manual source changeover, for switch disconnector Compact INS320, 320 A, 4 polesShow more characteristics >
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Main range of productINS320...630 rangeCompact device short nameINS320 product or component typeChangeover switch device applicationChange source of supply range compatibilityCompact INS INS320 switch disconnector poles description4P network typeACDC network frequency50/60 Hz mounting modeFixed upside connectionFront downside connectionFront suitability for isolationYes contact position indicatorYes [Icm] rated short-circuit making capacity330 kA with upstream protection circuit breaker 690 V AC at 50/60 Hz50 kA switch-disconnector alone 690 V AC at 50/60 Hz Complementary transfer switch classPC number of contact position3 control typeDirect front rotary handle mounting supportPlateRail locking options descriptionPadlocking in OFF position [Ie] rated operational currentAC-22A: 320 A AC 50/60 Hz 220/240 VAC-22A: 320 A AC 50/60 Hz 380/415 VAC-22A: 320 A AC 50/60 Hz 440/480 VAC-22A: 320 A AC 50/60 Hz 480 V NEMAAC-22A: 320 A AC 50/60 Hz 500/525 VAC-22A: 320 A AC 50/60 Hz 660/690 VAC-23A: 320 A AC 50/60 Hz 220/240 VAC-23A: 320 A AC 50/60 Hz 380/415 VAC-23A: 320 A AC 50/60 Hz 440/480 VAC-23A: 320 A AC 50/60 Hz 480 V NEMAAC-23A: 320 A AC 50/60 Hz 500/525 VAC-23A: 320 A AC 50/60 Hz 660/690 VDC-22A: 320 A DC 125 V 2 poles in seriesDC-23A: 320 A DC 125 V 2 poles in seriesDC-22A: 320 A DC 250 V 4 poles in seriesDC-23A: 320 A DC 250 V 4 poles in series [Ith] conventional free air thermal current320 A at 60 °C rated dutyUninterrupted intermittent duty classClass 120 - 60 % [Ui] rated insulation voltage750 V AC 50/60 Hz [Uimp] rated impulse withstand voltage8 kV [Ue] rated operational voltage690 V AC 50/60 Hz conforming to IEC 60947-3750 V AC 50/60 Hz conforming to IEC 60947-3750 V DC conforming to IEC 60947-3250 V DC conforming to IEC 60947-3 mechanical interlockingWith mechanical interlocking mechanical durability10000 cycles electrical durabilityAC-22A: 1500 cycles 440 V AC 50/60 HzAC-22A: 1500 cycles 500 V AC 50/60 HzAC-22A: 1500 cycles 690 V AC 50/60 HzAC-23A: 1500 cycles 440 V AC 50/60 HzAC-23A: 1500 cycles 500 V AC 50/60 HzAC-23A: 1500 cycles 690 V AC 50/60 HzDC-23A: 1000 cycles 250 V DC 4 poles in series connection pitch45 mm [Icw] rated short-time withstand current11.5 kA during 3 s conforming to IEC 60947-320 kA during 1 s conforming to IEC 60947-34 kA during 30 s conforming to IEC 60947-34.9 kA during 20 s conforming to IEC 60947-3 height205 mm width395 mm depth155 mm net weight13.5 kg Environment standardsIEC 60947-3IEC 60947-1 product certificationsKEMA-KEURCCC electrical shock protection classClass II IP degree of protectionIP40 conforming to IEC 60947-3 pollution degree3 ambient air temperature for operation-25…70 °C ambient air temperature for storage-50…85 °C Offer Sustainability REACh Regulation EU RoHS DirectivePro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS RegulationDownload RoHS China Declaration
Product out of China RoHS scope. Substance declaration for your information
WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
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