We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular electronic ballast unit with terminal connections

GE

GE 63101 GEC242-MVPS-BES Ballast for 2 or 1 CFL Lamps

SKU CH-ACKM-JCQBN

High-frequency electronic ballast operates one or two CFL lamps on 120 to 277 VAC with active power-factor correction

  • Multi-voltage 120 to 277 VAC input simplifies wiring across installations
  • Active power factor correction reduces reactive load on the circuit
  • High-frequency electronic operation eliminates visible flicker from CFL lamps
  • Series lamp operation keeps both lamps lit when one fails
  • IC control enables reliable starting for 1 or 2 CFL lamps

GE 63101 Ballast for CFL Lamps

The GE 63101 GEC242-MVPS-BES is a high-frequency electronic ballast designed to operate one or two compact fluorescent lamps. It accepts a multi-voltage input range of 120 to 277 VAC at 50-60Hz, making it suitable for various commercial or residential lighting fixtures requiring this specific lamp configuration.

Wiring for Series Lamp Operation

Installation requires wiring the lamps in series as specified by the series lamp operation design. The unit features active power factor correction and IC control. A common error is attempting parallel wiring or mismatching the lamp count, which prevents proper ignition and can damage the ballast or lamps.

Verify Fixture Voltage and Lamp Compatibility

Before ordering, confirm your supply voltage falls within the 120 to 277 VAC range and that your fixture uses compatible CFL lamps wired for series operation. The ballast is designed for one or two lamps only; fixtures requiring three or more lamps need a different solution. Check the lamp manufacturer's specifications for ballast compatibility.

Highlights

  • Multi-voltage 120 to 277 VAC input simplifies wiring across installations
  • Active power factor correction reduces reactive load on the circuit
  • High-frequency electronic operation eliminates visible flicker from CFL lamps
  • Series lamp operation keeps both lamps lit when one fails
  • IC control enables reliable starting for 1 or 2 CFL lamps

Specifications

BrandGE

Questions about this item

How can I verify the ballast is operating correctly after installation?

The ballast should start both lamps instantly without flicker and maintain steady light output across the 120 to 277 VAC supply range, confirming active power factor correction and IC control are functioning.

What comes in the box and what must be purchased separately?

The package contains the GE 63101 GEC242-MVPS-BES ballast only; compatible CFL lamps and any required wiring connectors or mounting hardware are sold separately.

Which version should I choose for a two-lamp or single-lamp fixture?

This single model supports both configurations — it operates two CFL lamps in series or one lamp when the second socket is left unused, covering the 242 designation for dual-lamp capability.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.