Citel DS74US-480D Surge Suppressors

480 VAC DIN Rail Surge Protection Device 75kA Surge

Specifications

• Protection mode(s): Common mode
• Power SPD Type: UL1449 TYPE 1 Listed
• Volts (V): 480 VAC
• Phase (PH): 3D
• Amps (A): n/a
• Ambient Min (C): -40
• Ambient Max (C): +85
• Modes: L-L, L-G
• MLV (V): 1500/-/1500/-
• MCOV (V): 550/-/550/-
• IN (kA): 20
• SCCR (kA): 200
• IMAX (kA): 75
• Technology: Multi-MOV
• Network Configuration: 3PH, 3W+G, Delta
• Connection Method: Screw Terminal (4-14 AWG)
• Mounting: DIN Rail
• Material: Thermoplastic UL94-V0
• NEMA Rating (IP Rating): NEMA 2 (IP20)
• Fail-Safe Behavior: Yes, no upstream over current protection required
• Real-Time Diagnostics: Visual indicator and remote contacts
• Dimensions: See diagram (mm)
• Weight: 0.90 lbs.