★★★★★
“We ordered a batch of spares including this item. Everything arrived complete with manuals and certificates. Will use them again.”J. Patel · October 23, 2026

Photos of the actual unit are provided before shipment on request.
Product Description
DIGITAL MONITORING RELAY FOR FAULT CURRENT MONITORING (W. CO CONTACT 3UL22) SETTING RANGE 10 TO 100% OF CO CONTACT NOM. VALUE SEPARATE FOR ALARM THRESHOLD AND SWITCH-OFF VALUE AC 90 TO 690V AC 50 TO 60 HZ STARTUP AND TRIPPING DELAYED 0.1 TO 20S SWITCH-OFF HYSTERESIS TO 50% ALARM HYSTERESIS 5% FIXED 2 CHANGEOVER CONTACTS W. OR W/O ERROR LOG SCREW TERMINAL REPLACEMENT PRODUCT F. 3UL21
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Verified sourcing support, clear communication and export-ready delivery for Relay 3UG4624-1CS20.
“We ordered a batch of spares including this item. Everything arrived complete with manuals and certificates. Will use them again.”J. Patel · October 23, 2026
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