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VW3A7701
braking resistor, Altivar, IP20, 100Ohm, 50W
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This braking resistor is an option for variable speed drives of Altivar range. It dissipates the braking energy, and enables maximum transient braking torque. It has an Ohmic value of 100Ohms at 20°C and its protection index is IP20. It is compatible with Altivar 312, Altivar 31, Altivar 32, Altivar 320, Altivar 61, Altivar 71 and Altivar easy 310. Its protection index is IP20. It weighs 1.9kg. This resistor is designed to be mounted on the outside of the enclosure, but should not inhibit natural cooling, air inlets and outlets must not be obstructed in any way.
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| Specification | Value |
|---|---|
| Height | 293 mm |
| Protection Type | thermal protection via drive or temperature control switch 120 °C |
| Net Weight | 1.9 kg |
| Electrical Connection | terminal <= 1.5 mm² / AWG 16 temperature control switch || terminal <= 4 mm² / AWG 28 drive |
| Width | 95 mm |
| Depth | 95 mm |
| Average Power Available | 50 W 50 °C || 58 W 40 °C |
| Contact Resistance | 60 µOhm |
| Ohmic Value | 100 Ohm |
| Range Of Product | Altivar |
| Product Compatibility | ATV31C018M2 || ATV31C037M2 || ATV31C037N4 || ATV31C055M2 || ATV31C055N4 || ATV31C075M2 || ATV31C075N4 || ATV31CU11M2 || ATV31CU11N4 || ATV31CU15M2 || ATV31CU15N4 || ATV31CU22N4 || variable speed drive ATV310 1.5 kW || variable speed drive ATV310 2.2 kW || ATV31CU30N4 || ATV31CU40N4 || variable speed drive ATV310 3 kW || variable speed drive ATV310 4 kW || ATV12H018F1 || ATV12H018M2 || ATV12H018M3 || ATV12H037F1 || ATV12H037M2 || ATV12H037M3 || ATV12H055M2 || ATV12H075F1 || ATV12H075M2 || ATV12H075M3 || ATV12HU15M2 || ATV12HU15M3 || ATV12P037F1 || ATV12P037M2 || ATV12P037M3 || ATV12P055M2 || ATV12P075M2 || ATV12P075M3 || ATV12PU15M3 || ATV312H018M2 || ATV312H018M3 || ATV312H037M2 || ATV312H037M3 || ATV312H037N4 || ATV312H055M2 || ATV312H055M3 || ATV312H055N4 || ATV312H075M2 || ATV312H075M3 || ATV312H075N4 || ATV312HU11M2 || ATV312HU11M3 || ATV312HU11N4 || ATV312HU15M2 || ATV312HU15M3 || ATV312HU15N4 || ATV312HU22N4 || ATV312HU30N4 || ATV312HU40N4 || ATV32H018M2 || ATV32H037M2 || ATV32H037N4 || ATV32H055M2 || ATV32H055N4 || ATV32H075M2 || ATV32H075N4 || ATV32HU11M2 || ATV32HU11N4 || ATV32HU15M2 || ATV32HU15N4 || ATV32HU22N4 || ATV32HU30N4 || ATV32HU40N4 || ATV61H075M3 || ATV61H075N4 || ATV61HU15N4 || ATV61HU22N4 || ATV61HU30N4 || ATV61HU30Y || ATV61HU40N4 || ATV61HU40Y || ATV61HU55Y || ATV61HU75Y || ATV61W075N4 || ATV61W075N4C || ATV61WU15N4 || ATV61WU15N4C || ATV61WU22N4 || ATV61WU22N4C || ATV61WU30N4 || ATV61WU30N4C || ATV61WU40N4 || ATV61WU40N4C || ATV61WU55N4 || ATV61WU55N4C || ATV71H037M3 || ATV71H075M3 || ATV71H075N4 || ATV71HU15N4 || ATV71HU22N4 || ATV71HU22Y || ATV71HU30N4 || ATV71HU30Y || ATV71HU40N4 || ATV71HU40Y || ATV71HU55Y || ATV71P075N4Z || ATV71PU40N4Z || ATV71W075N4 || ATV71WU40N4 || ATV71PU15N4Z || ATV71PU22N4Z || ATV71WU15N4 || ATV71WU22N4 || ATV71PU30N4Z || ATV71WU30N4 |
| Range Compatibility | Altivar 312 || Altivar 61 || Altivar 312 Solar || Altivar 32 || Altivar 31C |
| [Ue] Rated Operational Voltage | 24 V DC 0.1 A || 250 V AC 1 A |
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"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT
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