Schneider Electric VW3A7701 Braking Resistor, Altivar, IP20, 100Ohm, 50W

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.

Specifications:

Range of Product:

• Altivar

Range Compatibility:

• Altivar 312
• Altivar 61
• Altivar 312 Solar
• Altivar 32
• Altivar 31C

Product Compatibility:

• ATV31C018M2, ATV31C037M2, ATV31C037N4, ATV31C055M2, ATV31C055N4, ATV31C075M2, ATV31C075N4, ATV31CU11M2, ATV31CU11N4, ATV31CU15M2, ATV31CU15N4, ATV31CU22N4
• Variable speed drive ATV310 at 1.5 kW, Variable speed drive ATV310 at 2.2 kW, ATV31CU30N4, ATV31CU40N4, Variable speed drive ATV310 at 3 kW, Variable speed drive ATV310 at 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

Technical Specifications:

• Ohmic Value: 100 Ohm
• Rated Operational Voltage:
• 24 V DC at 0.1 A
• 250 V AC at 1 A
• Average Power Available:
• 50 W at 50 °C
• 58 W at 40 °C
• Electrical Connection:
• Terminal, connection capacity: <= 1.5 mm² / AWG 16 for temperature control switch
• Terminal, connection capacity: <= 4 mm² / AWG 28 for drive
• Temperature Controlled Switch Contact Resistance: 60 µOhm
• Protection Type: Thermal protection via drive or temperature control switch at 120 °C
• Dimensions:
• Width: 95 mm
• Height: 293 mm
• Depth: 95 mm
• Net Weight: 1.9 kg
• Environment:
• IP Degree of Protection: IP20
• Ambient Air Temperature for Storage: -25…70 °C
• Ambient Air Temperature for Operation: 0…50 °C