RS Better World

Eaton Inverter Drive, 22 kW, 3 Phase, DC1 Series 400V ac 46 A

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PHP173,952.03

(exc. VAT)

PHP194,826.27

(inc. VAT)

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RS Stock No.:
134-8012
Mfr. Part No.:
185782 DC1-34046FB-A20CE1
Manufacturer:
Eaton
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Brand

Eaton

Product Type

Inverter Drive

Power Rating

22kW

Number of Phases

3

Maximum Output Current

46A

Current Rating

46A

Series

DC1

Mount Type

Vertical

Overall Length

211mm

IP Rating

IP20

Output Frequency

500Hz

Minimum Supply Voltage

400V ac

Maximum Supply Voltage

400V ac

Drive Type

Variable Frequency Drive (VFD)

Compatible Motor Type

BLDC, PM Motors, Synchronous Reluctance Motor

Minimum Operating Temperature

+50°C

Maximum Operating Temperature

50°C

Overall Width

173mm

Standards/Approvals

CE, cUL, EAC, RCM, UkrSEPRO, UL

Better World Claim

Saves Energy

Better World Product

Yes

Overall Depth

211mm

COO (Country of Origin):
GB

Eaton Inverter Drive, 22kW Power, 46A Current - 185782 DC1-34046FB-A20CE1


This inverter drive is a compact, vertical-mount variable frequency drive designed for three-phase AC supplies between 380 V and 480 V. It controls BLDC, PM and synchronous reluctance motors and delivers up to 22 kW output with a nominal current of 46 A. Built for industrial installations, it supports sensorless Vector and U/f control, includes braking functions and is intended for ambient operation from -10 °C to 50 °C.

Features and Benefits:


• 500 Hz maximum output frequency enables high-speed motor operation
• 150% overload capability supports short-duration heavy loads
• Built-in brake chopper provides effective dynamic braking
• Adjustable switching frequency reduces audible noise during operation
• Multiple communications reduce integration effort in panels

Applications


• Suitable for high-speed centrifuge motor control
• Used with PM motor systems in production lines
• Ideal for HVAC fans requiring variable-speed control
• Can be used for conveyor drives with frequent braking
• Suitable for drives in industrial processing plants

What protection category applies to the unit?


The enclosure provides IP20 degree of protection suitable for indoor panel installation.

Which motor cable lengths are permitted without additional filtering?


Unscreened motor feeders permit up to 150 m while screened cables allow up to 100 m without chokes.

How does altitude affect performance?


Above 1,000 m a derating of 1% per 100 m is required up to a maximum service altitude of 4,000 m.

What communications interfaces are available for control integration?


It includes built-in Modbus RTU, OP-Bus (RS485) and CANopen with SmartWire‑DT optional.

What thermal and EMC responsibilities remain for the installer?


Panel builders must verify temperature rise, short-circuit rating and electromagnetic compatibility for the assembled switchgear.

Note

Eaton formerly known as Moeller

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