3P 63A disconnector, yellow-red lever INS63 (28918)
Basic parameters
Compact product range
Product name Compact INS
Product or component type Switch disconnector Pole
description 3P
Network type Alternating current (AC)
Direct current (DC)
Network frequency 50/60 Hz
Rated switching current [Ie] 63 A AC 50/60 Hz for 220 /240 V in catagory AC-22A
63 A AC 50/60 Hz for 380/415 V in catagory AC-22A
63 A AC 50/60 Hz for 440/480 V in catagory AC-22A
63 A AC 50/60 Hz for 500 V in catagory AC-22A
40 A AC 50/60 Hz for 500 V in catagory AC-23A
63 A AC 50/60 Hz for 220/240 V in catagory AC-23A
63 A AC 50/60 Hz for 380/415 V in catagory AC-23A
63 A AC 50/60 Hz for 440/480 V in catagory AC-23A
63 A DC for 125 V in catagory DC-22A (2 poles in series)
63 A DC for 125 V in catagory DC- 23A (2 poles in series)
Rated insulation voltage [Ui] 690 V alternating current (AC) 50/60 Hz
Rated impulse withstand voltage [Uimp] 8 kV
Rated thermal current with convective air cooling [Ith] 63 A (60 °C)
Rated short-circuit making current [Icm] 15 kA 500 V AC 50/60 Hz stand-alone switch disconnector
75 kA 500 V AC 50/60 Hz with a protective switch on the supply side
[Ue] rated switching voltage 125 V direct current (DC)
500 V current alternating (AC) 50/60 Hz
Insulating function Yes
Indication of contact position Yes
Visible gap NO
Pollution degree 3
Additional parameters
Control type Knob Handle
color RED
Mounting method Stationary
Mounting base DIN rail
Plate
Top connections Front
Bottom connections Front
Cable cross-section 1.5…50 mm²
Maximum power 15 kW AC 50/60 Hz for 220/240 V in catagory AC-23
22 kW AC 50/60 Hz for 500/525 V in catagory AC-23
30 kW AC 50/60 Hz for 380/415 V in catagory AC-23
30 kW AC 50/60 Hz for 440 V in catagory AC-23
Operating mode Continuous
Intermediate load class Class 120 – 60%
Housing dimensions for Ithe 190 mm x 115 mm x 55 mm
[Icw] rated short-time withstand current 0.067 kA (20 s) conforming to IEC 60947-3
1.73 kA (3 s) conforming to IEC 60947-3
3 kA (1 s) conforming to IEC 60947-3
5.5 kA (30 s) conforming to IEC 60947-3
Mechanical durability 20000 cycle
Electrical durability 1500 cycles for 220/240 V AC 50/60 Hz in catagory AC-22A
1500 cycles for 380/415 V AC 50/60 Hz in catagory AC-22A
1500 cycles for 440 V AC 50/60 Hz in catagory AC -22A
1500 cycles for 500 V AC 50/60 Hz in catagory AC-22A
1500 cycles for 220/240 V AC 50/60 Hz in catagory AC-23A
1500 cycles for 380/415 V AC 50/60 Hz in catagory AC-23A
1500 cycles for 440 V AC 50/60 Hz in catagory AC-23A
1500 cycles for 500 V AC 50/60 Hz in catagory AC-23A
1500 cycles for 250 V DC in catagory DC-22A (2 poles in series)
1500 cycles for 250 V DC in catagory DC-23A (2 poles in series)
Connection spacing 18 mm
Height 85 mm
Width 90 mm
Depth 62.5 mm
Product weight 0.5 kg
Operating environment
Standards IEC 60947-1
IEC 60947-3
Product certificates CCC
KEMA-KEUR
Degree IP protection IP40 according to IEC 60529
Degree of protection IK IK07 according to EN 50102
Ambient temperature for device operation -25…70 °C
Ambient temperature for storage -50…85 °C
