Philips Lighting 913700534109 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$235.51
$191.76
Philips Lighting 913700534109 CWA Magnetic HID Core & Coil Ballast, 175/150W MH, 120/208/240/277V

Philips Lighting 913700534109 CWA Magnetic HID Core & Coil Ballast, 175/150W MH, 120/208/240/277V

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Model: 913700534109
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Philips Lighting 913700534109 CWA Magnetic HID Core & Coil Ballast, 175/150W MH, 120/208/240/277V

The Philips Lighting 913700534109 CWA magnetic HID core & coil ballast powers 175/150W MH lamps rated under ANSI code M57-M107. This multi-tap ballast accepts 120/208/240/277V input at 60 Hz, delivers 210W nominal input power at 0.9 power factor, and carries UL Recognized Component status for outdoor use.

Key Features

  • Ballast Type: CWA magnetic HID core & coil ballast.
  • Multi-Tap Input: 120/208/240/277V, 60 Hz, 210W nominal input, 0.9 power factor.
  • Lamp Compatibility: 175/150W MH lamps, ANSI code M57-M107.
  • Open Circuit Voltage: 305V (275-335V test range).
  • Constant Wattage Deviation: 10% for consistent lamp wattage.
  • Remote Wiring: 12 in stranded lead wire by color for remote enclosures.
  • Outdoor Rated: Suitable for outdoor HID fixture use.

Certifications & Compliance

  • UL Recognized Component
  • Approval Marks: ULR
  • UL Insulation Class H (180°C)
  • UL Temperature Code 1029D
  • Suitable for Outdoor Use

Technical Specifications

  • Approval Marks: ULR
  • Automatic Restart: No
  • Ballast Factor (Nom): 1
  • Capacitor Diameter Oval Dimensions: 1.45 in
  • Capacitor Height: 3.75 in
  • Capacitor Temperature Rating: 105°C
  • Circuit Type: CWA
  • Constant Wattage Deviation: 10%
  • Ean Upc Product: 7.81087E+11
  • Hipot Test (1 Minute): 2000 V
  • Hipot Test (2 Seconds): 2500 V
  • Ignitor Catalog Number: NA
  • Ignitor Temperature Rating: NA
  • Input Current (Nom): 1.8/1.04/0.9/0.8 A
  • Input Current (Open Circuit): 1.78/1.08/0.93/0.81 A
  • Input Current (Short Circuit): 1.06-1.59/0.6-0.9/0.52-0.78/0.45-0.67 A
  • Input Current (Starting): 1.26/0.7/0.61/0.53 A
  • Material Nr (12nc): 9.13701E+11
  • Max Ballast Lamp Distance (Remote Wiring): Determined by AWG used
  • Numerator Packs Per Outer Box: 1
  • Numerator Quantity Per Pack: 1
  • Open Circuit Voltage Test (Volts): 275-335 V
  • Order Code: 9.13701E+11
  • Power Factor (Nom): 0.9
  • Remote Wiring Configuration Allowed: Yes
  • Secondary Short Circuit Current: 1.5-1.9 A
  • Suitable For Outdoor Use: Yes
  • Temperature Marking: C/D/D/D
  • UL Insulation Class: H(180°C)
  • UL Recognized: Yes
  • Wire Length By Color: 12"
  • Wire Striplength: 0.5 mm

Typical Applications

  • Metal Halide HID Fixture Replacement Ballasts
  • Outdoor Area and Site Lighting
  • Commercial and Industrial HID Lighting Systems
  • Remote-Mounted Ballast Enclosures
  • 175/150W MH Fixture Retrofits

Why Philips Lighting?

Philips Lighting core & coil ballasts use UL Recognized components, a CWA circuit design, and H-rated (180°C) insulation for dependable 175/150W MH lamp performance. Multi-tap 120/208/240/277V input gives contractors flexibility for new installations and outdoor HID retrofits.

Manufacturer Resources

Product Specs

Ansi Code:
M57-M107
Approval Marks:
ULR
Automatic Restart:
No
Ballast Factor Nom :
1
Ballast Type:
Magnetic HID
Base Model:
71A5570
Capacitor Catalog Number:
7C100M40R
Capacitor Diameter Oval Dimensions:
1.45 in
Capacitor Height:
3.75 in
Capacitor Requirements:
400V
Capacitor Temperature Rating:
105°C
Capacitor Value:
10 MFD
Circuit Type:
CWA
Constant Wattage Deviation:
10%
Ean Upc Product:
7.81087E+11
Hipot Test 1 Minute :
2000 V
Hipot Test 2 Seconds :
2500 V
Ignitor Catalog Number:
NA
Ignitor Temperature Rating:
NA
Input Current Nom :
1.8/1.04/0.9/0.8 A A
Input Current Open Circuit :
1.78/1.08/0.93/0.81 A
Input Current Short Circuit :
1.06-1.59/0.6-0.9/0.52-0.78/0.45-0.67 A
Input Current Starting :
1.26/0.7/0.61/0.53 A
Input Frequency:
60 Hz
Input Power Nom :
210 W
Input Voltage:
120/208/240/277 V
Lamp Type:
175/150W MH
Material Nr 12nc :
9.13701E+11
Max Ballast Lamp Distance Remote Wiring:
Determined by AWG used
Net Weight Piece :
3.398 kg
Number Of Lamps:
1 piece/unit
Numerator Packs Per Outer Box:
1
Numerator Quantity Per Pack:
1
Open Circuit Voltage:
305 V
Open Circuit Voltage Test Volts :
275-335 V
Order Code:
9.13701E+11
Order Product Name:
CORE & COIL HID 71A5570001D
Power Factor Nom :
0.9
Rated Lamp Power:
175/150 W
Recommended Fuse Value:
5/3/3/2 A
Remote Wiring Configuration Allowed:
Yes
Secondary Short Circuit Current:
1.5-1.9 A
Suitable For Outdoor Use:
Yes
Temperature Marking:
C/D/D/D
Ul Insulation Class:
H(180°C)
Ul Recognized:
Yes
Ul Temperature Code:
1029D
Wire Length By Color:
12"
Wire Striplength:
0.5 mm
Wire Type:
Stranded
Product Core Size:
3 X 4 (2 LW)
Product Type:
HID Ballast
Department:
Electrical

Philips Lighting 913700534109 – Frequently Asked Questions

1) Will this Philips CWA ballast run a 175W metal halide lamp, and can it also run a 150W?
The Philips 913700534109 core and coil ballast is rated for 175/150W metal halide lamps under ANSI code M57-M107, one lamp per ballast. Match the ANSI code stamped on your lamp to M57 or M107 and it will run; do not use it on high pressure sodium or on a mercury vapor lamp with a different ANSI designation.
2) What supply voltages can this multi-tap HID ballast be wired to?
Four taps: 120, 208, 240 and 277V at 60 Hz. Nominal input current runs 1.8A on 120V, 1.04A on 208V, 0.9A on 240V and 0.8A on 277V, so one part number covers most commercial services. Recommended fuse values follow the same tap order: 5A on 120V, 3A on 208V and 240V, 2A on 277V.
3) Is a capacitor included with this core and coil ballast, or do I have to buy one?
A CWA ballast needs its capacitor to operate, and the spec calls out exactly which one: capacitor catalog number 7C100M40R, 10 MFD, 400V rating, 105 degrees C, 1.45 in oval diameter and 3.75 in tall. Confirm the capacitor is in hand before scheduling the swap, and check that your fixture can house a can of those dimensions. No ignitor is used with this ballast.
4) What base model and core size is Philips 913700534109, so I can match the ballast already in my fixture?
It is base model 71A5570, catalogued by Philips as CORE & COIL HID 71A5570001D, with a 3 x 4 (2 LW) core stack. Net weight is 3.398 kg per piece, and it ships one per pack, one pack per box. Compare the 71A5570 designation and core size against the label on the ballast you are pulling out to confirm it is the same build before ordering for a fleet of fixtures.
5) Can I mount this ballast remotely from the fixture in a separate enclosure?
Remote wiring is allowed with this core and coil ballast. It ships with 12 inch stranded leads coded by color, and the maximum ballast-to-lamp distance depends on the wire gauge you run, so size the AWG for the run length rather than assuming a fixed limit. Strip length on the leads is 0.5 mm.
6) Is this HID ballast OK for an outdoor pole or wall pack fixture?
Yes, it is marked suitable for outdoor use, with UL Insulation Class H (180 degrees C) windings, UL temperature code 1029D and temperature marking C/D/D/D by tap. It is a UL Recognized Component, which means it is approved for installation inside a listed fixture rather than as a standalone listed product.
7) Why choose a CWA ballast over a reactor or HX ballast for a 175W metal halide retrofit?
CWA (constant wattage autotransformer) holds lamp wattage steady when the line voltage moves, with a constant wattage deviation of 10 percent and a 0.9 power factor. Reactor and HX types let lamp wattage swing much more with line voltage and are usually single-voltage. Pick CWA where the supply is unstable, where the run is long, or where you need one part to cover 120 through 277V. The tradeoff is that CWA needs an external capacitor, which a reactor ballast does not.
8) How much load does a 175W metal halide ballast actually draw on the circuit?
Nominal input power is 210 W for a 175W lamp, so allow for the roughly 35 W of ballast loss when sizing a branch circuit or counting fixtures per breaker. Ballast factor is 1, meaning the lamp is driven at full rated output. Rated lamp power is 175/150 W.
9) Will this ballast restrike a hot metal halide lamp after a brief power blip?
No. Automatic restart is not provided, so after a momentary outage the lamp has to cool before it will strike again. If the area needs light during that cooldown, plan for a separate quartz restrike fixture or emergency lighting rather than expecting instant recovery.
10) What is the open circuit voltage on this ballast, and how do I bench test it?
Open circuit voltage is 305 V nominal, with an acceptable test range of 275 to 335 V. Secondary short circuit current should read 1.5 to 1.9 A. Hipot withstand is 2000 V for one minute or 2500 V for two seconds. Readings well outside those windows point to a failed core and coil or a bad capacitor.
How fast can I get the Philips Lighting 913700534109 delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Philips Lighting 913700534109 come with a warranty?
Absolutely. The Philips Lighting 913700534109 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Philips Lighting 913700534109?
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