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Thomson TS870 Manual Transfer Switch (3Ph, 800A)

$4,826.00$5,344.00

SKU: TS873A0800A2C-x-7-x-KKAA Category Tag Brand:
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This Thomson TS 870 Manual Transfer Switch allows you to manually transfer commercial and industrial grade three phase loads up to 800A.

FEATURES

  • Electrically operated and manually initiated.
  • Source 1 / Source 2 selector switch.
  • Source Availability and Load Status LED pilot lights.
  • Open Transition (break-before-make) configuration.
  • Fully enclosed silver alloy contacts provide high withstand rating and 100% continuous current rating.
  • 3 cycle short circuit current withstand tested allows use of non-series rated upstream protective devices.
  • Completely separated utility side and generator side power switching units provide superior reliability.
  • Heavy duty brushless gear-motor and operating mechanism provide mechanical interlocking and extreme long life with minimal maintenance.
  • Electrical and mechanical interlocked mechanisms prevents simultaneous closure of Utility and Generator sources.
  • All mechanical and control devices are visible and readily accessible.
  • UL 1008 Listed Transfer Switches for use in emergency standby systems.
  • NEMA 1 indoor standard. Optional NEMA 3R outdoor enclosure available. (Call for other options)
  • Note: Molded case circuit breakers or fuses with overcurrent protection are required upstream of the transfer switch.
  • Not Service Entrance Rated.

OPTIONS (Call to Order)

  • Other Enclosures
  • Other three phase voltages
  • Four pole models

OPTIONAL ACCESSORIES (Call to Order)

  • AUX-G: Auxilary Contact – Generator Side (up to three)
  • AUX-U: Auxilary Contact – Utility Side (up to three)
  • UPA: Utility Power Available Contact (up to three)
  • TS-HA: Enclosure Strip Heater with Thermostat (120VAC external source required)
  • TS-H2: Enclosure Strip Heater with Thermostat (Internally powered from load)
  • LCK: Enclosure Lockable Door

DOWNLOADS

TS870 Manual Transfer Switch Brochure

Model Number

Phase

Poles

VAC (4-Wire System)

Frequency

Amperage

Withstand Rating w/ Circuit Breaker

Withstand Rating w/ Fuse

Lugs per Phase

Cabinet Type

Service Entrance Rated

Full Dimensions HxWxD (inches)

Weight

Limited Warranty

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ACCESSORIES