Skip to main content
Log in
ABB XT1HU3030AFF000XXX — Molded Case Circuit Breakers (MCCB)

ABB XT1HU3030AFF000XXX 30A 3-Pole MCCB, 65kA at 480V

MPNXT1HU3030AFF000XXX

ABB XT1 series molded case circuit breaker, XT1HU3030AFF000XXX, 30 A, 3-pole, 480 VAC, 65 kA interrupting rating, panel mount.

ABB XT1HU3030AFF000XXX datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

XT1HU3030AFF000XXX — Specifications
ParameterValue
Amps30
Poles3
MountingPanel
Volts AC480
Breaking capacity65 kA

Product details

Panel fit and interrupting capability

The ABB XT1HU3030AFF000XXX is a 30 A, 3-pole molded case circuit breaker from the XT1 series, rated for 480 VAC with a 65 kA interrupting capacity. Panel-mounted, so it bolts into a cutout rather than snapping onto a DIN rail; plan gland-plate clearance accordingly.

Peer comparison

The sibling XT1NU3090AFF000XXX is the same 3-pole, panel-mount platform but rated 90 A instead of 30 A. Frame size and footprint are identical — a panel cutout designed for one accepts the other without rework, though the lug kit and conductor sizing must match the amp rating. The 65 kA interrupting rating holds across both; the difference is purely the continuous current the thermal-magnetic trip allows.

Frequently asked questions

What is the interrupting rating of XT1HU3030AFF000XXX?

65 kA at 480 VAC, which covers high-fault-current industrial service entrances and large distribution panels.

Will XT1HU3030AFF000XXX drop into a panel cutout made for XT1NU3090AFF000XXX?

Yes — same 3-pole, panel-mount frame. The cutout and mounting pattern are identical; only the trip rating differs (30 A vs 90 A). Verify the lug kit and conductor ampacity match the lower rating.

Where can I buy XT1HU3030AFF000XXX?

This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time.

MPN
XT1HU3030AFF000XXX