Eaton Magnum PXR Technical Product Guide

7
Overview of the Magnum PXR low voltage circuit breaker
MAGNUM PXR PRODUCT GUIDE PA013006EN September 2022 www.eaton.com
1
Magnum PXR
(UL standards)
Magnum PXR low voltage
power circuit breakers
are UL listed, designed,
tested and certified to all
applicable ANSI, NEMA,
UL, and IEEE standards.
Specifically, the circuit
breakers meet or exceed
the following:
•
UL 1066
•
ULC 1066
•
ANSI C37.13
•
ANSI C37.16
•
ANSI C37.17
•
ANSI C37.50
In addition, Magnum PXR
is suitable for use in UL
1558 “Certified Magnum
PXR low voltage metal
enclosed switchgear”
Product family
characteristics:
•
Up to 635 Vac operating
voltage
•
Up to 100 kA
interrupting ratings
•
Up to 100 kA short time
withstand ratings
•
100-6000A continuous
current ratings
•
Three- and four-pole
configurations
•
Fixed and drawout
Figure 2. Double narrow frame Magnum PXR breaker

Eaton Magnum PXR Specifications

General

Brand	Eaton
Model	Magnum PXR
Category	Circuit breakers
Language	English