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Thomson Transfer Switches

thomson-new.jpg

Marathon Thomson Power Systems (formerly Thomson Technology) designs and manufactures a complete line of automatic and manual transfer switches to meet a wide variety of applications. Thomson has been manufacturing transfer switches for over 40 years and has a proven track record for excellent reliability and quality.

Thomson also offers QCP Quick Connect Panels to easily connect a mobile generator to your facility's transfer switch. Their TS870 transfer switch offers the option of a TCP transfer switch connection plate, essentially combining a transfer switch and quick connect panel into one economical package.

thomsonts910-new.jpg TS 910
Automatic

Automatic Operation
Max Amps: 100-400A
Single or Three Phase
Max Voltage: 240V
NEMA 1 Indoor or NEMA 3R Outdoor Enclosure
Service Entrance Rated Models Available

Residential and Light Commercial Applications

thomsonts920.jpg TS920
Automatic

Automatic Operation
Max Amps: 100-400A
Three Phase only
Max Voltage: 240V
NEMA 1 Indoor or NEMA 3R Outdoor Enclosure
Service Entrance Rated Models Available

Commercial Applications 

thomsonts840-new.jpg TS 840
Automatic

Automatic Operation
Max Amps: 100-800A
Single or Three Phase
Max Voltage: 240V
NEMA 3R Outdoor Enclosure
Service Entrance Rated Models Available

Agricultural, Telecom, and Light Industrial Applications

thomson-ts870-sm.jpg
TS 870
Automatic

Automatic Operation
Max Amps: 100-1200A
Single or Three Phase
Max Voltage: 1Ph 240V, 3Ph 600V
Numerous Enclosure Options
Service Entrance Rated Models Available
TCP Models include a Camlock Connection Plate

Commercial and Industrial Applications

thomsonts870man-new2.jpg TS 870
Manual

Manually Initiated Operation
Max Amps: 100-1200A
Single or Three Phase
Max Voltage: 1Ph 240V, 3Ph 600V
Numerous Enclosure Options
Service Entrance Rated Models Available
TCP models include a Camlock Connection Panel

Commercial and Industrial Applications

thomson-ts880-2015sm.jpg TS 880
Automatic

Automatic Operation
Max Amps: 800-4000A
Three Phase
Max Voltage: 600V
Numerous Enclosure Options
Service Entrance Rated Models Available

Closed Transition, Dual Source, & Bypass-Isolation Options

Mission Critical Commercial and Industrial Applications

thomson-ts880-2015sm.jpg TS 880
Manual

Manually Initiated Operation
Max Amps: 800-4000A
Three Phase
Max Voltage: 600V
Numerous Enclosure Options
Service Entrance Rated Models Available

Bypass-Isolation Option

Mission Critical Commercial and Industrial Applications

qcp-1200a-sm.jpg QCP
Quick
Connect
Panel
 

Quick Connect Panel
Max Amps: 400-1200A
Three Phase
Max Voltage: 600V
NEMA 3R Outdoor Enclosure

See TS870 Manual and Automatic Transfer Switches above
for a transfer switch and optional connection panel (TCP)
in one convenient and economical package.

 

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