Littelfuse- Surge Protective Devices SPDN-D Series
10 June 2024
Surge protective devices (SPDs) provide equipment protection from transient overvoltage events lasting micro-seconds.
seconds. By limiting the overvoltage to the equipment during these events, costly damage and downtime can be mitigated.
The NEMA-style SPDN series for external panel mount is available for 120 V to 480 V nominal voltage sub-distribution board applications.
Features
More direct modes of protection (L-N, N-G) in a smaller package
Capability to clamp and withstand high-energy transients
Stacked Metal Oxide Varistor (MOV) design
Installs on the line or load side of the circuit breaker
Thermally protected MOV
External LED indicator
Compact footprint
Applications
Construction
Food and Beverage
HVAC/R
Light Industrial
Oil and Gas
Water/Wastewater
.
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