480 VAC 3-Phase 3W+G Delta DIN Rail Surge Protection Device Multi-MOV 550V MCOV 75kA IMAX
This surge protection device (SPD) designed for 480 VAC 3-phase AC Power circuits and uses Multi-MOV technology. It features 75kA surge current rating per module and is UL1449 Type 1 listed. It has a visual fault indicator, remote contacts, and comes with a 10-year warranty.Specifications
- Power SPD Type: UL1449 Type 1 Listed
- Volts: 480 V
- AC voltage systems
- Phase: 3D
- Amps: n/a
- Ambient Temperature: -40°C to +85°C
- Modes: L-L, L-G
- VPR: (V): 1500 / - / 1500 / -
- MCOV: (V): 550 / - / 550 / -
- IN: (kA): 20
- SCCR: (kA): 200
- IMAX: (kA): 75
- Relative Humidity: 95%
- Technology: Multi-MOV
- Network Configuration: 3PH, 3W+G, Delta
- Connection Method: Screw Terminal (4 to 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
- UL Standard: UL 1449 5th Edition
- UL Category: VZCA, VZCA7
- UL File Number: E326289
- Standards: NOM-003-SCFI-2014, NOM-001-SCFI-1993
Product Identification
Manufacturer Series:RM85
Compliance
Agency Approvals: CCC, CE, CSA, VDE, UL
Dimensions & Appearance
Width:12.7 mm
Height:15.7 mm
Length:29 mm
Mounting:Through Hole
Operating conditions
Minimum Operating Temperature:-40°C
Maximum Operating Temperature:85°C
Features
Contact Voltage: 24 VDC, 250 VAC
Seal Description:Sealed - Flux Protection
Pins:8
Relay Construction:Non-Latching
Contact Form:SPDT (1 Form C)
Coil Voltage:24 VDC
Maximum Pick-Up Voltage:16.8 VDC
Operate Time:7 ms
Contact Current:16 A
Contact Material:Silver Nickel
Coil Resistance:1440 Ohms
Termination:PC Pins