SPD2 1P+1 Series - Class II/Type 2/Type 1 CA Pluggable Multi-Pole

Littelfuse Surge Protection Devices
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Surge protection devices (SPDs) provide equipment protection from overvoltage events lasting micro-seconds. By limiting the overvoltage to the equipment during these events, costly equipment damage and downtime can be mitigated. The surge protection devices for the 1+1 configuration are available for 60 V to 277 V nominal voltage sub-distribution board applications.

pdf icon SPD2 1P+1 Series Datasheet

Surge protection devices (SPDs) provide equipment protection from overvoltage events lasting micro-seconds. By limiting the overvoltage to the equipment during these events, costly equipment damage and downtime can be mitigated.

SPD2 1P+1, 2P+0 3D Model STP

pdf icon SPD2 Surge Protection Devices Cross Reference

pdf icon SPD2 Surge Protection Device Catalog

pdf icon SPD2 Surge Protection Devices FAQs & Definitions

pdf icon SPD2 Surge Protection Device Flyer

Access specifications, certifications, check availability and order parts below

Catalog #Maximium continuous voltageNominal DischargeMaximum DischargeApprovalsInput
Voltage (V)
Output
Form
Short Circuit (kA)Response
(ns)
Weight (lbs/g)Thermal ProtectionCompare
SPD2-075-1P1-R75 V ac20 kA50 kACE cRUus IEC60 V acIsolated SPDT100 kA< 25 ns124 g (0.274 lb)Yes
SPD2-150-1P1-R150 V ac20 kA50 kACE cRUus IEC120 V acIsolated SPDT200 kA< 25 ns128 g (0.283 lb)Yes
SPD2-300-1P1-R300 V ac20 kA50 kACE cRUus IEC240 V acIsolated SPDT150 kA< 25 ns135 g (0.298 lb)Yes
SPD2-350-1P1-R350 V ac20 kA50 kACE cRUus IEC277 V acIsolated SPDT200 kA< 25 ns140 g (0.309 lb)Yes