Schneider Electric 49585
MPN49585
Obsolete
Switch-disconnector fuse body INFB 3 poles 3F - BS - 160 A- front handle
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Fuse type | BS |
| Control type | Without handle |
| Network type | DC AC |
| Range of product | INF100...160 |
| Product or component type | Switch-disconnector-fuse |
| Voltage | 1000 V AC 50/60 Hz 1000 V DC |
| [Ue] rated operational voltage | 690 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 voltage | 12 kV |
| [Icw] rated short-time withstand current | 5 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 current | AC-22A: 160 A at 220/240 V AC 50/60 Hz AC-22A: 160 A at 380/415 V AC 50/60 Hz AC-22A: 160 A at 440/480 V AC 50/60 Hz AC-22A: 160 A at 500/525 V AC 50/60 Hz AC-22A: 160 A at 660/690 V AC 50/60 Hz AC-23A: 160 A at 220/240 V AC 50/60 Hz AC-23A: 160 A at 380/415 V AC 50/60 Hz AC-23A: 160 A at 440/480 V AC 50/60 Hz AC-23A: 160 A at 500/525 V AC 50/60 Hz AC-23B: 160 A at 660/690 V AC 50/60 Hz DC-22A: 100 A at 500 V DC (4 poles in series) DC-22A: 160 A at 125 V DC (2 poles in series) DC-22A: 160 A at 250 V DC (2 poles in series) DC-23A: 100 A at 500 V DC (4 poles in series) DC-23A: 160 A at 125 V DC (2 poles in series) DC-23A: 160 A at 250 V DC (2 poles in series) |
| [Im] rated making and breaking capacity | Icm 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 current | 103 A ( 70 °C ) horizontal 111 A ( 65 °C ) horizontal 112 A ( 70 °C ) vertical 118 A ( 60 °C ) horizontal 120 A ( 65 °C ) vertical 126 A ( 55 °C ) horizontal 128 A ( 60 °C ) vertical 133 A ( 50 °C ) horizontal 136 A ( 55 °C ) vertical 140 A ( 45 °C ) horizontal 144 A ( 50 °C ) vertical 148 A ( 40 °C ) horizontal 152 A ( 45 °C ) vertical 156 A ( 35 °C ) horizontal 160 A ( 40 °C ) power dissipation per fuse: 12 W 160 A ( 40 °C ) vertical |
All specifications
| Parameter | Value |
|---|---|
| [Ithe] conventional enclosed thermal current | 135 A at 40 °C, Power dissipation per fuse: 12 W (300 mm x 350 mm x 200 mm) 160 A at 40 °C, Power dissipation per fuse: 10 W (300 mm x 350 mm x 200 mm) |
| Maximum power | 110 kW at 500/525 V AC 50/60 Hz 132 kW at 660/690 V AC 50/60 Hz 45 kW at 220/240 V AC 50/60 Hz 80 kW at 380/400 V AC 50/60 Hz 90 kW at 415 V AC 50/60 Hz |
| Network frequency | 50/60 Hz |
| Poles description | 3P |
| Protected poles description | 3f |
| Rated duty | Uninterrupted |
| Intermittent duty class | Class 120 - 60 % |
| IK degree of protection | IK07 conforming to EN 50102 IK10 conforming to EN 50102 |
| IP degree of protection | IP20 conforming to IEC 60529 IP65 conforming to IEC 60529 |
| Mounting support | DIN rail, with specific accessories Mounting plate |
| Rotary handle mounting style | Extended Direct |
| Rotary handle mounting location | Front |
| Pollution degree | 3 |
| Depth | 130 mm |
| Width | 180 mm |
| Height | 140 mm |
| Electrical durability | AC-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 durability | 10000 cycles |
| Standards | EN/IEC 60947-5 EN/IEC 60947-3 EN/IEC 60269-1 EN/IEC 60269-4 EN/IEC 60947-1 |
| Range | FuPact |
| Design | Horizontal design |
| Fuse size | A2 A4 A3 |
| Contact operation | Double-break |
| Device short name | INFB160 |
| Tightening torque | 15...22 N.m for terminal |
| Device application | Protection |
| Suitability for isolation | Yes |
| Contact position indicator | Yes |
| Ambient air temperature for storage | -50...85 °C |
| Ambient air temperature for operation | -25...70 °C |
MPN
49585