Allen-Bradley 25B-D037N114

Technical specifications

Manufacturer

Allen-Bradley

Manufacturer part no.

25B-D037N114

Type

PowerFlex AC drive

Application

AC drive

Used with

Three-phase AC induction motors

Output Ratings, ND, HP

25.0

Output Ratings, ND, kW

18.5

Output Ratings, HD, HP

20.0

Output Ratings, HD, kW

15.0

Input Ratings, kVA

30.8

Frame Size

E

Contactor Catalog Number

100-C43

IEC (Non-UL) Applications, Circuit Breakers, 140U/140UT/140G

140G-G6C3-C50

IEC (Non-UL) Applications, Circuit Breakers, 140M/140MT

140M-F8E-C45, 140MT-F9E-C45

UL 61800-5-1 Applications, Fuses (Max Rating), Class/ Catalog Number

CLASS CC, J, or T/70

Technical documents (1)

• Rockwell Automation technical data 520-TD001

Key features

• Embedded EtherNet/IP and safety
• 25 Hp normal duty, 20 Hp heavy duty
• IP20 NEMA / Open Type enclosure
• Catalog configuration includes a filter
• Frame E with 30.8 kVA input rating

About the Allen-Bradley 25B-D037N114

The 25B-D037N114 is a PowerFlex 525 AC drive for 380...480V AC, 3 phase, at 37 Amps. It is rated 25 Hp (18.5 kW) normal duty and 20 Hp (15 kW) heavy duty, in Frame E, IP20 NEMA / Open Type, with a filter and a 30.8 kVA input rating.

What is the 25B-D037N114 used for?

It controls the speed of a three phase motor up to 18.5 kW, with embedded EtherNet/IP and safety. Technical data 520-TD001 pairs it with the 100-C43 contactor, 140G-G6C3-C50, 140M-F8E-C45 and 140MT-F9E-C45 circuit breakers for IEC applications, and Class CC, J or T fuses with a maximum rating of 70 for UL 61800-5-1 applications.

Lifecycle and successor

Active (Rockwell Automation lifecycle status, checked 24 October 2026).

Before you order

What to photograph or confirm so the right unit is quoted.

Read the catalog number 25B-D037N114, the series letter and the firmware revision from the label. Send us a photo of the label and we confirm the match before we quote.