Serving as a reliable component for commercial and industrial power systems, the 70A NE233070 provides essential long-time and instantaneous protection. This three-pole N-frame unit is built to handle 240VAC and 250VDC circuits with an 18kA interrupting capacity. Designed specifically for vintage Federal Pacific NE panelboards, it mounts securely via bolt-on connections.
Which panelboards accept the Federal Pacific NE233070 circuit breaker?
This bolt-on molded case circuit breaker is engineered exclusively for use in legacy Federal Pacific NE commercial panelboards. It will not fit in standard residential load centers.
Does the NE233070 share the same safety concerns as Federal Pacific Stab-Lok breakers?
No. The NE233070 is a commercial N-frame bolt-on molded case circuit breaker. The well-known safety hazards and high failure rates associated with Federal Pacific are specific to their residential Stab-Lok plug-on breaker lines, not their commercial NE series.
What is the acceptable wire size range for the NE233070 terminals?
The standard lugs on this breaker accept wire gauges from 14 AWG up to 1/0 AWG. Always verify the conductor material and apply the correct torque specifications when terminating the connections.
Can the NE233070 be used in direct current applications?
Yes, in addition to its 240V AC rating, this thermal-magnetic breaker is rated for 250V DC systems, providing a 5kAIC interrupting capacity for DC circuits.
Is the NE233070 considered an obsolete or legacy component?
Yes, Federal Pacific Electric is no longer in business, making original NE series breakers legacy components. They are typically sourced to maintain or repair existing commercial electrical infrastructure without requiring a complete panelboard retrofit.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
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!!