ABB XT1HU3020AFF000XXX — Molded Case Circuit Breaker

Part number	XT1HU3020AFF000XXX
Brand	ABB
Category	Circuit Breaker
Description	Molded Case Circuit Breaker
Manufacturer	ABB
Product Type	Molded Case Circuit Breaker
Product Line	Tmax XT Series
Part Number	XT1HU3020AFF000XXX
UPC	0 15644786722
Number of Poles	3 Poles
Rated Voltage	600 VAC
Rated Current	20 A
Mounting Type	Panel Mount
Trip Type	Thermal Magnetic
Terminal Type	Bolt-On
Min. Storage Temperature	0°C
Max. Storage Temperature	40°C
Min. Operating Temperature	0°C
Max. Operating Temperature	40°C

The XT1HU3020AFF000XXX Molded Case Circuit Breaker from ABB’s Tmax XT Series is engineered for efficient circuit protection. With a rated current of 20 A and a maximum voltage of 600 VAC, this device offers robust reliability in electrical systems.

Also written as

0 15644786722

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.