies HC5 Portable High Current Test System provides a short duration output...

Phenix Phenix Technologies HC75C High Current/Circuit Breaker Test Set

High Current/Circuit Breaker Test Set

Vanguard Vanguard Auto-Ohm 200 S3 DC Micro-Ohmmeter

The Vanguard Auto-Ohm-200 S3 is a microprocessor-based, true DC micro-ohmmeter. It is designed...