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MOV Technology
UL1449 Type 4CA
40kA Surge Current Rating
Visual fault indicator and remote contacts
10-Year warranty
Electrical Characteristics
Protection mode(s) Common/Differential mode
Protection level +/PE (-/PE)(@In(8/20µs)) Up 3 kV
Maximum Discharge Current(Imax(8/20)) kA 40.0000
Maximum Discharge Current(Imax(8/20)) kA 40.0000
Maximum Discharge Current(Imax(8/20)) kA 40.0000
POWER SPD TYPE UL1449 TYPE 4CA
VOLTS (V) 800
AC/DC/DC PV/RF DC PV
PHASE (PH) -
AMPS (A) n/a
AMBIENT MIN (C) -35
AMBIENT MAX (C) +85
MODES DC+-DC-,DC+-G,DC--G
MLV DC (V) 2920/3170/3170
MCOV (V) 840/840/840
IN(15impulses8/20µs) (kA) 20
SCCR (kA) n/a
Option
Remote status dry contact electrical rating(MaxVoltage) V 250.0000
Remote status dry contact electrical rating(MaxCurrent) A 0.5000
RFI Filter no
Installation
Wiring type Screw
Solid wire cross section(Min) mm² 4.0000
Solid Wire cross section(Max) mm² 25.0000
Stranded Wire cross section(Min) mm² 4.0000
Stranded wire cross section(Max) mm² 25.0000
Wire gauge(Min) AWG 12.0000
Wire gauge(Max) AWG 4.0000
Torque Nm 2.0 - 2.5
Torque in-lbs 17.8 - 22.1
Strip Length mm 12.5000
Strip Length in 0.5000
Operating Temperature(Min) °C -40.0000
Operating Temperature(Max) °C 85.0000
Operating Temperature(Min) °F -40.0000
Operating Temperature(Max) °F 85.0000
Operating Relative Humidity(Max) %RH 95
Operating Altitude(Min) Ft 2000.0000
Operating Altitude(Max) Ft 6500.0000
Housing/Enclosure material Thermoplastic
Flammability rating(UL94) V0
Mounting Din Rail
IP Environmental rating(IP) IP20
NEMA Environmental rating(NEMA) NEMA 1
Installation Location Indoor
Spare part Module