KEYSTONE MH-250A-D-FCAN - 250W HID Metal Halide Ballast - 120/277V

Brand: Keystone
Item number: MH-250A-D-FCAN
UPC: 890949005750
Product Type: Ballasts
Wattage: 250 Watt
Input Voltage: Dual Tap (120/277)
Width: 3.23 Inch
Height: 2.75 Inch

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$244.30

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Model: MH-250A-D-FCAN

The Keystone MH-250A-D-FCAN is a 250W metal halide ballast designed for ANSI M58 or H37 lamps. Featuring a CWA circuit, 120/277V input, and integral capacitor, it ensures stable, efficient operation with 5% regulation. Built with copper windings and no lamp starter required, it’s certified UL/cUL and backed by a 2-year warranty, making it ideal for commercial HID lighting applications in a durable D-CAN enclosure.

Specs

Lamp Type: 250W Metal Halide
ANSI Designation: M58 / H37
Line Voltage: 120/277V
Circuit Type: CWA
Regulation: 5%
Capacitor: Integral
Lamp Starter: N/A
Winding Materials: Cu/Cu
Agency Certification: UL, cUL Listed
Enclosure: D-CAN
Warranty: 2 Years

Specification Document

Spec Sheet

Download Full Datasheet

Product Identity

Brand Keystone
Item number MH-250A-D-FCAN
UPC 890949005750
Product Type Ballasts
Warranty 2 Years

Electrical

Input Voltage Dual Tap (120/277)
Wattage 250 Watt
Power Factor High

Size & Weight / Finish

Width 3.23 Inch
Height 2.75 Inch
Length 16.6 Inch

Light Output & Performance

Certification

cULus Listed Yes
RoHS Compliant Yes

Wireless Connection

Type

Ballast Type Magnetic Metal Halide

Included

Suitable

Warranty

Manufacturer Warranty Information

KEYSTONE MH-250A-D-FCAN - 250W HID Metal Halide Ballast - 120/277V provides a comprehensive 5-Year Manufacturer Warranty on this product. We stand by our engineering; this product is warranted for as long.