100 Amp Zinsco QCAL100 Compatible 2-Pole Circuit Breaker 1-1/2 Inch Body ETL Listed For Safe And Reliable Panel Replacement Safer Electrical Upgrades Quick Fit In Standard Load Centers Fail-Safe Operation High-Quality Compatibility Performance

100 Amp Zinsco QCAL100 2-Pole Breaker for Safe Panels
✔️ 1-1/2 inch body, ETL listed to UL 489, QCAL100 model compatibility

This compact, newly manufactured two-pole circuit breaker is designed to replace faulty units in QC-style panels. It offers ETL-listed safety certification and UL 489 compliance for US and Canadian use. Manufactured by Connecticut Electric for reliable performance.

✅ Model QCAL100, 2-pole, 100A
✅ 1-1/2 inch body fits standard load centers
✅ ETL Listed to UL 489 for US/Canada safety
✅ Grey color, manufactured by Connecticut Electric
✅ Designed for QC-type panels for precise fit

💡 What is a replacement circuit breaker used for in electrical panels? This handy explanation shows practical uses and safety benefits of matching breakers. - protects circuits by interrupting overloads and fault currents - fits standard load centers and QC-type panels for upgrades - UL 489 and ETL listings ensure safety in US and Canada

✝️