Fluorescent Lampholder · T8 G13 Medium Bi-Pin · Tall Non-Shunted with Turn-Type Lamp Lock · Satco 80/2610

What this product is for

The Satco 80/2610 is a tall fluorescent lampholder for T8 lamps using a G13 medium bi-pin base. It is a non-shunted socket with a turn-type lamp lock, used where the lamp must be held securely and the contacts must remain electrically isolated.

Use for

Use for T8 fluorescent fixture repair, socket replacement, and selected LED T8 retrofit work where the lamp or wiring method calls for a non-shunted lampholder. It is rated 600 V and 660 W for fixture applications within its listed design limits.

Avoid for

Avoid using this lampholder where a shunted socket is specifically required by the ballast or lamp wiring diagram. Do not assume non-shunted and shunted lampholders are interchangeable. Always match the socket type to the ballast or LED tube manufacturer instructions and local electrical code.

Best for

Best for electricians and maintenance teams servicing commercial and industrial fluorescent fixtures that use T8 lamps and need a tall profile socket with lamp lock. It is also useful where a more secure lamp connection is preferred in vibration-prone or frequently serviced fixtures.

Installed in

Typically installed in linear fluorescent luminaires in offices, schools, utility rooms, shops, and light industrial spaces. Commonly used inside fixture channels and retrofit housings sized for T8 lamp systems.

Why this product exists

This lampholder provides the correct G13 connection format for T8 lamps while keeping both contacts isolated in a non-shunted configuration. The turn-type lamp lock helps keep the lamp seated during installation and service.

Compared with similar products

Compared with a shunted lampholder, this model keeps the two contacts on one end separate, which is important for many rapid-start, programmed-start, and some ballast-bypass LED applications. Compared with lower-profile sockets, the tall body can better suit fixtures designed around taller socket geometry. Actual compatibility depends on fixture layout, lamp type, ballast, and wiring method.

Specifications

• Brand: Satco
• Manufacturer part number: 80/2610
• Alternate manufacturer format: 80-2610
• Product type: Fluorescent lampholder
• Lamp type: T8
• Base: G13 medium bi-pin
• Configuration: Non-shunted
• Profile: Tall
• Lamp retention: Turn-type lamp lock
• Voltage rating: 600 V
• Wattage rating: 660 W
• Material: Plastic
• Finish colour: White
• Extension: 0.88 in (approximately 22 mm)
• Current rating: 1.1 A

Typical guidance only: non-shunted lampholders are commonly used where separate conductor paths are needed at the socket. Actual performance depends on fixture design, ballast or driver requirements, installation conditions, and local electrical code.