Applications
For Controlling Power Circuits Up To 690V AC And 220 V DC, For Controlling 3-Phase Motors, Non-Inductive Or Slightly Inductive Loads
Specification Description
Coil Voltage: 24 - 60 V AC At 50/60 Hz, 20 - 60 V DC
Contact Configuration: 3 NO (Main)
Wattage: 11 kW At 220/230/240 V, 18.5 kW At 380/400/415 V, 22 kW 440/500/690 V
Connection: Screw Terminal
Size: 45 mm Width X 86 mm Height X 86 mm Depth
Operatinemperature: Fitted With Thermal Overload Relay: -25 To +60 deg C, Without Thermal Overload Relay: -40 To +70 deg C
Operating time: 40 - 95 msec (NO closing), 38 - 90 msec (NC opening) between coil energization, 11 - 95 msec (NO opening), 13 - 98 msec ( NC closed) between coil de-energization
Stripping length: 14 mm
Screwdriver type: Flat 5.5 Diameter / Pozidriv 2
Tightening Torque: 22 in-lb (Main Circuit), 11 in-lb (Control Circuit)
Voltage Rating: 600 V (UL/CSA/NEMA), 690 V (IEC)
Wire Size: (1 Or 14 - 8 AWG (Main)
Endurance: Mechanical: 10 Million Cycles
Operating Current: 50 A At 40 deg C, 42 A At 60 deg C, 37 A At 70 deg C
Number Of Poles: 3
Enclosure: IP20
Impulse Withstand Voltage: 6 kV
Environmental Conditions: Maximum Operating AltitPermissible: 3000 m, Storage Temperature: -60 To +80 deg C
Insulation Voltage: 690 V (IEC 60947-4-1), 600 V (UL/CSA)
Tech Info
UL 508 Listed, CSA C22.2 No.14, RINA, CB, GOST, CE Certified, IEC 60947-1 / 60947-4-1 And EN 60947-1 / 60947-4-1 Approved, RoHS Compliant
Technical
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