The Hager UVR delayed 380-450 V AC for x160/P160/x250/P250 MCCBs is an undervoltage release that trips the breaker on supply dip with a built‑in delay to prevent nuisance tripping. IP4X rated, it absorbs 2.3 VA inrush with 2.3 W loss. For 380-450 V AC control circuits (no DC), it improves safety and continuity in commercial and industrial panels by ensuring reliable disconnection under undervoltage.

EAN

3250613346577

Packaging

1 Piece

Moulded case circuit breakers electromechanical accessories

Adapter for Systo devices W.1 Grey RAL7011 Matt Plastic 71x71x33mm HXA055H

Technical properties
Environmental value
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Technical properties

Inrush power absorbed

2.30 VA
Total power loss under IN

2.30 W

Ingress Protection (IP) class

IP4X

Command voltage AC

380 - 450 V
Command voltage DC

0 - 0 V

Delayed

Yes

Environmental value

We are committed to bettering our environmental performance by reducing our footprint while acting as a sustainability enabler for our customers. Learn More

RoHS conform Yes

REACh-SVHC free Yes