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Product Data Sheet: Switch-Disconnector Compact INS250 - 250 A - 3 Poles

The document provides a product data sheet for the Compact INS250 switch-disconnector, which has a rated operational current of 250 A and is suitable for both AC and DC networks. It includes specifications such as insulation voltage, short-circuit making capacity, and mechanical and electrical durability. The product is certified under IEC standards and has a warranty period of 18 months.

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44 views2 pages

Product Data Sheet: Switch-Disconnector Compact INS250 - 250 A - 3 Poles

The document provides a product data sheet for the Compact INS250 switch-disconnector, which has a rated operational current of 250 A and is suitable for both AC and DC networks. It includes specifications such as insulation voltage, short-circuit making capacity, and mechanical and electrical durability. The product is certified under IEC standards and has a warranty period of 18 months.

Uploaded by

sundar
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Product data sheet 31106

Characteristics switch-disconnector Compact INS250 - 250 A - 3


poles

Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
Main
Range Compact
Product or component type Switch disconnector
Product name Compact INS
Poles description 3P
Network type AC
DC
Network frequency 50/60 Hz
[Ie] rated operational current AC-23A : 250 A AC 50/60 Hz 220/240 V
AC-22A : 250 A AC 50/60 Hz 440/480 V
AC-23A : 250 A AC 50/60 Hz 500/525 V
AC-22A : 250 A AC 50/60 Hz 220/240 V
AC-22A : 250 A AC 50/60 Hz 500/525 V
AC-23A : 250 A AC 50/60 Hz 380/415 V
AC-22A : 250 A AC 50/60 Hz 380/415 V
DC-22A : 250 A DC 125 V 2 poles in series
AC-23A : 250 A AC 50/60 Hz 480 V NEMA
AC-22A : 250 A AC 50/60 Hz 480 V NEMA
AC-23A : 250 A AC 50/60 Hz 440/480 V
DC-23A : 250 A DC 125 V 2 poles in series
AC-23A : 250 A AC 50/60 Hz 660/690 V
AC-22A : 250 A AC 50/60 Hz 660/690 V
[Ui] rated insulation voltage 750 V AC 50/60 Hz
[Ith] conventional free air thermal 250 A ( 60 °C )
current
[Icm] rated short-circuit making 30 kA 690 V AC 50/60 Hz switch-disconnector alone
capacity 330 kA 690 V AC 50/60 Hz with upstream protection circuit breaker
[Ue] rated operational voltage 125 V DC
690 V AC 50/60 Hz
Suitability for isolation Yes
Contact position indicator Yes
Visible break No
Pollution degree 3

Oct 25, 2017


1
Complementary
Control type Direct front rotary handle
Handle colour Black
Mounting mode Fixed
Mounting support Rail
Plate
Upside connection Front
Downside connection Front
Maximum power AC-23 : 150 kW 480 V NEMA AC 50/60 Hz
AC-23 : 132 kW 380/415 V AC 50/60 Hz
AC-23 : 75 kW 230 V NEMA AC 50/60 Hz
AC-23 : 75 kW 220/240 V AC 50/60 Hz
AC-23 : 150 kW 440 V AC 50/60 Hz
AC-23 : 160 kW 500/525 V AC 50/60 Hz
AC-23 : 210 kW 660/690 V AC 50/60 Hz
Rated duty Uninterrupted
[Icw] rated short-time withstand current 1.8 kA ( 30 s ) conforming to IEC 60947-3
2.2 kA ( 20 s ) conforming to IEC 60947-3
4.9 kA ( 3 s ) conforming to IEC 60947-3
8.5 kA ( 1 s ) conforming to IEC 60947-3
Mechanical durability 15000 cycles
Electrical durability AC-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 pitch 35 mm
Height 136 mm
Width 140 mm
Depth 96 mm
Product weight 2 kg

Environment
Standards IEC 60947-1
IEC 60947-3
Product certifications KEMA-KEUR
CCC
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

Contractual warranty
Warranty period 18 months

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