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1000 Amp GE 3 Pole 480 VAC ZTG Automatic Transfer Switch
1000 Amp GE 3 Pole 480 VAC ZTG Automatic Transfer Switch1000 Amp GE 3 Pole 480 VAC ZTG Automatic Transfer Switch

1000 Amp GE 3 Pole 480 VAC ZTG Automatic Transfer Switch

SKU: 150054

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1000 Amp GE Transfer Switch

Model - ZTG

3 Pole - 480 VAC

Designed for standard applications, the ZTG Series builds on ZTS technology while providing a pre-engineered project solution.

The series uses the MX150 microprocessor control system, which includes as standard many of the most common features specified on a transfer switch. It also provides an intuitive user interface, communications capability and self diagnostics.

The ZTG is available in a full range of ampere, voltage and pole configurations, along with many commonly requested options and enclosure types.

Features and Benefits

  • Close differential under-voltage sensing of the normal source  
  • Voltage and frequency sensing of the emergency source  
  • Test switch (fast test/load/no load) to simulate normal source failure - automatically bypassed should the emergency source fail  
  • Double throw, interlocked operation  
  • Electrically operated, mechanically held by a simple, over-center mechanism  
  • Segmented silver tungsten alloy contacts with separate arcing contacts on 600 amps and above  
  • Arc quenching grids, enclosed arc chambers and wide contact air gap for superior source-to-source isolation on all units  
  • Control circuit disconnect plug and drive inhibit switch for safe maintenance  
  • Components accessible for inspection and maintenance without removal of the switch or the power conductors  
  • Mechanical indicator and contact chamber cover designed for inspection, safety and position designation  

Product Scope

  • Ratings 40 to 3000 amperes  
  • 2, 3 or 4 poles  
  • Double throw, mechanically interlocked contactor mechanism  
  • Available in ZTG (standard) or ZTGD (delayed transition) models  
  • Suitable for emergency and standby applications  
  • UL 1008 listed at 480 VAC  
  • CSA certified at 600 VAC  
  • IEC 947-6-1 listed at 480 VAC  
  • Open type, NEMA 1, 3R, 4, 4X and 12

Specifications may vary. Confirm full specs prior to ordering.

1 Year / 1,000 Hour Limited Warranty(Whichever comes first)
U.L. Listed
3 Pole
NEMA 3R Enclosure
3 Phase
277/480 Volt
Amps: 1,000


An automatic transfer switch is needed for individuals who wish to use a generator as a source of backup power for a home or business. The ATS switches the power source from the commercial power supply company to the local generator. These switches make it possible to limit the electricity from the electric company to be used only when the switch is in the proper position.

Transfer switches are the only recognized safe alternative for connecting an electrical load to the generator for an entire house or business. Putting an industrial generator into the system without any kind of switch limiting its use could prove to be disastrous to the generator itself and to everything that is powered by it. Electricity could run rampant with surges and create a large number of destructive results. With hundreds of transfer switches in stock, Americas Generators can provide the ideal switch with your diesel generator purchase.

The Brand

The Triton solution is more than the industry's highest quality generators.  It's a complete package that includes fuel tanks, compatible switches, trailers and other accessories.  That is how our business helps power your business.

We will assist with all your technical questions and service needs.  Contact us today!


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