Mounting into Eaton Pow-R-Line panelboards, the QBHAF1020 provides 20 amps of branch/feeder arc-fault protection. Operating at 120/240VAC with a 22 kAIC interrupt capacity, this single-pole bolt-on breaker uses thermal-magnetic technology to protect commercial circuits from arcing faults. This specific model is officially replaced by the newer QBHCAF1020 combination AFCI, but remains essential for matching existing specs. It features a pigtail neutral and is fully HACR and SWD rated.
Specifications
Brand
Eaton / Cutler-Hammer
Series
QBHAF
Part Number
QBHAF1020
Amperage
20A
Voltage
120/240VAC
Poles
1
Phase
1
AIC Rating
22kA @ 120/240VAC
Special Classification
AFCI
Mounting Style
Bolt-On
Terminal Type
Box Lugs
For Use With
Eaton Pow-R-Line Panelboards
Trip Technology
Thermal Magnetic
Trip Function Code
LI
Trip Function
Long-Time, Instantaneous
Trip Adjustability
Fixed
Wire Gauge
14-4 AWG
Max Wire
4 AWG
Min Wire
14 AWG
Available Options
Padlock Attachment
Accessories
Load Side Lugs Included, Pigtail Neutral
Standards
CSA C22.2 No. 5, UL 1699, UL 489
Approval
CSA, UL
Temp Rating
40C
Construction Features
HACR Rated, SWD Rated, Non-Interchangeable Trip
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