Built for demanding industrial environments, this 100-amp molded case breaker delivers robust thermal-magnetic protection. It operates across three phases at 240VAC or 250VDC, offering an 18kA short-circuit current rating to safeguard critical commercial equipment. The unit bolts securely into classic Federal Pacific NE panelboards, ensuring a precise fit for older distribution systems. It serves as an authentic maintenance solution, avoiding the need for complex retrofits or replacements.
Specifications
Brand
Federal Pacific
Series
NE
Part Number
NE233100-R
Amperage
100A
Voltage
240VAC, 250VDC
Poles
3
Phase
3
AIC Rating
18kA @ 240VAC, 5kA @ 250VDC
Mounting Style
Bolt-On
Terminal Type
Lugs
For Use With
Federal Pacific NE Panelboards
Trip Technology
Thermal Magnetic
Trip Function Code
LI
Trip Function
Long-Time, Instantaneous
Trip Adjustability
Fixed Thermal, Fixed Magnetic
Wire Gauge
14-1/0 AWG
Max Wire
1/0 AWG
Min Wire
14 AWG
Available Options
Shunt Trip, Auxiliary Switch
Accessories
Shunt Trip
Standards
CSA C22.2 No. 5.1, NEMA AB-1, UL 489
Approval
CSA, UL
Temp Rating
40C
Construction Features
Non-Interchangeable Trip
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Federal Pacific NE233100 - 100A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
10/6/25
Had what we needed
needed an old FP breaker SP had it in stock. saved us from downtime
RV
Robert V.
Reviewing
Federal Pacific NE233050 - 50A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
5/5/22
Hard to Find
It was a relief to find this working Federal Pacific CB for our church’s Main HVAC supply panel- We are in Florida and it is hot now! services and social events are happening in the cool of the restored AC- thank God!!