Transfer Switches
Cummins Power Generation offers several automatic transfer switch product lines for use in switching power between two services and with the needs of your application. PowerCommand® transfer switches round out the essential parts of a complete power system from Cummins Power Generation. These microprocessor-based components are designed to function together with a PowerCommand generator set as a seamless power system to deliver reliability, performance and cost effectiveness.
These microprocessor-based controls optimize performance and simplify operation and service in over 100,000 installations worldwide.
Transfer Switch Literature:
These brochures are in PDF (
) format; to view them, you will need Adobe Reader® software.
Global Brochures
- Automatic transfer switches (1.2MB)
- Digital controls – PowerCommand® digital control technology (1MB)
- PowerCommand® on–site power generation systems (117kb)
North America
- Power solutions – full line (1.3MB)
- Automatic transfer switches (1.2MB)
Asia Pacific
- Power solutions:Asia Pacific (2.1MB)
Europe Middle East Africa
These technical papers are in PDF () format; to view them, you will need Adobe Reader® software.
- IBC requirements for power generator sets and ATS (PT–8002, 1MB)
- Transfer switch set up for reliability and efficiency, part 1: Transfer switch operation sequences (PT–7016-1, 172kb)
- Transfer switch set up for reliability and efficiency, part 2: Characteristics of power failures (PT–7016-2, 110kb)
- Transfer switch set up for reliability and efficiency, part 3: ATS settings for best operation (PT–7016-3, 534kb)
- Bypass transfer switch mechanisms (PT–6013, 559kb)
- Grounding of AC generators and switching the neutral in emergency and standby power systems, part one (PT–6005, 257kb)
- Grounding of AC generators and switching the neutral in emergency and standby power systems, part two (PT–6006, 380kb)
- Guidelines for ATS selection: How to choose the right transfer solution for your power application (PT–7012, 479kb)
Spec Sheets:
North America:
| Products Model | Description | Spec. Sheet |
|---|---|---|
| BTPC | Open, Closed, or Delayed Transition, 150-4000 amp, 3- and 4-pole |  (280kb) |
| CHPC | Closed Transition, 125-800 amp, 2-, 3-, and 4-pole | (335kb) |
| LC | Open or Delayed Transition, 80-500 amp | (159kb) |
| OHPC | Open or Delayed Transition, 125-800 amp, 2-, 3-, and 4-pole | (330kb) |
| OT III | Open or Delayed Transition, Non-automatic, 40-1000 amp | (246) |
| OTEC | Open or Delayed Transition, 40- 1200 amp | (281kb) |
| OTEC-SE | Service Entrance, 40-600 amp, 3- and 4-pole | (281kb) |
| OTPC-SE | Service Entrance, 40-600 amp, 3- and 4-pole | (281kb) |
| OTPC | Open, Closed, or Delayed Transition, 40-4000 amp, 3- and 4-pole | (251kb) |
| PLT | Open, Closed, or Soft Transition, 800-30000 amp | (1215kb) |
Latin America:
| Products Model | Description | Spec. Sheet |
|---|---|---|
| BTPC | Open, Closed, or Delayed Transition, 150-4000 amp, 3- and 4-pole | (280kb) |
| CHPC | Closed Transition, 125-800 amp, 2-, 3-, and 4-pole | (335kb) |
| GTEC | Open or Delayed Transition, 40-1250 amps, 2-, 3- and 4-pole | (144kb) |
| LC | Open or Delayed Transition, 80-500 amp | (159kb) |
| LC | Panel de transferencia LC de transición abierta o retardada, 80-500 amperios | (115kb) |
| OHPC | Open or Delayed Transition, 125-800 amp, 2-, 3-, and 4-pole | (330kb) |
| OT III | Open or Delayed Transition, Non-automatic, 40-1000 amp | (246) |
| OTEC | Open or Delayed Transition, 40- 1200 amp | (281kb) |
| OTPC | Open, Closed, or Delayed Transition, 40-4000 amp, 3- and 4-pole | (325kb) |
EMEA:
| Products Model | Description | Spec. Sheet |
|---|---|---|
| BTPC | Open, Closed, or Delayed Transition, 150-4000 amp, 3- and 4-pole | (282kb) |
| CHPC | Closed Transition, 125-800 amp, 2-, 3-, and 4-pole | (337kb) |
| GTEC | Open or Delayed Transition, 40-1250 amps, 2-, 3- and 4-pole | (144kb) |
| LC | Open or Delayed Transition, 80-500 amp | (161kb) |
| OHPC | Open or Delayed Transition, 125-800 amp, 2-, 3-, and 4-pole | (330kb) |
| OHPC | Open or Delayed Transition, 125-800 amp, 2-, 3-, and 4-pole | (330kb) |
| OT III | Open or Delayed Transition, 40-1000 amp A4 | (239kb) |
| OTEC | Open or Delayed Transition, 40- 1000 amp | (283kb) |
| OTPC | Open, Delayed, or Closed Transition, 40- 4000 amp, 3- and 4-pole A4 | (327kb |
Asia Pacific:
| Products Model | Description | Spec. Sheet |
|---|---|---|
| BTPC | Open, Closed, or Delayed Transition, 150-4000 amp, 3- and 4-pole | (282kb) |
| CHPC | Closed Transition, 125-800 amp, 2-, 3-, and 4-pole | (337kb) |
| GTEC | Open or Delayed Transition, 40-1250 amps, 2-, 3- and 4-pole | (144kb) |
| LC | Open or Delayed Transition, 80-500 amp | (161kb) |
| OHPC | Open or Delayed Transition, 125-800 amp, 2-, 3-, and 4-pole | (330kb) |
| OHPC | Open or Delayed Transition, 125-800 amp, 2-, 3-, and 4-pole | (330kb) |
| OT III | Open or Delayed Transition, 40-1000 amp A4 | (239kb) |
| OTEC | Open or Delayed Transition, 40- 1000 amp | (283kb) |
| OTPC | Open, Delayed, or Closed Transition, 40- 4000 amp, 3- and 4-pole A4 | (327kb) |
For information about how we can help you meet your power generation needs contact your nearest distributor.
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