BuyLog Flippingbook JUNE 2026

6-33

MOLDED CASE CIRCUIT BREAKERS, BUYLOG SECTION 6

— Q-Line bolt-on ELITE circuit breakers Arc fault and dual function

ABB is introducing a new generation of residential circuit breakers powered by adaptive, machine learning arc-fault technology. ABB ReliaHome™ ELITE circuit breakers use multiple intelligent algorithms to distinguish between normal household activity and true electrical hazards, delivering best-in-class protection while minimizing unnecessary interruptions.

Arc fault circuit interrupter (AFCI) - Combination AFCI are compliant with the 2008 National Electrical Code and beyond designed to protect against overloads, short circuits, parallel arcs, and series arcs.

1-pole 120/240 Vac

1-pole 120/240 Vac

Pigtail

Plug-on neutral Ordering code

Ampere rating

Ordering code

10,000 AIC

15 20

THQB1115AX THQB1120AX

THQB1115PAX THQB1120PAX

20,000 AIC

15 20

THHQB1115AX THHQB1120AX

THHQB1115PAX THHQB1120PAX

THQB1115AX

Dual function circuit interrupter (DFCI) - DFCI breakers are designed to protect against overloads, short circuits, 5mA and greater ground faults, parallel arcs, and series arcs. Combining multiple protections in one simple to install device. The arc fault protection is in compliance with the 2008 National Electrical Code and beyond.

1-pole, 120/240 Vac

1-pole, 120/240 Vac

Pigtail

Plug-on neutral Ordering code

Ampere rating

Ordering code

10,000 AIC

15 20

THQB1115DX THQB1120DX

THQB1115PDX THQB1120PDX

20,000 AIC

THQB1120DX

15 20

THHBL1115DX THHQB1120DX

THHQB1115PDX THHQB1120PDX