Power Breakers

Magnum Magnum Digitrip 520/520M/520MC Magnum Digitrip 1150 Magnum DS and SB Undervoltage Release (UVR) Magnum Renewal Parts NRX Undervoltage Release (UVR) NRX Renewal Parts Series NRX Breakers PXPM Software and License Power Defense Breaker Lockout

Trip Units Magnum Digitrip 520/520M/520MC Magnum Digitrip 1150 ARMS/Maintenance Mode on 520MC and 1150+ trip units Power Breaker Trip Unit Test Kit Amptector Trip Unit VCP-W VCP-W Vacuum Circuit Breaker VCP-W Renewal Parts What is the difference between K=1 and K>1 breakers? VCP-W breaker families VCP-W Secondary Terminal Block Replacement

VCP-T VCP-T Vacuum Circuit Breaker Digitrip Time/Current Curves VCP-T Digitrip 520V/520MCV VCP-T Digitrip 1150V What are the ratings for the spring release?

Magnum Digitrip 520/520M/520MC

Magnum Digitrip 1150

Magnum DS and SB

Undervoltage Release (UVR)

ARMS/Maintenance Mode on 520MC and 1150+ trip units

Power Breaker Trip Unit Test Kit

Magnum Renewal Parts

Amptector Trip Unit

NRX Renewal Parts

Series NRX Breakers

VCP-W Vacuum Circuit Breaker

PXPM Software and License

PXR Trip Unit Comparison

DS and DSII Circuit Breakers

Power Defense Breaker Lockout

What is the latch check switch on Magnum and NRX breakers?

Magnum Breaker Lockout

Power Defense Insulated Case Circuit Breakers

VCP-W Renewal Parts

What are the default settings for my Magnum breaker?

Magnum Digitrip Communications

Communication Adapter Modules (CAM)

NRX Digitrip 1150

Systems Pow-R Breaker (SPB)

# MBRLCKK (2C12891G21) - Kirk Key Interlock Kit Installation Instructions

How do I turn off ground fault to test my Magnum breaker?

What is the difference between K=1 and K>1 breakers?

VCP-T Vacuum Circuit Breaker

Digitrip Time/Current Curves

Overview of differences between LV Power Circuit Breakers, Insulated-Case Circuit Breakers and Molded-Case Circuit Breakers

Why isn't my NRX breaker reading voltage?

VCP-W breaker families

What is the burden of the digitrip power supply?

Functional difference between 'Continuous' and 'Standard' Shunt Trip for Power Breakers

Magnum breaker, how to change current rating?

How do I wire a Magnum breaker?

PD-NF and PD-RF Maintenance Mode

PD-NF and PD-RF Zone Selective Interlocking

How to Program the 1150+ Trip Unit

How do I wire an NRX breaker?

VCP-W Secondary Terminal Block Replacement

How do I reset my RMS digitrip?

VCP-T Digitrip 520V/520MCV

VCP-W Testing

Power Breaker Retrofill

NRX Digitrip 520/520M

Where can I download the CAM USB driver for PXR-ECAM?

Instructions for opening and closing Magnum breaker with 1150 Digitrip unit via communications

Instructions for opening and closing Magnum breaker with PXR trip unit via communications

Is there a 100 Amps rating plug available for Magnum Breakers ?

What is the VA rating of the 1150’s ATR?

What is meant by "Voltage Range Factor" in Medium Voltage Power Breakers ?

Low and Medium Voltage Power Breaker - Time Current Curves

Where can I download Certificates of Compliance for Medium Voltage Vacuum Circuit Breakers?

Where can I download Certificates of Compliance for Low Voltage Power Breakers?

Do Magnum breakers meet all the requirements for service rated equipment ?

Instruction Leaflet for Series NRX breaker PXR trip unit field installation

Need comparison chart for compare the PXR to the Digitrip trip units for magnum breakers.

Instruction leaflet for Functional Test Kit on Digitrip 520 and 1150 Family of IEC Breakers

Is there retrofit kit available to go from Magnum Breakers to NRX Breakers or vice versa ?

Application Note for ZSI - Low Voltage and Medium Voltage

Does Magnum Power Breakers have provision for 4A/4B contacts ?

Instruction Leaflet for Magnum DS Breaker Upgrade to the 520MC with ARMs Trip Unit

Installation Instructions for mMINT Modbus Translator Module

What is the replacement part number for 5MLSI Digitrip 520M Trip Unit ?

How addressing of mMINT is done?

How many mMINT devices can be connected in parallel?

Can we parallel the mMINT's together on one RS-485 run?

Will Racking in a Breaker to Far Cause it to Close?

Why is my Power Breaker Not Turning On With the Spring Release?

Can You Adjust the Fixed Arc Contacts on a Power Breaker?

How Do I Know Where Each Component Goes Inside my VCP-W Breaker?

Magnum Charging Handle

Power Defense Breaker Tripping on Hardware Instantaneous

DS/DSII Close and Trip Voltage

What are the amperage requirements for VCP-W Charging Motors?

What is the replacement charging handle for the Magnum Power Breakers?

Why did my Magnum Power Breaker open when I closed the switchgear door?

PXR trip unit doesn't communicate to PXG900

Remote Racking Devices

How to change the trip setting on a Magnum or NRX breaker

VCP-T Digitrip 1150V

What are the ratings for the spring release?

What are the ratings for the shunt trip (Power Breakers)?