Universal Triad C2642UNVME000K CFL Ballast

Product Overview

The Universal Triad C2642UNVME-000K Mult-e Kit Ballast is a high-performance, multi-lamp electronic control gear module engineered for commercial and institutional compact fluorescent (CFL) lighting maintenance. Operating on auto-sensing universal voltage lines from 120V through 277V, this versatile ballast runs either one or two 4-pin lamps across quad tube, triple tube, long compact, 2D square, or T5 circline configurations. Featuring Universal's adaptable Multi-Ended (ME) housing profile with an auto-reset end-of-life protection circuit, it serves as the definitive truck-stock solution for service technicians.

Lamp Qty

1 or 2

4-Pin CFL Lamps

Voltage

120-277V

Universal Input

Start Type

Programmed

Rapid Preheating

Power Factor

> 0.98

High Efficiency

Min Temp

0°F

-18°C Cold Start

ADL Supply Expert Application & Replacement Guide

The Universal Triad C2642UNVME-000K features the highly versatile **Multi-Ended (ME) mounting design**. This specialized casing profile incorporates both standard side-exit screw tabs and center bottom-exit dual-stud mounts. By pulling this single kit onto service vehicles, maintenance crews can replace old side-lead ballasts in surface square boxes or bottom-stud ballasts inside deep architectural recessed downlight pans without tracking down separate parts. Furthermore, the case is finished in high-reflectance white enamel, completely preventing unappealing dark shadows from casting down through the fixture reflector aperture onto retail floors or office lobby entries.

Wiring and Protection Advisory for Electricians: This module uses a specialized **Programmed Rapid Start** initialization circuit that carefully preheats the lamp cathodes prior to firing the strike voltage. This preheat cycle drastically extends lamp service lifespans and prevents severe end-of-tube blackening inside occupancy-sensor or high-cycling frameworks. Built with an internal auto-reset End-of-Life (EOL) sensor, the ballast safely turns off current transmission when a CFL bulb burns out or experiences thermal destabilization. This avoids ballast damage and automatically resets the loop when a fresh lamp is inserted, completely bypassing the need to cycle circuit breaker lines.

Detailed Product Specifications

Brand: Universal Lighting Technologies (ULT)
Product Series Line: Triad Mult-e Kit CFL Platform
Manufacturer Model Number: C2642UNVME-000K
UPC Universal Barcode: 768386238294
Control Gear Technology: Electronic Compact Fluorescent
Start Method Matrix: Programmed Rapid Start Preheating
Nominal Input Voltage: 120V to 277V AC Universal (108V–305V Operating Window)
Input Line Frequency: 50/60Hz
Power Factor Status: > 0.98 Commercial Grade Efficacy
Sonic Noise Insulation: Class A Sound Rating (Whisper Quiet Operation)
Minimum Operating Temperature: 0°F (-18°C)
Housing Enclosure Finish: High-Reflectance White Case
Terminal Connection: Color-Coded Quick-Connect Terminal Insertion Blocks

Comprehensive Lamp Compatibility Matrix

This universal control unit is rated to strike the following standard 4-pin electronic CFL lamps:

2-Lamp or 1-Lamp Operation: 26W Quad or Triple-Tube Lamps (CFQ26W, CFTR26W running G24q or GX24q bases) and 24W Long Compact Lamps (FT24W running 2G11 bases).
1-Lamp Operation Only: 32W or 42W Triple-Tube Lamps (CFTR32W, CFTR42W), 36W Long Compact Lamps (FT36W running 2G11 bases), 28W or 38W 2D Square Lamps (CFS28W, CFS38W running GR10q bases), and T5 Circline Lamps (FC9T5 22W or FC12T5 40W arrays).

Targeted Commercial Applications

Commercial Office Properties: Clean drop-in retrofit for recessed downlights and architectural corridor task units on standard 120V or 277V grids.
Retail and Hospitality Spaces: White casing configuration completely eliminates internal shadowing inside high-end specular reflector downlight cans.
Healthcare Facilities: Whisper quiet Class A sound dampening supports continuous patient bay and sensitive laboratory ceiling track configurations.
Cold Storage and Shipping Docks: Sub-zero low-temperature startup rating (0°F) allows reliable ignition in unheated loading zones or commercial walk-ins.