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  • about
    • About URC
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    • Trip Unit Modernization Course
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    • Complete Modernization & Retrofit Kits
    • AC-PRO-II®

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      AC-PRO-MP-II® Masterpact Replacement
    • AC-PRO-NW®
    • ZERO-Hertz®
    • QUICK-TRIPĀ®
      Arc Flash Reduction
    • BREAKER-IQ®
    • Smart 1-Line®
    • Communications
    • CTs
    • SAFE-T-TRIP®
    • Legacy AC-PRO®
    • Test Sets
      • AC-PRO & AC-PRO-II
      • AC-PRO-MP & MP-II
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    • InfoPro Software®
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      • Calculator Tool
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Data Sheets and Product Fliers

Trip Units| Smart 1-Line & Software | Retrofit Kits | Arcflash Reduction| Test Sets| Misc.|

AC-PRO-II, Trip Unit, Product Catalog
Complete Product Catalog PDF


| Spanish | Portuguese |

Trip Units

Upgrade to AC-PRO-II®

AC-PRO-II® Universal Trip Unit
|Spanish | French | German | Portuguese |

AC-PRO-II® Voltage Divider Module

AC-PRO-MP(MP-II)®STR Replacement for Masterpact M
|Spanish | French |

NEW! AC-PRO-NW® Micrologic Replacement for Masterpact NW

AC-PRO-ML®/AC-PRO-NW® vs Micrologic

Sluggish Breaker®
|Spanish | French | German | Portuguese |

ZERO-Hertz® DC Trip Unit
|Spanish | French |


Smart 1-Line & Software

Smart 1-LineTM HMI Computer
|Spanish | French | Portuguese |

InfoPro Software
|Spanish | French |

Settings Conversion Calculator


Modernization/Retrofit Kits

Modernization/Retrofit Kits
|Spanish | French | German |

Insulated Case Breakers

H-Frame Kits

High-Pressure Contact Kits

SACE Kits

Siemens RL Kits

Magnum DS

Eaton DS II


ROLL-IN REPLACEMENT BREAKER

NEW! AC-PRO-GRANDTM


Arcflash Reduction

NEW!
BREAKER-IQ®

QUICK-TRIP® Arc Flash Reduction System

SAFE-T-TRIP®
|Spanish | French | German | Portuguese |


Test Sets

Test Set: AC-PRO-II® & AC-PRO®
|Spanish | French |

Test Set: AC-PRO-MP-II® & AC-PRO-MP®
|Spanish | French |

Test Set: ZERO-Hertz®
|Spanish | French |


CTs, Actuators and Misc.

Actuators
|Spanish | French |

AC-PRO®CTs
|Spanish | French |

 

ISO 9001

 

 

About us

Utility Relay Company is a leading manufacturer of microcontroller based, true RMS solid state trip units for AC and DC power circuit breakers. Learn More

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Contact details

10100 Queens Way,
Chagrin Falls, OH 44023
T: (888) 289-2864
F: (440) 708-1177
E: urcsales@utilityrelay.com

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