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on item number in first column of tables below. For detailed online ordering steps,
click here. We are continually adding new products and
updating prices, so check back soon.
Single
Phase Automatic Transfer Switches
These switches are for use with the automatic standby generators
we sell (or in some cases portable generators)
and 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 |
| RLC1-100 |
Automatic Transfer Switch - Eaton C-H, 100 amp,
240V, exerciser |
any automatic standby generator rated
120/240VAC with 2 wire start control
standard: indoor NEMA 1 enclosure
2 poles
options: outdoor NEMA 3R enclosure, load shed contacts,
service entrance rated disconnect |
starts at
$681.00 |
| RLC1-200 |
Automatic Transfer Switch - Eaton C-H, 200 amp,
240V, exerciser |
starts at
$938.00 |
| VLC2-0100 |
Automatic Transfer Switch - DynaGen, 100 amp,
240V, exerciser, with built-in sub-panel, 5 year warranty standard |
any automatic standby generator rated
120/240VAC single phase with 2 wire start control |
$729.00 |
| VTS100A |
Automatic Transfer Switch - DynaGen, 100 amp,
240V, exerciser, 5 year warranty standard |
$828.00
normally in stock! |
| VTS200A |
Automatic Transfer Switch - DynaGen, 200 amp,
240V, exerciser, 5 year warranty standard |
$945.00
normally in stock! |
| ZTX04MX60 |
Automatic Transfer Switch - GE Zenith, 40 amp, 240V,
exerciser |
any automatic standby generator rated
120/240VAC with 2 wire start control
standard:
indoor NEMA 1 enclosure
2 poles
options:
outdoor NEMA 3R enclosure,
auxiliary contacts, extra pole for 3 phase, etc. |
$951.00 |
| ZTX10MX60 |
Automatic Transfer Switch - GE Zenith, 100 amp,
240V, exerciser |
$794.00 |
| ZTX20MX60 |
Automatic Transfer Switch - GE Zenith, 200 amp,
240V, exerciser |
$1,036.00 |
| ZTX30MX60 |
Automatic Transfer Switch - GE Zenith, 300 amp,
240V, exerciser |
$1,733.00 |
| ZTX40MX60 |
Automatic Transfer Switch - GE Zenith, 400 amp,
240V, exerciser |
$1,810.00 |
| ZTX-A3A4 |
Auxiliary Contact Kit - for ZTX series switches,
field installable |
$82.00 |
| RST60/178 |
Automatic Transfer Switch - Cummins® 60A
240V with exerciser and charger |
20DKAE,
25DKAF, 35DGGD, 40DGHD,
50DGHE, 60DGCB, 80DGCG
20GGMA, 30GGMC, 47GGFE,
60GGHE
Cummins® gensets
|
$1,273.00 |
| RST100/177 |
Automatic Transfer Switch - Cummins®
100A 240V with exerciser and charger |
$1,461.00 |
| RST200/176 |
Automatic Transfer Switch - Cummins®
200A 240V with exerciser and charger |
$1,763.00 |
| OTEC400 |
Automatic Transfer Switch -Cummins® 400A
240V with exerciser and charger |
$3,405.00 |
| more
Cummins |
Automatic Transfer Switches - |
request quote |
| 1500 |
Automatic Power Transfer System - Gen/Tran®
load management for 8
circuits, 50 amp, 120/240Vac |
gasoline/propane/nat.gas/diesel generators up to
12.5 kW with electric start, NOTE 2 |
$1,462.00 |
| 3000 |
Automatic Power Transfer System - Gen/Tran®
load management for 16
circuits, 125 amp, 120/240Vac |
gasoline/propane/nat.gas/diesel generators up to
30 kW with electric start, NOTE 2 |
$2,070.00 |
| 3500 |
Automatic Power Transfer System - Gen/Tran®
load management for 16
circuits, 125 amp, 120/240Vac |
|
$2,114.00 |
| ATS2W30 |
Automatic Transfer Switch - 120VAC, 30A, w/ time delay |
120VAC, 30 amp, 3600 watts max, NOTE 2 |
$73.00 |
| ATS3W50 |
Automatic Transfer Switch - 120/240VAC, 50A, w/ time delay |
120/240VAC, 50 amp, 12000 watts max, NOTE 2 |
$199.00
$179.00 |
| ATS3W100 |
Automatic Transfer Switch - 120/240VAC, 100A, w/ time delay |
120/240VAC, 100 amp, 24000 watts max, NOTE 2 |
$428.00 |
NOTES:
1) deleted
2) These automatic transfer switches and controllers indicated with NOTE 2 can be
used with portable generators or RV generators. However, for automatic start to work
unattended, all functions including the choke must be automatic or not required. In
the case of gasoline fueled engines with manual chokes, we sell a conversion kit to LPG or
natural gas which has automatic priming and eliminates the need for the manual
choke. See our LPG03 conversion kit.
3 Phase
Automatic Transfer Switches
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 |
| ATC3C2-100 |
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
5 year warranty |
$1,589.00 |
| ATC3C2-200 |
Automatic Transfer Switch - Eaton
Cutler-Hammer, 200 amp, 3
phase, exerciser |
$2,073.00 |
| ATC3C2-320 |
Automatic Transfer Switch - Eaton
Cutler-Hammer, 320 amp, 3
phase, exerciser |
$2,261.00 |
| ATC3C2-400 |
Automatic Transfer Switch - Eaton
Cutler-Hammer, 400 amp, 3
phase, exerciser |
$2,595.00 |
| ATC3C2-600 |
Automatic Transfer Switch - Eaton
Cutler-Hammer, 600 amp, 3
phase, exerciser |
$4,257.00 |
| VTS400 |
Automatic Transfer Switch - DynaGen, 400 amp, exerciser,
5 year warranty standard |
any automatic standby generator with 2
wire start control standard pricing:
NEMA 3R indoor enclosure
3 phase 3 pole
generator exerciser
5 year warranty
|
$2,874.00
3-5 days! |
| VTS600 |
Automatic Transfer Switch - DynaGen, 400 amp, exerciser,
5 year warranty standard |
$4,970.00
2-3 weeks! |
| VTS1000 |
Automatic Transfer Switch - DynaGen, 400 amp, exerciser,
5 year warranty standard |
$8,675.00
2-3 weeks! |
| VTS1250 |
Automatic Transfer Switch - DynaGen, 400 amp, exerciser,
5 year warranty standard |
$9,392.00
2-3 weeks! |
| ASCO300-104 |
Automatic Transfer Switch - ASCO, 104 amp, 3
phase, exerciser |
any automatic standby generator with 2
wire start control standard pricing:
NEMA 1 indoor enclosure
3 phase 3 pole
generator exerciser
optional adders/deducts for:
outdoor 3R enclosure
single phase 2 pole
aux contacts
extra pole to switch neutral |
starts at
$1,547
free freight |
| ASCO300-150 |
Automatic Transfer Switch - ASCO, 150 amp, 3
phase, exerciser |
starts at
$1,740
free freight |
| ASCO300-200 |
Automatic Transfer Switch - ASCO, 200 amp, 3
phase, exerciser |
starts at
$1,965
free freight |
| ASCO300-400 |
Automatic Transfer Switch - ASCO, 400 amp, 3
phase, exerciser |
starts at
$2,317
free freight |
| ASCO300-600 |
Automatic Transfer Switch - ASCO, 600 amp, 3
phase, exerciser |
starts at
$5,607
free freight |
| ASCO300SE-104 |
Automatic Transfer Switch - ASCO, 104 amp, 3
phase, exerciser, with service entrance disconnect |
any automatic standby generator with 2
wire start control standard pricing:
NEMA 1 indoor enclosure
3 phase 3 pole
generator exerciser
service disconnect
optional adders/deducts for:
outdoor 3R enclosure
single phase 2 pole
aux contacts
extra pole to switch neutral |
starts at
$3,661
free freight |
| ASCO300SE-150 |
Automatic Transfer Switch - ASCO, 150 amp, 3
phase, exerciser, with service entrance disconnect |
starts at
$4,145
free freight |
| ASCO300SE-200 |
Automatic Transfer Switch - ASCO, 200 amp, 3
phase, exerciser, with service entrance disconnect |
starts at
$4,335
free freight |
| ASCO300SE-400 |
Automatic Transfer Switch - ASCO, 400 amp, 3
phase, exerciser, with service entrance disconnect |
starts at
$5,952
free freight |
| ASCO300SE-600 |
Automatic Transfer Switch - ASCO, 600 amp, 3
phase, exerciser, with service entrance disconnect |
starts at
$7,710
free freight |
| ZTGK04 |
Automatic Transfer Switch - GE Zenith, 40 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
standard exerciser
optional adders for:
outdoor 3R enclosure
extra auxiliary contacts
single phase
extra pole to switch neutral
advanced exerciser
|
$1,371.00 |
| ZTGK10 |
Automatic Transfer Switch - GE Zenith, 100 amp, 3
phase, exerciser |
$1,421.00 |
| ZTGK15 |
Automatic Transfer Switch - GE Zenith, 150 amp, 3
phase, exerciser |
$1,548.00 |
| ZTGK20 |
Automatic Transfer Switch - GE Zenith, 200 amp, 3
phase, exerciser |
$1,830.00 |
| ZTGK22 |
Automatic Transfer Switch - GE Zenith, 225 amp, 3
phase, exerciser |
$1,954.00 |
| ZTGK40 |
Automatic Transfer Switch - GE Zenith, 400 amp, 3
phase, exerciser |
$2,638.00 |
| ZTGK60 |
Automatic Transfer Switch - GE Zenith, 600 amp, 3
phase, exerciser |
$4,534.00 |
| ZTGK80 |
Automatic Transfer Switch - GE Zenith, 800 amp, 3
phase, exerciser |
$4,722.00 |
| ZTGK-- |
Automatic Transfer Switch - GE Zenith, 1000-3000
amp, 3 phase, exerciser |
request quote by e-mail |
Special 3-Source Transfer Switches
These 3-source transfer systems are for applications
requiring higher reliability power
than the traditional 2-source utility-genset systems can provide. They
are available
with indoor or outdoor enclosures in ratings of 40-4000 amps.
 |
Description |
Works with |
Price
$ US |
| ZT3110 |
Automatic Transfer Switch System - GE Zenith, utility
sources normal |
2 utility sources + 1 genset,
single load |
request quote by e-mail |
| ZT3120 |
Automatic Transfer Switch System - GE Zenith, both
gensets start |
1 utility source + 2 gensets,
single load |
| ZT3130 |
Automatic Transfer Switch System - GE Zenith, one
lead genset starts |
1 utility source + 2 gensets,
single load |
| ZT3310 |
Automatic Transfer Switch System - GE Zenith, one
genset starts |
1 utility source + 2 gensets,
2 load priorities |
| ZT3410 |
Automatic Transfer Switch System - GE Zenith, both
gensets start |
1 utility source + 2 gensets,
2 load priorities |
Engine
Start Controllers
 |
Description |
Works with |
Price
$ US |
| AS52/ES52 |
Generator Auto Start Control - DynaGen start/stop and protective functions |
electric start generators with automatic chokes,
NOTE 2 |
$259.00 |
| GSC300 |
Generator Auto Start Control - DynaGen start/stop and protective functions,
digital display, manual or computer programmable |
electric start generators with automatic chokes,
NOTE 2 |
$259.00 |
| GSC400 |
Generator Auto Start Control - DynaGen start/stop and
MANY MORE functions, digital display, manual or computer programmable |
electric start generators with automatic chokes,
NOTE 2 |
$499.00 |
NOTES:
1) deleted
2) These automatic transfer switches and controllers indicated with NOTE 2 can be
used with portable generators or RV generators. However, for automatic start to work
unattended, all functions including the choke must be automatic or not required. In
the case of gasoline fueled engines with manual chokes, we sell a conversion kit to LPG or
natural gas which has automatic priming and eliminates the need for the manual
choke. See our LPG03 conversion kit.
|