Skip to main content
400-Watt 5-Tap Metal Halide Replacement Ballast Kit

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

Keystone Technologies MH-400A-P-KIT 400-Watt 5-Tap Metal Halide Replacement Ballast Kit

Item #: MH-400A-P-KIT by Keystone Technologies

UPC #: 890949003251

See reviewsSee reviews
See reviews summary
Use Code: SAVEBIG2025 for Extra 10% Off
In Stock

$109.98

/each
SAVE UP TO 11.00
Buying in bulk
QUICK SHIPPING*Usually ships in 1 business dayIn stock: 200 units available
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See HowWatch Now
Get Volume Pricing

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Safe Payment
Features

Collection Name

Keystone Ballast

Number in Pack

1

Input Volts

120/208/240/277/480

Product Width (in.)

2.15

Kit

YES

Certifications and Listings

UL Recognized

Starting Method

Programmed Start

Product Height (in.)

4.75

Material

Metal

Pack Size

1

Product Length (in.)

4.25

Product Depth (in.)

4.25

Warranty

2 Years

HID Type

Metal Halide

ANSI Code

M59 or H33

Manufacturer Warranty

2 Years

UNSPSC

39101902

Package Quantity

1

UL Listed

No

ADA Compliant

No

MADE IN THE USA

No

GSA Approved

No

AbilityOne

No

TAA/BAA Compliant

No

Product Overview

This Keystone 5 Tap (120/208/240/277/480-Volt) Metal Halide ballast kit operates one M59 400-Watt Metal Halide lamp. The kit includes ballast, capacitor, mounting brackets and hardware. See the document below for complete specifications.

  • ANSI designation: M59 or H33
  • Line voltage: 120/208/240/277/480
  • Regulation: 10%
  • Frequency: 60 Hz
  • Recommended fuse (A): 10/8/5/5/5
  • Circuit type: CWA (without ignitor)
  • Insulation class: 180°C
  • Capacitor value: 24°F
  • Capacitor voltage rating: 400-Volt
  • Capacitor temperature rating: 90°C
  • Winding materials: copper/aluminum
  • Lamp starter: N/A
  • Agency certification: RU, cRU
  • Maximum distance to lamp: N/A