55240-ASA 55000 Series LED Indicator And Audible Alarm Single Phase Outdoor Surge Arrester 120 240 Volt Type 1 Gray Weatherproof Aluminum Housing Built Tough UL Approved For Commercial Industrial Residential Use 50 60 Hz

Outdoor Type 1 surge arrester with LED indicator and alarm
✔️ 120/240 VAC Type 1 outdoor surge arrester with LED alarm

This outdoor surge arrester from the 55000 Series provides primary protection for electrical systems against external surges. Built for commercial, industrial, and residential use, it features a gray weatherproof aluminum housing and a NEMA 3R enclosure for reliable outdoor performance.

✅ Type 1 surge protection for outdoor use (GY SPD TYPE-1) 120/240 VAC, single phase
✅ LED indicator and audible alarm for status
✅ Gray weatherproof aluminum housing with NEMA 3R enclosure
✅ UL approved for commercial, industrial, residential use
✅ Lead wire connection: 10 AWG, 50/60 Hz rating
✅ Compact size: 3.13 in W x 3 in D x 3.13 in H

💡 What is a Type 1 outdoor surge arrester used for in electrical systems? This handy device guards equipment from external power surges. - 120/240 VAC single-phase protection against transients - LED indicator and audible alarm for quick status checks - Outdoor-ready NEMA 3R gray aluminum enclosure with UL listing - Suitable for commercial, industrial, and residential installations

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