Name: Breaker T1 3p 80a Aux
Brand: APC
Price: 704.95 USD
Availability: InStock

APC PD3P80AT1B Breaker T1 3p 80a Aux

price

$704.95

In Stock: 25
Manufacturer: APC
Model or Part: PD3P80AT1B
Condition: New
Weight: 5.95lb
Dimensions: 22.01in x 21.50in x 17.01in

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview

The APC PD3P80AT1B Breaker T1 3p 80a Aux is a high performance auxiliary circuit breaker designed for demanding industrial and commercial power distribution systems. Engineered to provide reliable protection and precise fault isolation, this three-pole breaker delivers a continuous rating of 80 amperes while maintaining a compact footprint for easy installation in panel boards and switchgear assemblies.

Key Features

Three-pole design for balanced three-phase protection
Continuous current rating of 80 amperes
Auxiliary type T1 provides fast trip response for overload and short-circuit conditions
Robust mechanical construction with corrosion resistant contacts
Compatible with standard APC panel mounting dimensions
Clear, easy-to-read trip indicator for quick status verification

Technical Specifications

Manufacturer: APC
Model/Part Number: PD3P80AT1B
Rated Current: 80 amperes
Poles: 3
Interrupting Capacity: 10 kiloamperes (symmetrical)
Voltage Rating: 480 volts AC (line to line)
Trip Curve: T1 (inverse time characteristic)
Mounting Type: Panel mount, bolt on
Operating Temperature Range: -40 deg C to +85 deg C
Dimensions: Standard APC breaker width, height and depth per catalog

Applications

This auxiliary breaker is ideal for protecting motor circuits, lighting loads, HVAC equipment, and other critical three-phase loads in manufacturing plants, data centers, commercial buildings, and utility substations. It is also well suited for retrofit projects where space is limited but reliable over-current protection is required.

By choosing the APC PD3P80AT1B, users benefit from proven APC quality, rapid fault clearing, and a design that simplifies maintenance while ensuring the safety and continuity of their electrical systems.