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Schneider Electric

31189

31189 Schneider Electric

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Description for 31189 Schneider Electric

31189 Schneider Electric - switch disconnector, Compact INV320, visible break, 320 A, with red rotary handle and yellow front, 4 poles

Extended Description for 31189 Schneider Electric

31189 Schneider Electric - This Compact INV320 is a 4P non-automatic switch-disconnector with visible break, red rotary handle and yellow front.,It is suitable for isolation with positive contact indication, as defined by IEC 60947-1 and IEC60947-3 standards.,The operational current is 320A at 415VAC in categories AC21A, AC22A and AC23A.,The rated voltage is 690VAC 50/60Hz or 250VDC.,Compact INV range allows the visible break of the main contacts through a transparent cover.,It can be used as an emergency-off device. For easy identification, it uses special colours stipulated by the standards.,The red rotary handle is designed to offer easy operation and high performance in interruption of currents.,Compact INV320 is a class II insulation level front-face device as per IEC 60664 standard.

Free Delivery to UK Mainland on orders over £25

Direct from Manufacturer

Available on back order
4 - 6 W.Weeks
£342.39 Exc. VAT
£410.86 Inc. VAT

Main

Range ComPact
Product name Compact INV
product or component type Switch disconnector
Poles description 4P
Network type DC,AC
Network frequency 50/60 Hz
Handle colour Red
[Ie] rated operational current AC-21A: 320 A AC 50/60 Hz 220/240 V,AC-21A: 320 A AC 50/60 Hz 380/415 V,AC-21A: 320 A AC 50/60 Hz 440/480 V,AC-21A: 320 A AC 50/60 Hz 480 V NEMA,AC-21A: 320 A AC 50/60 Hz 500/525 V,AC-21A: 320 A AC 50/60 Hz 660/690 V,AC-22A: 320 A AC 50/60 Hz 220/240 V,AC-22A: 320 A AC 50/60 Hz 380/415 V,AC-22A: 320 A AC 50/60 Hz 440/480 V,AC-22A: 320 A AC 50/60 Hz 480 V NEMA,AC-22A: 320 A AC 50/60 Hz 500/525 V,AC-22A: 320 A AC 50/60 Hz 660/690 V,AC-23A: 320 A AC 50/60 Hz 220/240 V,AC-23A: 320 A AC 50/60 Hz 380/415 V,AC-23A: 320 A AC 50/60 Hz 440/480 V,AC-23A: 320 A AC 50/60 Hz 480 V NEMA,AC-23A: 320 A AC 50/60 Hz 500/525 V,AC-23A: 320 A AC 50/60 Hz 660/690 V,DC-21A: 320 A DC 125 V 2 poles in series,DC-22A: 320 A DC 125 V 2 poles in series,DC-23A: 320 A DC 125 V 2 poles in series,DC-21A: 320 A DC 250 V 4 poles in series,DC-22A: 320 A DC 250 V 4 poles in series,DC-23A: 320 A DC 250 V 4 poles in series
[Ui] rated insulation voltage 750 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 8 kV
[Ith] conventional free air thermal current 320 A at 60 °C
[Icm] rated short-circuit making capacity 330 kA with upstream protection circuit breaker 690 V AC at 50/60 Hz,50 kA switch-disconnector alone 690 V AC at 50/60 Hz
[Ue] rated operational voltage 690 V AC 50/60 Hz,250 V DC
Suitability for isolation Yes
Contact position indicator Yes
Visible break Yes
Pollution degree 3

Complementary

Control type Rotary handle
mounting mode Fixed
mounting support Rail,Plate
Upside connection Front
Downside connection Front
Maximum power AC-23: 160 kW at 380/415 V AC 50/60 Hz,AC-23: 185 kW at 440 V AC 50/60 Hz,AC-23: 185 kW at 480 V AC 50/60 Hz (NEMA),AC-23: 220 kW at 500/525 V AC 50/60 Hz,AC-23: 250 kW at 660/690 V AC 50/60 Hz,AC-23: 90 kW at 220/240 V AC 50/60 Hz,AC-23: 90 kW at 230 V AC 50/60 Hz (NEMA)
Rated duty Uninterrupted
[Icw] rated short-time withstand current 11.5 kA during 3 s conforming to IEC 60947-3,20 kA during 1 s conforming to IEC 60947-3,4 kA during 30 s conforming to IEC 60947-3,4.9 kA during 20 s conforming to IEC 60947-3
Mechanical durability 10000 cycles
Electrical durability AC-21A: 1000 cycles 440 V AC 50/60 Hz,AC-21A: 1000 cycles 500 V AC 50/60 Hz,AC-21A: 1000 cycles 690 V AC 50/60 Hz,AC-22A: 1000 cycles 440 V AC 50/60 Hz,AC-22A: 1000 cycles 500 V AC 50/60 Hz,AC-22A: 1000 cycles 690 V AC 50/60 Hz,AC-23A: 1000 cycles 440 V AC 50/60 Hz,AC-23A: 1000 cycles 500 V AC 50/60 Hz,AC-23A: 1000 cycles 690 V AC 50/60 Hz,DC-21A: 1000 cycles 250 V DC,DC-22A: 1000 cycles 250 V DC,DC-23A: 1000 cycles 250 V DC
Connection pitch 45 mm
Height 205 mm
Width 185 mm
Depth 130 mm
net weight 4.9 kg

Environment

Standards IEC 60947-3,IEC 60947-1
Product certifications CCC,KEMA-KEUR
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to EN 50102
Ambient air temperature for operation -25…70 °C
Ambient air temperature for storage -50…85 °C

Packing Units

Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 18.9 cm
Package 1 Width 19.2 cm
Package 1 Length 22.4 cm
Package 1 Weight 6.301 kg

Contractual warranty

Warranty 18 months

Documentation

Product Datasheet

Instruction sheet

Catalogue

CAD

Environmental disclosure

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