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GenPro Power Services

P.O. Box 1116

Rapid City, South Dakota 57709-1116

Sales Contact:
Toll Free: 888.861.8984
Ph: 605.341.6160
Fax: 605.341.9791
Contact Us

Used and New Automatic Transfer Switches

The following units are Used Transfer Switches available for resale by GenPro Power Systems, Inc.

AS = Auto Start     BC= Battery Charger     BFT= Base Fuel Tank
CP= Control Panel     MLCB=Main Line Circuit Breaker
EMCP= Electronic Modular Control Panel     JWH= Jacketed Water Heater

All Prices subject to prior sale.

Request Quote on a "New" Transfer Switch

NOTE: All Automatic Transfer Switches are 480 Volt, with NEMA 1 Enclosures, unless otherwise stated. All Automatic Transfer Switches have a 2 Amp. Battery Charger mounted inside. All Manual Transfer Switches are mounted inside a NEMA 3R Enclosure, unless otherwise noted.

Qty	Product Description	Ref.#
	225 AMP SPECTRUM AUTOMATIC TRANSFER SWITCH: Rated 208 Volts, 3 Phase. 60 Hertz, 3 Pole, 4 Wire. Exerciser. NEMA 1 Enclosure. Dimensions: 47"H x 26"W x 16"Deep. Was previously used with a standby generator with a total of 80 hours. Excellent Condition	GENN-225ATS080207
	NEW SURPLUS 225 AMP KOHLER AUTOMATIC TRANSFER SWITCH: Brand New, Never Installed! Model Number: GLS-164231-0225. Serial Number: K0691746. Material Number: KGATS. Rated 240 Volts, Single Phase. 2 Pole, 3 Wire, 60 Hertz. Accessories: KA12M & KA234B. NEMA 1 (Indoor) Enclosure. Weight: 190 lbs. -- (2) IN STOCK	GENN-225ATS8207
	260 AMP ASCO AUTOMATIC TRANSFER SWITCH: Series 300. Rated 240 Volts Single Phase. 60 Hertz, 2 Pole. Exerciser. Digital Panel. NEMA 3R. Dimensions: 48"H x 18"W x 14"Deep. Cutouts in Top, Side & Bottom of Switch. Manuals Included. Excellent Condition	GENN-260ATS080207
	400 AMP ONAN AUTOMATIC TRANSFER SWITCH: Mfg. 1995. Rated 480 Volts, 3 Phase, 60 Hertz, 4 Pole. Automatic Transfer with Bypass Isolation. Dimensions: 83"H x 36"W x 24"Deep. Excellent Condition.	GENN- 400ATS080207
	NEW SURPLUS 400 AMP ZENITH MANUAL TRANSFER SWITCH: Rated 120/240 Volts, Single Phase. 60 Hertz, 2 Pole. NEMA 1 (Indoor) Enclosure. Manuals & Keys Included -- (12) IN STOCK	GENN-400ATS080207
	600 AMP ONAN AUTOMATIC TRANSFER SWITCH: Mfg. Year 2000. Rated 480 Volts, 3 Phase. 3 Pole, 60 Hertz. Automatic Transfer with Bypass Isolation. Application: Utility to Genset. NEMA 1 Enclosure. Dimensions: 90"H x 47"W x 28"Deep. Excellent Condition.	GENN- 600ATS080207
	600 AMP GENERAC AUTOMATIC TRANSFER SWITCH: Rated 277/480 Volts, 3 Phase. 60 Hertz, 3 Pole. 7-Day Exerciser. NEMA 1 (Indoor) Enclosure. Excellent Condition	GENN-600ATS080207
	800 AMP RUSSELECTRIC AUTOMATIC TRANSFER SWITCH: Rated 277/480 Volts, 3 Phase. 60 Hertz, 4 Pole, 4 Wire. Automatic Transfer with Bypass Isolation. Model 2000 Digital Control Panel. NEMA 1 (Indoor) Enclosure. Dimensions: 91"H x 36"W x 41"D -- (4) IN STOCK	GENN-800ATS080207
	800 AMP ZENITH AUTOMATIC TRANSFER SWITCH: Mfg. 9/2000. Rated 277/480 Volts, 3 Phase. 60 Hertz, 4 Pole, 4 Wire. MX100 Digital Controller. NEMA 1 (Indoor) Enclosure. Dimensions: 77"H x 40"W x 20"Deep. Keys & Manuals Included. Excellent Condition.	GENN-800ATS8207
	800 AMP RUSSELECTRIC AUTOMATIC TRANSFER SWITCH: Mfg. 2002. Rated 480 Volts, 3 Phase, 60 Hertz. 3 Pole, 3 Wire. Automatic Transfer with Bypass Isolation. Model 2000 Plus Digital Control System. NEMA 3R Enclosure. Dimensions: 97"H x 54"W x 49"Deep. Manuals Included. Excellent Condition.	GENN-800ATS0807
	800 AMP ONAN AUTOMATIC TRANSFER SWITCH: Mfg. 2004. Rated 120/208 Volts, 3 Phase, 3 Pole. 60 Hertz, 4 Wire. Application: Utility to Genset. Power Command Digital Display. 10 Amp, 24V Battery Charger. NEMA 1 Enclosure. UL Listed & CSA Approved. 68"H x 30"W x 21"Deep. Excellent Condition.	GENN-800ATS80207
	NEW SURPLUS 800 AMP ASCO AUTOMATIC TRANSFER SWITCH: Mfg. 8/17/04. Series 300. Rated 120/208 Volts 3 Phase. 3 Pole, 60 Hertz. Serial Number: 277831. S.O. Number: 210945. Cat. Number: H00300030800C1XC. NEMA 1 Enclosure. Manuals & Keys Included. Dimensions: 75"H x 35"W x 22"Deep	GENN-800ATSNEW
	800 AMP RUSSELECTRIC AUTOMATIC TRANSFER SWITCH: Mfg. 2001. Rated 120/208 Volts, 3 Phase. 4 Wire, 60 Hertz. Automatic Transfer with Bypass Isolation. Model 2000 Digital Controller. NEMA 1 Enclosure. Dimensions: 92"H x 32"W x 39"H Excellent Condition.	GENN-800ATSRUSS
	1000 AMP ONAN AUTOMATIC TRANSFER SWITCH: Mfg. 1999. Rated 480 Volts, 3 Phase, 3 Pole, 60 Hertz. Application: Genset to Genset. NEMA Type 3R (Rainproof) Enclosure. Dimensions: 73"H x 33"W x 20"Deep. Shipping Weight: 511 lbs Excellent Condition.	GENN-1000ATS080207
	1200 AMP GE / ZENITH AUTOMATIC TRANSFER SWITCH: Mfg. Year 2000. Rated 277/480 Volts, 3 Phase. 3 Pole, 60 Hertz. Exerciser. Digital Microprocessor Controller. NEMA 1 Enclosure. Manuals Included. Dimensions: 70"H x 30"W x 20" Deep. Excellent Condition.	GENN-1200ATS080207
	1200 AMP RUSSELECTRIC AUTOMATIC TRANSFER SWITCH: Rated 277/480 Volts, 3 Phase. 4 Pole, 4 Wire, 60 Hertz. Automatic Transfer with Bypass Isolation. Dimensions: 92"H x 42"W x 66"Deep. Excellent Condition.	GENN-1200ATS8207
	1600 AMP ONAN AUTOMATIC TRANSFER SWITCH: Mfg. 2001. Rated 480 Volts, 3 Phase. 60 Hertz, 3 Pole. Application: Utility to Genset. Battery Charger (10 Amp / 24V). Digital Power Command Control Panel. NEMA 1 (Indoor) Enclosure. Dimensions: 90"H x 36"W x 48"Deep. Excellent Condition.	GENN-1600ATS080207
	NEW 1600 AMP GE/ZENITH AUTOMATIC TRANSFER SWITCH: Brand New Surplus, Never Installed! Mfg. in Year 2000. Rated 277/480 Volts, 3 Phase, 60 Hertz, 3 Pole. MX200 Microprocessor Controller. NEMA Type 1 (Indoor) Enclosure. Keys & Manuals Included. UL Listed. Dimensions: 93"H x 30"W x 48"Deep	GENN-1600ATSNEW
	NEW 1600 AMP ASCO SERIES 7000 AUTOMATIC TRANSFER SWITCH: Brand New. Year of Manufacture: 2000. ASCO 7000 Series. Rated 1600 Amps, 208Y/120 Volts, 60 Hertz, 3 Phase, Solid Neutral. Automatic Transfer with Bypass-Isolation (Open Transition). NEMA Type 1 (Indoor) Enclosure. Keys & Manuals Included. Overall Dimensions: 91�H x 38�W x 60�Deep. Shipping Weight: 2600 lbs. UL Listed & CSA Certified. (7) IN STOCK	GENN-1600ATS0807NEW
	2000 AMP RUSSELECTRIC AUTOMATIC TRANSFER SWITCH: Rated 277/480 Volts, 3 Phase. 4 Pole, 60 Hertz. Automatic Transfer with Bypass Isolation. Dimensions: 92"H x 42"W x 64"D - Excellent Condition. (2) IN STOCK	GENN-2000ATS080207
	2000 AMP ONAN AUTOMATIC TRANSFER SWITCH: Mfg. 1995. Automatic Transfer with Bypass Isolation. Rated 480 Volts, 3 Phase. 3 Pole, 60 Hertz. Application: Utility to Genset. NEMA 1 Enclosure. Dimensions: 90"H x 40"W x 60"Deep. Excellent Condition.	GENN-2000ATS8207
	2600 AMP ASCO AUTOMATIC TRANSFER SWITCH: Series 300. Rated 480 Volts, 3 Phase. 50-60 Hertz, 3 Pole. NEMA 3R (Outdoor) Enclosure. Dimensions: 92"H x 40"W x 70"Deep. Weight: 2,000 lbs. Excellent Condition	GENN-2600ATS080207
	3000 AMP ONAN AUTOMATIC TRANSFER SWITCH: Mfg. 2001. Rated 480 Volts, 3 Phase. 60 Hertz, 3 Pole. Application: Utility to Genset. Digital Power Command Control Panel. NEMA 1 (Indoor) Enclosure. Dimensions: 90"H x 36"W x 48"Deep Excellent Condition.	GENN-3000ATS080207