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Device, Surge Protective; 277/480V; 3-Phase Wye (4W + G); 160 kA; NEMA 1 with Internal Disconnect

SKU # 78668533247 Manufacturer Series: SPD
RoHS Compliant
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Type: Surge Protective Device
Design Use: Electrical Distribution Equipment
Voltage: 277/480V
Phase/​Poles: 3-Phase Wye (4W + G)
Transient Current per Phase: 160 kA
Noise Rejection: 50 dB
Protection Modes: L-N, L-G, L-L, N-G
Mounting: External Sidemount
Enclosure: NEMA 1 with Internal Disconnect

Standard Feature Package provides surge protection using thermally protected MOV technology and features dual-colored LED protection status indicators for each phase, dual-colored LED protection status indicators for the N-G protection mode, an audible alarm with silence button and EMI/RFI filtering. SPD Type: Type 2.

Additional Info: Prewired and supplied with a factory-installed conduit interface for easy installation. Can be installed next to, above, or below any existing electrical enclosure as close as possible to the electrical enclosure. UL and CSA certified.