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These switches are for use with 3 phase (or single phase) automatic standby generators of many standard voltages and include many adjustments and features not available on the single phase switches above.  These should be installed by a qualified electrician or electrical contractor.  Local permits may be required.
Remember that the transfer switch current rating must be at least high enough to carry full rated load of
your generator.  It also must match or exceed the current rating of the upstream breaker or fuse protection
that will supply normal utility power.  Most jurisdictions do not require the transfer device to switch the
neutral.  Therefore these prices do not include the extra pole for that purpose.  If your local codes or
application requires the neutral to be switched contact us for a special quote.  We can also provide
  custom enclosures to house these switches if you have harsh environments.

	Description	Works with	Price $ US
ATC3C2X30100	Automatic Transfer Switch - Eaton Cutler-Hammer, 100 amp, 3 phase, exerciser	any automatic standby generator with 2 wire start control standard pricing: NEMA 1 indoor enclosure 1 set aux contacts 3 phase 3 pole generator exerciser optional adders/deducts for: outdoor 3R enclosure single phase 2 pole extra pole to switch neutral extended 5 year warranty	$2,267
ATC3C2X30200	Automatic Transfer Switch - Eaton Cutler-Hammer, 200 amp, 3 phase, exerciser		$2,932
ATC3C2X30225	Automatic Transfer Switch - Eaton Cutler-Hammer, 225 amp, 3 phase, exerciser		$3,407
ATC3C2X30260	Automatic Transfer Switch - Eaton Cutler-Hammer, 260 amp, 3 phase, exerciser		$3,600
ATC3C2X3020	Automatic Transfer Switch - Eaton Cutler-Hammer, 320 amp, 3 phase, exerciser DISCONTINUED MODEL		?
ATC3C2X30400	Automatic Transfer Switch - Eaton Cutler-Hammer, 400 amp, 3 phase, exerciser		$4,211
ATC3C2X30600	Automatic Transfer Switch - Eaton Cutler-Hammer, 600 amp, 3 phase, exerciser		$8,028
ATS40032 ATS40034 ATS40032SE ATS40034SE	Automatic Transfer Switch - Ronk, 400 amp, exerciser, optional service entrance disconnect	any automatic standby generator with 2 wire start control (NOT for delta power systems) standard pricing: NEMA 4 indoor/outdoor enclosure 3 phase 3 pole generator exerciser 2 year warranty	$5,376 free freight
ATS60032 ATS60034	Automatic Transfer Switch - Ronk, 600 amp, exerciser		?
OTEC125	Automatic Transfer Switch -Cummins® 125A with exerciser and charger	any automatic standby generator with 2 wire start control optional adders for: outdoor 3R enclosure battery charger single phase 2 pole service entrance rated 5 year warranty	$1,864 free freight
OTEC225	Automatic Transfer Switch -Cummins® 225A with PowerCommand40 control		$2,658 free freight
OTEC400	Automatic Transfer Switch -Cummins® 400A with PowerCommand40 control		$3,402 free freight
OTEC600	Automatic Transfer Switch -Cummins® 600A with PowerCommand40 control		$6,040 free freight
ZXOB3 to ZXOK3	Automatic Transfer Switch - ABB Zenith ZTX, 60 Amp, 3 phase, exerciser	any automatic standby generator with 2 wire start control standard pricing: NEMA 1 indoor enclosure 3 phase 3 pole optional adders for: outdoor 3R enclosure extra auxiliary contacts extra pole to switch neutral	discontinued and replaced by ZGO below
ZGOB3 to ZGOK3	Automatic Transfer Switch - ABB Zenith ZTG, 100 Amp, 3 phase, exerciser		$3,550

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