Schneider 31126 - ComPacT, yellow-red, safety load break switch, INS250
Schneider

31126 - ComPacT, yellow-red, safety load break switch, INS250

Schneider 31126, ComPacT, yellow-red, safety load break switch, INS250. Category: Compact INS/INV. Request a quote for price and lead time.

Key Specifications

Range
ComPact
Product Or Component Type
Switch disconnector
Product Name
ComPacT INS
Poles Description
3P

Product Description

This Compact INS250 is a 3 poles non-automatic switch-disconnector with 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 250A at 415VAC in categories AC22A and AC23A. The rated voltage is 690VAC 50/60Hz or 250VDC. 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 INS250 is a class II insulation level front-face device as per IEC 60664 standard.

Key Features

  • "Schneider Electric green signature style for the entire ComPacT range"
  • "Estimated 40% reduction of wiring time for panel builders"
  • "Experience easier installation thanks to a new ergonomic front-plate design"
  • "Gain the confidence that all auxiliaries are on the right spot, and check that you have the right coil rating"
  • "Ergonomic new toggle for easier breaker manual operation"

Technical Specifications

Main15
RangeComPact
Product Or Component TypeSwitch disconnector
Product NameComPacT INS
Poles Description3P
Network TypeAC; DC
Network Frequency50/60 Hz
[Ie] Rated Operational CurrentAC-22A: 250 A AC 50/60 Hz 220/240 V; AC-22A: 250 A AC 50/60 Hz 380/415 V; AC-22A: 250 A AC 50/60 Hz 440/480 V; AC-22A: 250 A AC 50/60 Hz 480 V NEMA; AC-22A: 250 A AC 50/60 Hz 500/525 V; AC-22A: 250 A AC 50/60 Hz 660/690 V; AC-23A: 250 A AC 50/60 Hz 220/240 V; AC-23A: 250 A AC 50/60 Hz 380/415 V; AC-23A: 250 A AC 50/60 Hz 440/480 V; AC-23A: 250 A AC 50/60 Hz 480 V NEMA; AC-23A: 250 A AC 50/60 Hz 50
[Ui] Rated Insulation Voltage800 V AC 50/60 Hz
[Ith] Conventional Free Air Thermal Current250 A at 60 °C
[Icm] Rated Short-circuit Making Capacity30 kA switch-disconnector alone 690 V AC at 50/60 Hz; 330 kA with upstream protection circuit breaker 690 V AC at 50/60 Hz
[Ue] Rated Operational Voltage125 V DC; 690 V AC 50/60 Hz
Suitability For IsolationYes
Contact Position IndicatorYes
Visible BreakNo
Pollution Degree3
Complementary16
Control TypeRed and yellow rotary handle
Handle ColourRed
Mounting ModeFixed
Mounting SupportPlate; Rail
Upside ConnectionFront
Downside ConnectionFront
Maximum PowerAC-23: 132 kW at 380/415 V AC 50/60 Hz; AC-23: 150 kW at 440 V AC 50/60 Hz; AC-23: 150 kW at 480 V AC 50/60 Hz (NEMA); AC-23: 160 kW at 500/525 V AC 50/60 Hz; AC-23: 210 kW at 660/690 V AC 50/60 Hz; AC-23: 75 kW at 220/240 V AC 50/60 Hz; AC-23: 75 kW at 230 V AC 50/60 Hz (NEMA)
Rated DutyUninterrupted
[Icw] Rated Short-time Withstand Current1.8 kA during 30 s conforming to IEC 60947-3; 2.2 kA during 20 s conforming to IEC 60947-3; 4.9 kA during 3 s conforming to IEC 60947-3; 8.5 kA during 1 s conforming to IEC 60947-3
Mechanical Durability15000 cycles
Electrical DurabilityAC-22A: 1500 cycles 440 V AC 50/60 Hz; AC-22A: 1500 cycles 500 V AC 50/60 Hz; AC-22A: 1500 cycles 690 V AC 50/60 Hz; AC-23A: 1500 cycles 440 V AC 50/60 Hz; AC-23A: 1500 cycles 500 V AC 50/60 Hz; AC-23A: 1500 cycles 690 V AC 50/60 Hz; DC-22A: 1500 cycles 125 V DC 2 poles in series; DC-23A: 1500 cycles 125 V DC 2 poles in series
Connection Pitch35 mm
Height136 mm
Width140 mm
Depth96 mm
Net Weight2 kg
Environment6
StandardsIEC 60947-1; IEC 60947-3
Product CertificationsKEMA-KEUR; CCC
IP Degree Of ProtectionIP40 conforming to IEC 60529
IK Degree Of ProtectionIK07 conforming to EN 50102
Ambient Air Temperature For Operation-25…70 °C
Ambient Air Temperature For Storage-50…85 °C
Packing Units12
Unit Type Of Package 1PCE
Number Of Units In Package 11
Package 1 Height17.000 cm
Package 1 Width14.000 cm
Package 1 Length16.000 cm
Package 1 Weight2.240 kg
Unit Type Of Package 2S04
Number Of Units In Package 29
Package 2 Height30.000 cm
Package 2 Width40.000 cm
Package 2 Length60.000 cm
Package 2 Weight20.926 kg
Logistical informations1
Country Of OriginPL
Contractual warranty1
Warranty (in Months)18

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