KEYSTONE MPS-400A-Q-KIT 3/1 - 400W Pulse Start Metal Halide Ballast Kit

  • Brand: Keystone
  • Item number: MPS-400A-Q-KIT 3/1
  • UPC: 890949003428
  • Product Type: Ballasts
  • Input Voltage: Quad Tap (120/208/240/277)
  • Width: 1.89 Inch
  • Height: 4.75 Inch
  • Length: 4.25 Inch
  • $170.90


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Product Description

The Keystone MPS-400A-Q-KIT 3/1 is a reliable 400W Pulse Start Metal Halide ballast kit designed for commercial and industrial HID lighting applications. Featuring a Quad-Tap input voltage and a CWA circuit, this ballast provides stable lamp operation, efficient pulse-start ignition, and long service life. Built with high-temperature insulation and durable winding materials, it delivers dependable performance across multiple voltage configurations.


Specifications

  • Brand: Keystone

  • Model: MPS-400A-Q-KIT 3/1

  • Lamp Type: 400W Pulse Start Metal Halide (MH-PS)

  • ANSI Designation: M135 or M155

  • Input Voltage: Quad Tap (120 / 208 / 240 / 277V)

  • Line Voltage: 120 / 208 / 240 / 277V

  • Frequency: 60 Hz

  • Circuit Type: CWA

  • Regulation: 10%

  • Recommended Fuse (A): 10 / 7 / 5 / 5

  • Capacitor Value: 26 MF

  • Capacitor Voltage Rating: 330V

  • Capacitor Temperature Rating: 90°C

  • Lamp Starter: XG-04

  • Winding Materials: Copper / Aluminum (Cu/Al)

  • Insulation Class: 180°C

  • Maximum Distance to Lamp: N/A

  • Agency Certification: RU, cRU

  • Warranty: 2 Years

Full Specs
  • Brand Keystone
  • Item number MPS-400A-Q-KIT 3/1
  • UPC 890949003428
  • Product Type Ballasts
  • Input Voltage Quad Tap (120/208/240/277)
  • Width 1.89 Inch
  • Height 4.75 Inch
  • Length 4.25 Inch
  • Ballast Type Magnetic Pulse Start Metal Halide
  • Power Factor High
  • Input Voltage Quad Tap (120/208/240/277)
  • Warranty 2 Years

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SAFE

SAFE

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Granted

Granted

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Excellent quality

Excellent quality

The light socket was of excellent quality and the turnaround time was very quick

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