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Schneider Electric 49582

Schneider Electric 49582

MPN49582
Obsolete

Switch-disconnector fuse body INFB 4 poles 3F - BS - 100 A- front handle

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

49582 key specifications
ParameterValue
Fuse typeBS
Control typeWithout handle
Network typeDC AC
Range of productINF100...160
Product or component typeSwitch-disconnector-fuse
Voltage1000 V AC 50/60 Hz 1000 V DC
[Ue] rated operational voltage690 V AC 50/60 Hz 690 V AC 50/60 Hz AC-20 690 V DC DC-20 500 V DC
[Uimp] rated impulse withstand voltage12 kV
[Icw] rated short-time withstand current5 kA for 1 s 0.95 kA for 30 s 1.15 kA for 20 s 2.9 kA for 3 s
[Ie] rated operational currentDC-22A: 100 A at 500 V DC (4 poles in series) DC-23A: 100 A at 500 V DC (4 poles in series) AC-22A: 100 A at 220/240 V AC 50/60 Hz AC-22A: 100 A at 380/415 V AC 50/60 Hz AC-22A: 100 A at 440/480 V AC 50/60 Hz AC-22A: 100 A at 500/525 V AC 50/60 Hz AC-22A: 100 A at 660/690 V AC 50/60 Hz AC-23A: 100 A at 220/240 V AC 50/60 Hz AC-23A: 100 A at 380/415 V AC 50/60 Hz AC-23A: 100 A at 440/480 V AC 50/60 Hz AC-23A: 100 A at 500/525 V AC 50/60 Hz AC-23B: 100 A at 660/690 V AC 50/60 Hz DC-22A: 100 A at 125 V DC (2 poles in series) DC-22A: 100 A at 250 V DC (2 poles in series) DC-23A: 100 A at 125 V DC (2 poles in series) DC-23A: 100 A at 250 V DC (2 poles in series)
[Im] rated making and breaking capacityIcm 105 kA at 690 V conforming to DIN (with fuse) Icm 176 kA at 415 V conforming to BS (with fuse) Icm 220 kA at 500 V conforming to DIN (with fuse) Icn 100 kA at 500 V conforming to DIN (with fuse) Icn 50 kA at 690 V conforming to DIN (with fuse) Icn 80 kA at 415 V conforming to BS (with fuse) Icm 15 kA at 690 V (without fuse) Icm 22 kA at 415 V (without fuse) Icm 22 kA at 500 V (without fuse)
[Ith] conventional free air thermal current100 A ( 40 °C ) power dissipation per fuse: 12 W 100 A ( 40 °C ) vertical 65 A ( 70 °C ) horizontal 69 A ( 65 °C ) horizontal 70 A ( 70 °C ) vertical 74 A ( 60 °C ) horizontal 75 A ( 65 °C ) vertical 78 A ( 55 °C ) horizontal 80 A ( 60 °C ) vertical 83 A ( 50 °C ) horizontal 85 A ( 55 °C ) vertical 87 A ( 45 °C ) horizontal 90 A ( 50 °C ) vertical 92 A ( 40 °C ) horizontal 95 A ( 45 °C ) vertical 96 A ( 35 °C ) horizontal

All specifications

49582 additional specifications
ParameterValue
[Ithe] conventional enclosed thermal current100 A at 40 °C, Power dissipation per fuse: 12 W (300 mm x 350 mm x 200 mm)
Maximum power30 kW at 220/240 V AC 50/60 Hz 45 kW at 380/400 V AC 50/60 Hz 55 kW at 415 V AC 50/60 Hz 60 kW at 500/525 V AC 50/60 Hz 90 kW at 660/690 V AC 50/60 Hz
Network frequency50/60 Hz
Poles description4P
Protected poles description3f
Rated dutyUninterrupted
Intermittent duty classClass 120 - 60 %
IK degree of protectionIK07 conforming to EN 50102 IK10 conforming to EN 50102
IP degree of protectionIP20 conforming to IEC 60529 IP65 conforming to IEC 60529
Mounting supportDIN rail, with specific accessories Mounting plate
Rotary handle mounting styleDirect Extended
Rotary handle mounting locationFront
Pollution degree3
Depth130 mm
Width215 mm
Height140 mm
Electrical durabilityAC-22A: 1500 cycles 500 V AC 50/60 Hz AC-22A: 1500 cycles 690 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
Mechanical durability10000 cycles
StandardsEN/IEC 60947-3 EN/IEC 60269-4 EN/IEC 60947-1 EN/IEC 60947-5 EN/IEC 60269-1
RangeFuPact
DesignHorizontal design
Fuse sizeA4 A3 A2
Contact operationDouble-break
Device short nameINFB100
Tightening torque15...22 N.m for terminal
Device applicationProtection
Suitability for isolationYes
Contact position indicatorYes
Ambient air temperature for storage-50...85 °C
Ambient air temperature for operation-25...70 °C
MPN
49582