Schneider Electric VW3A7752 braking resistor, Altivar, 28Ohms, 5.1kW, IP23

MPN: VW3A7752
PPN: SCH-VW3A7752

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Description

This braking resistor is an option for variable speed drives of Altivar range. It has an Ohmic value of 28Ohms at 20°C. 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 IP23. It weighs 25kg. 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.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	Brazil, Germany, Spain, France, Sweden, United States

Depth	650 mm

Important Information Attributes

Electrical Connection	terminal <= 2.5 mm² / 12 AWG temperature control switch, M6 bar wire drive
Local Publishable Date	2026-01-12
Stocking Flag	Y
Device Type	Variable speed drive - VSD option & accessory
Traceability	No
Weee Scope	Out
Scope Perimeter	At least in Europe
Reach Full Compliance Status Id	NOT_CONTAINING_SVHC
Rohs Eur In Scope	No
Rohs Eur Conformity Date	1851
China Rohs In Scope	Yes
With Recycled Cardboard	No
Product Contributes To Saved And Avoided Emissions	No
Average Power Available	5.1 kW 50 °C
Ohmic Value	28 Ohm
Product Or Component Type	braking resistor
Returnability	Yes
Height Nominal	485 mm
[Ue] Rated Operational Voltage	24 V DC250 V AC
Package Weight(Lbs)	23.900 kg
Warranty (In Months)	18

Local Data Status	Publishable
Return Indicator	Y
Stock Policy	2
Serviceability	No
Weee Applicability	Component
Weee Exclusion Rationale	Component not in scope – non independent function
Reach Full Compliance Status	Free of Substances of Very High Concern above the threshold
Reach Compliance Directive	Free of Substances of Very High Concern above the threshold
Rohs Eur Status	Compliant
Rohs Eur Full Compliance Status	Compliant
China Rohs Label	1
Without Single Use Plastic	No
Product Kit Identifier	N
Duty Cycle	severe cycle (heavy duty) <54 s braking with 100 % braking torque for a 120 s cyclesevere cycle (heavy duty) <6 s braking with 165 % braking torque for a 120 s cycle
Product Availability	Non-Stock - Not normally stocked in distribution facility
Protection Type	thermal protection via drive or temperature control switch 120 °C
Sustainable Packaging	No
Width Nominal	540 mm
Nbr. Of Units In Pkg.	1
Take-back	No
Customs Code	8533290000

Environment Attributes Main

Ambient Air Temperature For Storage	-25-70 °C, -25-70 °C
Take Back	No
Recycled Metal Content At Cr Level	0 %
Toxic Heavy Metal Free	Yes
Ambient Air Temperature For Operation	0-50 °C
Ip Degree Of Protection	IP23
Packaging Without Single Use Plastic	No
Reach Regulation	Free of Substances of Very High Concern above the threshold

Product Compatibility	variable speed drive ATV950 wall mount 15 kW 380...480 V severe cyclevariable speed drive ATV340 11 kW 380...480 V severe cycle, variable speed drive ATV930 wall mount 11 kW 380...480 V severe cycle, variable speed drive ATV930 wall mount 15 kW 380...480 V severe cyclevariable speed drive ATV930 wall mount 4 kW 200...240 V severe cycle, variable speed drive ATV950 wall mount 11 kW 380...480 V severe cyclevariable speed drive ATV340 7.5 kW 380...480 V severe cycle, variable speed drive ATV930 15 kW 500...690 V severe cycle, variable speed drive ATV930 18.5 kW 500...690 V severe cyclevariable speed drive ATV930 20 hp 600 V severe cycle, variable speed drive ATV930 25 hp 600 V severe cycle
Reach Free Shvc	Yes
China Rohs Regulation	X
Mercury Free	Yes
Eu Rohs Directive	Compliant
Packaging Made With Recycled Cardboard	No
Reach Free Of Svhc	Yes