Interchangeable Brand 1 Pole Circuit Breaker

Interchangeable Brand Piggy Back Circuit Breaker

2 Pole Interchangeable Brand Circuit Breaker 1-1/2" Wide (240volt Breakers) commonly used on pumps, air-conditioners, dryers, ranges, hot tubs, and large circuits to out buildings...

Interchangeable Brand 2 POLE THIN, Same as above but only 3/4" Wide

Large size main breakers

FEED THRU MAIN CIRCUIT BREAKERS

UBI Type Z replacement circuit breakers are suitable as replacements for Zinsco circuit breakers. They are suitable for use in ordinary locations only, and with Zinsco panel boards only
Test Performance:
A representative sample of the UBIZ Series was tested in accordance with the National Electric Code and the Standard for Molded-Case Circuit Breaker Enclosures, (ANSI/UL 489, 9th Edition). The following tests were performed: 200 percent Calibration at 25 degrees C, 135 percent Calibration at 25 degrees C Overload, Tungsten Lamp Load, 100 percent Calibration at 40 degrees C, Endurance, Interrupting Ability, 200 percent trip-out at 25 degrees C and Dielectric Voltage Withstand.
Product Data:

* Thick, Thin, and Twin Design
* 10,000 Amp Interrupting Rating
* HACR and SWD Rated

Conclusion:
A representative sample of the UBIZ Series has been evaluated and found to comply with the applicable requirements of the Standard for Molded-Case Breakers and Circuit Breaker Enclosures (ANSI/UL 489, 9th Edition), as required by the National Electric Code.
*Zinsco is a registered trademark of Thomas and Betts, Inc.