Skip to product information
1 of 1

Hammond Power Solutions

Hammond Power Solutions Q025YEKF Isolation Transformer | 25kVA Type 3R Enclosure 277/240/208V Primary 120/240V Secondary

Hammond Power Solutions Q025YEKF Isolation Transformer | 25kVA Type 3R Enclosure 277/240/208V Primary 120/240V Secondary

Title:
Price:
Regular price $3,930.11 USD
Regular price $4,819.00 USD Sale price $3,930.11 USD
Sale Sold out
Shipping calculated at checkout.
Stock:

Out of stock


⚠️ Special Order Policy – Hammond Products

Hammond transformers are built to order and processed immediately after purchase. All Hammond items are Non-Cancellable and Non-Returnable once the order is placed. Please confirm specifications carefully before checkout.

Product Description:
The Q025YEKF is a general duty isolation transformer designed for industrial power distribution with a weather-resistant Type 3R/IP24 enclosure. It operates at 60Hz, accepting primary voltages of 277V, 240V, or 208V and delivering 120/240V secondary outputs with a 25 kVA capacity. Constructed with copper windings in a compact ANSI 61 grey enclosure, it features a low 50dBA sound level and meets OSHPD and IBC 2018 seismic standards. This transformer is suitable for various industrial applications, including hazardous locations and marine environments.

Key Features:
✔ Part Number: Q025YEKF
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 1
✔ Duty: General Duty (Suitable For Some Hazardous Locations and Marine ABS Duty)
✔ Frequency: 60Hz
✔ Primary Voltage: 277, 240, 208
✔ Secondary Voltage: 120/240
✔ Material: Copper
✔ Temperature Rise: 115°C
✔ Insulation Class: 180°C
✔ kVA: 25
✔ Seismic Compliance: OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
✔ Sound Level: 50dBA (NEMA ST-20)
✔ Impedance: 1% - 5%
✔ Secondary Termination: Mechanical Lugs
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey, UL50
✔ Enclosure Dimensions: 21.38in/544mm(H), 14.5in/369mm(W), 10.75in/274mm(D)
✔ Electrostatic Shield: Single
✔ Weight: 335
✔ Certification: cULus (Class I, Division 2, Groups A,B,C,D and Class I, Zone 2, Group IIC, T3 Hazardous Location), ABS

Resources:
Engineering Drawing (PDF)
Brochure
Hammond Product Application Videos
Frequently Asked Questions
Troubleshooting Guide
Enclosure CAD Drawing (PDF)
View full details