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Cutler Hammer Molded Case FB3070PL

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FB3070PL Specifications

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FB3070PL, Cutler Hammer, Westinghouse, TRI-PAC, type FB, 3P, 3PH, 70A, 600V, 200kA@600V, 40°C, Feed-Thru, replaceable 100FBP06 current limiters included, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers; these breakers are now obsolete; however, we do still stock them

Manufacturer
Cutler Hammer
Subcategory
Molded Case
Family
TRI-PAC
Amperage
70
Voltage
600
Poles
3

Electrical.com is NOT an authorized distributor for Cutler Hammer and therefore the manufacturer’s warranty does not apply. This product does include an Electrical.com 2 year warranty.

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FB3070PL Specifications:
Part NumberFB3070PL
Sub-CategoryMolded Case
FamilyTRI-PAC
TypeFB
UPC786679765531
Weight12 lbs
Amperage70
Voltage600
Poles3
AIC Rating200kA@600V
FunctionsLI - Long-Time and Instantaneous
ProtectionThermal Magnetic
ConnectionFeed-Thru
Phase3

The FB3070PL is a molded case circuit breaker from the Eaton Series C FB family, designed for dependable protection in commercial and industrial electrical distribution systems. This F-frame model features a 3-pole configuration with a continuous current rating of 70A and is rated for operation up to 600V AC and 250V DC. The FB3070PL is equipped with a fixed thermal-magnetic trip unit (Type T268), providing both overload and instantaneous short-circuit protection. It offers a high interrupting capacity of 200kA@600V, making it suitable for applications with elevated fault current requirements. The breaker features a Tri-Pac design and is rated for operation at 40?C ambient temperature, with line and load terminals that can accommodate replaceable current limiters.


The FB series, including the FB3070PL, is part of Eaton?s legacy product line that integrates the engineering heritage of Cutler-Hammer and Westinghouse. This ensures compatibility with legacy panelboards and systems originally built with Cutler-Hammer and Westinghouse components, supporting both retrofit and new construction projects. The robust molded case construction and high interrupting ratings have established the FB3070PL as a standard for demanding electrical environments where reliability and safety are paramount.


For projects requiring dependable overcurrent protection, high interrupting ratings, and legacy system compatibility, the FB3070PL offers a proven and efficient solution. Purchase the FB3070PL at Electrical.com. You're trusted partner for Eaton, Cutler-Hammer and Westinghouse power distribution equipment, support and service