RS Better World

Eaton Inverter Drive, 37 kW, 3 Phase, DG1 Series 400V ac 72 A

Subtotal (1 unit)*

PHP302,202.47

(exc. VAT)

PHP338,466.77

(inc. VAT)

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RS Stock No.:
261-855
Mfr. Part No.:
9702-4008-00P DG1-34072FN-C21C
Manufacturer:
Eaton
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Brand

Eaton

Product Type

Inverter Drive

Power Rating

37kW

Number of Phases

3

Maximum Output Current

72A

Current Rating

72A

Series

DG1

Mount Type

Vertical

Overall Length

294mm

IP Rating

IP21

Output Frequency

400Hz

Minimum Supply Voltage

400V ac

Maximum Supply Voltage

400V ac

Minimum Operating Temperature

-10°C

Drive Type

Variable Frequency

Maximum Operating Temperature

50°C

Standards/Approvals

RoHS

Overall Width

237.7mm

Better World Claim

Saves Energy

Better World Product

Yes

Overall Depth

294mm

RoHS Status: Exempt

COO (Country of Origin):
CN

Eaton Inverter Drive, 37kW Power, 72A Current - 9702-4008-00P DG1-34072FN-C21C


This Eaton DG1 inverter provides variable-speed control for three-phase motors in industrial settings, supporting supply voltages from 380 V to 500 V and output frequencies up to 400 Hz. It is intended for vertical cabinet installation and offers built-in communications and protection features suitable for HVAC, pump and fan, and general motor-control applications. The unit operates across a wide ambient temperature range and includes measures for thermal management and electromagnetic compatibility.

Features and Benefits:


• 72 A current output enabling high-current motor operation
• 37 kW continuous power delivering sustained motor drive
• 380 to 500 V mains tolerance permitting flexible supply use
• Temperature-controlled fan reducing overheating risks
• Modbus TCP and Ethernet/IP enabling network integration

Applications


• Used for pump and fan systems in industrial plants
• Suitable for branch-circuit motor installations in panels
• Ideal for variable-speed conveyor and process drives
• Can be used for motor control where 400 Hz output is required
• Used with screened motor feeders for reduced interference

What ambient temperatures can it operate within?


It operates between -10 °C and 50 °C with specified derating above altitude limits.

Which communications are supported for integration?


Built-in Modbus RTU, Modbus TCP, BACnet MS/TP and Ethernet/IP with optional PROFIBUS, CANopen and DeviceNet.

How is braking handled for deceleration requirements?


It includes an internal braking transistor with an 850 V DC switch-on threshold and supports an external braking resistor of 6.5 Ω.

What protection and environmental ratings apply to the unit?


It has IP21 protection, NEMA 1 enclosure rating and meets multiple industrial standards including IEC/EN 61800-5 and RoHS.

What heat dissipation considerations should installers note?


Static non-current-dependent dissipation is 24.42 W and variable dissipation values apply depending on current and speed

panel-builder calculations are required.

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