SPD2-550-3P0-R

Model: SPD2-550-3P0-R
Manufacturer: Littelfuse Inc.
Description: Industrial Surge Protectors MULTI POLE 480V 20kA 3+0 Configuration
Surge protection devices (SPDs) provide equipment protection from transient overvoltage events lasting micro-seconds. By limiting the overvoltage to the equipment during these events, costly damage and downtime can be mitigated. The surge protection devices for the 3+0 configuration are available for 120 V to 600 V nominal voltage sub-distribution board applications.

Datasheet

Type: Type 1, Type 2
Mounting Type: DIN Rail
Termination Style: Plug
Form: Base + Module
Number of Poles: 3
Voltage – Continuous Operating (Max) (MCOV): 550VAC
Current – Discharge (Nom) (8/20µS): 20kA
Current – Discharge (Max) (8/20µS): 50kA
Current – Short Circuit Rating (SCCR): 200kA
Voltage – Protection Rating (VPR): 2kV
Voltage – Protection Level (VP) (2416): 2.5kV
Input AC Line Frequency: 50/60Hz
Operating Temperature: -40°C ~ 80°C
Unit Weight: 414g