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ABB 3AXD50000031873 — AC Drive (VFD) 240V

ABB 3AXD50000031873 Drive Control Unit, R0, 0.55 kW, 1-phase

MPN3AXD50000031873
Active

ABB drive control unit, frame size R0, 0.55 kW normal-use output, 1-phase 200-240 V input, MODBUS, IP20.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

3AXD50000031873 — Electrical Output
ParameterValue
Output power, normal duty (Pn)0.55 kW
Output current, normal duty (In)3.7 A
Output power, heavy duty (PhD)0.37 kW
Output current, heavy duty (IhD)2.4 A
Output power, light-overload duty (PlD)0.55 kW
Output current, light-overload duty (IlD)3.5 A
Output power, heavy duty (UL, Hp)0.5 Hp
Output current, heavy duty (UL)2.3 A
Apparent power output1.5 kV·A
Output power, light-overload duty (UL, Hp)0.75 Hp
Efficiency class (IE)IE2
Output current, light-overload duty (UL)3.5 A
Standby loss9 W
Power consumption49 W
3AXD50000031873 — Electrical Input
ParameterValue
Input voltage range200 ... 240 V
Number of phases1-phase
Frequency47.5 ... 63 Hz
Power factor0.98
3AXD50000031873 — Control & I/O
ParameterValue
Digital inputs / outputs5 / 2
Communication protocolMODBUS
Analog inputs2
Analog outputs1
Hardware interfacesIndustrial Ethernet 0
3AXD50000031873 — Environmental
ParameterValue
Operating humidity5 ... 95
Altitude1000 m
Noise level< 30 dB(A)
3AXD50000031873 — Mechanical
ParameterValue
Degree of protection (IP)IP20
Enclosure type (NEMA)Open Type
Frame sizeR0
Mounting typeModule
3AXD50000031873 — Approvals
ParameterValue
RoHS complianceFollowing EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
REACH complianceTrue - contains substances > 0.1 mass percentage

Product details

The 3AXD50000031873: Normal-use (light-overload) output is 0.55 kW at 3.5 A; heavy-duty use derates to 0.37 kW at 2.4 A. For UL-listed installations, heavy-duty output is 0.5 Hp at 2.3 A, and light-overload is 0.75 Hp at 3.5 A. The apparent power output is 1.5 kV·A with a power factor of 0.98. Standby loss is 9 W, and total power consumption at rated load is 49 W.

The control unit provides 5 digital inputs and 2 digital outputs, plus 2 analog inputs and 1 analog output. Communication is fixed to MODBUS; no Industrial Ethernet interface is onboard. The frequency range is 47.5 to 63 Hz, matching standard mains supplies.

Frequently asked questions

What is the SCIP number for this drive control unit?

The SCIP number is 95c36880-8808-44ac-9b41-f52d79a2df56 Finland.

What are the key output ratings for the 3AXD50000031873?

Normal-use output is 0.55 kW at 3.7 A; heavy-duty output is 0.37 kW at 2.4 A. UL ratings: 0.5 Hp at 2.3 A (heavy-duty) and 0.75 Hp at 3.5 A (light-overload).

What compliance documentation is available for this part?

RoHS compliant per EU Directive 2011/65/EU and Amendment 2015/863. REACH compliant (contains substances above 0.1 mass percentage). UL ratings are provided for North American installations.

What communication protocol does this drive control unit support?

It supports MODBUS. No Industrial Ethernet interface is onboard.

MPN
3AXD50000031873