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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
built-in fan cooling
Construction: Hydraulic-magnetic trip mechanism
Safety & CertificationUL1973
4K‑US – 11
MPPT operating voltage range: 120–385 VDC
LONQ-40-2.2 - Disconnect Switch PV - 2 Strings/Box EMP built-in fan coolingLONQ402. 2 PV Disconnect Switch (2String Box) A robust IP66 rated DC isolation switch engineered for photovoltaic systems, ideal for disconnecting two PV strings or combiner box circuits. Rated for 32 A per string and 1500 V DC, compliant with IEC 609473 and DCPV1 standards. Perfect for rooftop solar installations requiring dual string protection. Key Specifications: Rated Voltage: Up to 1500 V DC Rated Current: 32 A per string (64 A total) Poles:
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