VW3A7743

Home

Manufacturer Manufacturer Right arrow

SCHNEIDER ELECTRIC Term Right arrow

VW3A7743

Schneider Electric

braking resistor, Altivar, 16Ohms, 1.9kW, IP20

AVAILABLE

GET A QUOTE NOW

"This braking resistor is an option for variable speed drives of Altivar range. It has an Ohmic value of 16Ohms at 20\u00b0C. This braking resistor allows your variable speed drive to operate while braking to a standstill, by dissipating the braking energy and enables maximum transient braking torque. Its protection index is IP20. It weighs 7kg. This resistor is designed to be mounted on the outside of the enclosure."

Read less

Specification	Value
Height	570 mm
Protection Type	thermal protection via drive or temperature control switch 120 °C
Net Weight	6.4 kg
Electrical Connection	terminal <= 10 mm² / AWG 8 drive \|\| terminal <= 2.5 mm² / AWG 12 temperature control switch
Product Compatibility	variable speed drive ATV930 wall mount 18.5 kW 380...480 V medium cycle \|\| variable speed drive ATV930 wall mount 22 kW 380...480 V medium cycle \|\| variable speed drive ATV930 wall mount 30 kW 380...480 V medium cycle \|\| variable speed drive ATV950 wall mount 18.5 kW 380...480 V medium cycle \|\| variable speed drive ATV950 wall mount 22 kW 380...480 V medium cycle \|\| variable speed drive ATV950 wall mount 30 kW 380...480 V medium cycle \|\| variable speed drive ATV930 wall mount 5.5 kW 200...240 V severe cycle \|\| variable speed drive ATV340 15 kW 380...480 V medium cycle \|\| variable speed drive ATV340 18 kW 380...480 V medium cycle \|\| variable speed drive ATV340 22 kW 380...480 V medium cycle \|\| variable speed drive ATV930 22 kW 500...690 V medium cycle \|\| variable speed drive ATV930 30 kW 500...690 V medium cycle \|\| variable speed drive ATV930 37 kW 500...690 V medium cycle \|\| variable speed drive ATV930 32 hp 600 V medium cycle \|\| variable speed drive ATV930 40 hp 600 V medium cycle \|\| variable speed drive ATV930 50 hp 600 V medium cycle
Duty Cycle	severe cycle (heavy duty) <54 s braking with 100 % braking torque for a 120 s cycle \|\| medium cycle (normal duty) <4 s braking with 135 % braking torque for a 40 s cycle \|\| medium cycle (heavy duty) <4 s braking with 165 % braking torque for a 40 s cycle \|\| severe cycle (heavy duty) <6 s braking with 165 % braking torque for a 120 s cycle
Width	290 mm
Depth	180 mm
Average Power Available	1.9 kW 50 °C
Ohmic Value	16 Ohm
[Ue] Rated Operational Voltage	24 V DC \|\| 250 V AC
Product Or Component Type	braking resistor
Range Compatibility	Altivar Machine ATV340 \|\| Altivar Process ATV900 \|\| Easy Altivar 310

Read less

*New items come with up to 24 month Obso Warranty
Our previously used items and repair options come with 12 months Obso Warranty.

"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ

*Same & Next Day Delivery & Collection is available for stock from our UK and NL branches. Next-day delivery collection and 2 day delivery is available for stock sourced from our partners. In 90% of cases, we can deliver faster than the manufacturer’s ETA where required.

Standard options for delivery are also available where required.

"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT