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Eaton / Cutler-Hammer PDG33G0350TFAJ Molded Case Circuit Breaker

  • 350A
  • 3 Pole
  • Panel Mount
Eaton / Cutler-Hammer PDG33G0350TFAJ
Molded Case Circuit Breaker
Brand Eaton / Cutler-Hammer
SKU PDG33G0350TFAJ
Select Item Condition
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  • 350A
  • 3 Pole
  • Panel Mount

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Eaton / Cutler-Hammer PDG33G0350TFAJ - 350A 3 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer PDG33G0350TFAJ - 350A 3 Pole Molded Case Circuit Breaker

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$3,175.50 In Stock

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Description

A robust solution for heavy-duty distribution, the Eaton PDG33G0350TFAJ is a 350A, three-pole molded case circuit breaker. As part of the Power Defense Frame 3 lineup, it delivers globally rated performance. This panel mount breaker comes factory-equipped with standard terminals for straightforward wiring. It serves as a seamless replacement for discontinued LD3350 and LGE3350FAW models. It utilizes a thermal-magnetic trip unit with adjustable magnetic settings, providing 35kAIC at 480VAC.

Specifications

Key specifications
Brand Eaton / Cutler-Hammer
Series PDG3
Amperage 350A
Poles 3
Mounting Style Panel Mount
Voltage 240VAC, 480VAC, 600VAC, 250VDC
Phase 3
AIC Rating 65kA @ 240VAC, 35kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC
Fit and installation
Frame Type PDG
Terminal Type Lugs
For Use With Eaton Power Defense Panelboards, Switchboards, Motor Control Centers
Wire Gauge 250-500 kcmil (Al/Cu)
Max Wire 500 kcmil
Min Wire 250 kcmil
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Adjustable Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Rotary Handle, Terminal Shields, Interphase Barriers
Accessories Standard Line and Load Terminals (PDG3X3TA350)
Standards CSA C22.2 No. 5, IEC 60947-2, UL 489, RoHS Compliant
Approval CCC, CE, CSA, IEC, UL, RoHS
Temp Rating -20C to 70C
Construction Features HACR Rated, RoHS Compliant

Product FAQs

6 answers
Is the Power Defense PDG33G0350TFAJ a replacement for older Eaton breakers?

Yes, the Power Defense series is Eaton's globally rated platform that supersedes legacy Cutler-Hammer Series C and Series G breakers. When upgrading, verify panelboard mounting and dimensions, as the Frame 3 footprint may differ from older legacy frames.

What interrupting capacity does the G rating in PDG33G0350TFAJ represent?

In the Eaton Power Defense nomenclature, the G rating for a Frame 3 breaker designates a maximum interrupting capacity of 35kAIC at 480VAC and 65kAIC at 240VAC.

How is the trip unit configured on the PDG33G0350TFAJ?

This breaker uses a thermal-magnetic trip unit with a fixed thermal element for long-time overload protection and an adjustable magnetic element for instantaneous short-circuit protection. This configuration is denoted by the TF in the catalog number.

Are the standard lugs on the PDG33G0350TFAJ rated for both aluminum and copper wire?

Yes, the factory-installed feed-thru lugs on this breaker are dual-rated for both aluminum and copper (Al/Cu) conductors. They accept wire sizes ranging from 250 kcmil to 500 kcmil.

Can the PDG33G0350TFAJ be used in DC electrical systems?

Yes, in addition to its standard AC ratings, this thermal-magnetic breaker is rated for 250VDC applications with an interrupting capacity of 10kAIC.

What types of Eaton equipment are compatible with this Frame 3 breaker?

The PDG33G0350TFAJ is engineered specifically for integration into Eaton Power Defense panelboards, switchboards, and motor control centers.

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