Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

APC by Schneider Electric PD3P225AT3B 3-POLE Circuit Breaker

Overview

The APC by Schneider Electric PD3P225AT3B is a 225A, 3-pole circuit breaker designed for front mounting within APC Symmetra PX 250/500KW uninterruptible power supply systems. It provides essential overcurrent protection for a single zone, ensuring the integrity of critical power infrastructure. This breaker is a direct replacement for existing units or a component for system expansion where precise circuit segmentation is required.

Compatibility

This PD3P225AT3B circuit breaker is specifically engineered for use with the APC Symmetra PX 250KW and Symmetra PX 500KW power modules. Its 3-wire (3P) hardwire configuration is intended for a single output zone within these UPS systems.

Installation Notes

The unit requires front mounting and is not rack-mountable. It supports input frequencies of 50 Hz and 60 Hz, with main input and output voltages rated for 400V or 480V 3-phase systems. Ensure proper torque is applied during hardwiring to meet installation standards and ensure reliable operation.

What's in the Box

  • 1x Installation guide
Specifications
Main Input Voltage: 480 V 3 phase 400 V 3 phase
Main Output Voltage: 480 V 3 phase 400 V 3 phase
Output Connector Type: Hard Wire 3-wire (3P) for 1 zone(s)
Provided Equipment: Installation guide
Dimensions: 17.008 in (43.2 cm)
Weight: 6.11 lb(US) (2.77 kg)
Mounting Location: Front
Mounting Preference: No preference
Mounting Mode: Not rack-mountable
Max Line Current: 225 A
Input Frequency: 50 Hz 60 Hz
Product Certifications: CE UL Listed
Ambient Air Temperature For Storage: 5…104 °F (-15…40 °C)
Unit Type Of Package 1: PCE
Nbr. Of Units In Pkg: 1
Package 1 Height: 17.008 in (43.2 cm)
Package 1 Width: 21.5 in (54.6 cm)
Package 1 Length: 22.008 in (55.9 cm)
Package Weight(Lbs: 8.2 lb(US) (3.7 kg)
Q&A
Reviews

APC by Schneider Electric 3-POLE 225A T3 - PD3P225AT3B

$1,275.00
$822.99

RELATED PRODUCTS

Save $686.01
APC by Schneider Electric Schneider Electric APC - SRT192BP
Add to Cart The item has been added

APC by Schneider Electric SRT192BP

APC by Schneider Electric Schneider Electric APC - SRT192BP

192V lead acid rackmount battery pack designed to extend the runtime of compatible Smart-UPS SRT series uninterruptible power supplies

    In stock · Ships same business day Free shipping over $499
    $2,560.00 $1,873.99 Save $686.01
    The item has been added Add to quote
    $2,560.00 $1,873.99 Save $686.01
    Save $686.01 Add to cart Add to quote

    System Design, Deployment & Technical Support

    Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

    Fixed scope • Fixed price

    System Design Assistance

    • Get help validating product compatibility
    • Coverage requirements
    • Storage planning and deployment architecture before you buy.
    Request Design Help

    Deployment & Configuration Support

    • Access fixed-scope support for rollout planning
    • User setup guidance
    • Migration and system standardization across single-site or multi-site deployments
    View Support Services

    Guides, Tools & Calculators

    • PoE requirements
    • Storage retention
    • Camera selection and deployment methodology
    Open Technical Resources