⚡ Power up your panel with precision and peace of mind!
The Connecticut Electric UBIZ2100-1 is a 100 Amp, 1.5-inch two-pole circuit breaker designed as a direct replacement for Zinsco QCAL100 breakers. ETL Listed and UL 489 certified, it guarantees safety and reliability while fitting compactly into Zinsco QC panels, crafted by a trusted industry leader.
S**D
Replacement main breaker
Conn main breaker is excellent! Excellent price and reliable!
L**S
Worked well.
Product worked well.
W**S
Quick work
Received it quick. Worked. 5 star.
T**I
Fit perfectly
This breaker fit and works great and it was half the price as the identical one thru an electrical supply place.
A**R
it works
good
P**A
Good deal and fast shipping!
Good deal and fast shipping!
M**L
Marca descontinuada
Antes de comprar esto, mejor pagar por un tablero nuevo.
D**H
The fuse got here fast
It works great! Not much else to say. Price was reasonable.
Trustpilot
1 week ago
2 months ago
