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| Feature Comparison | ATS Product Series | |||
| 185 | 300 | 4000 | 7000 | |
| Intended Application | Residential Light Commercial |
Commercial Light Industrial |
Industrial | Mission Critical Critical Power |
| Ampere sizes available | 100 - 400 | 30 - 3,000 | 30 - 4,000 | 30 - 4,000 |
| Phases Available | Single | Single or Three | Single or Three | Single or Three |
| Pole Counts Available | 2 | 2, 3 or 4 | 2, 3 or 4 | 2, 3 or 4 |
| Low Voltage | 220 - 240V | 115 - 600V | 115 - 600V | 115 - 600V |
| Medium Voltage | N/A | N/A | N/A | 5kV, 15kV |
| Product Type | ||||
| Open Transition Transfer Switch | Yes | Yes | Yes | Yes |
| Service Entrance Rated Transfer Switch | Yes | Yes | Yes | Yes |
| Power Transfer Load Center | Yes | Yes | N/A | Yes |
| Closed-Transition Transfer Switch | N/A | N/A | Yes | Yes |
| Delayed-Transition Transfer Switch | N/A | N/A | Yes | Yes |
| Soft Load Transfer | N/A | N/A | N/A | Yes |
| Bypass-Isolation transfer Switch | N/A | N/A | N/A | Yes |
| Closed-Transition Bypass-Isolation TS | N/A | N/A | N/A | Yes |
| Delayed-Transition Bypass-Isolation TS | N/A | N/A | N/A | Yes |
| Soft Load Bypass-Isolation TS | N/A | N/A | N/A | Yes |
| Withstand and Close-On Ratings | ||||
| WCR when used with any circuit breaker | N/A | N/A | 10-100kA | 10-100kA |
| WCR when used with specific circuit breakers | 10kA - 42kA | 22-100kA | 22-100kA | 22-100kA |
| WCR when used with current limiting fuses | 100-200kA | 100-200kA | 100-200kA | 100-200kA |
| Withstand Short Time Rating | N/A | N/A | 36-65kA | 36-65kA |
| Neutral Configuration | ||||
| Solid | Std. | Std. | Yes | Yes |
| Switched | N/A | Yes | Yes | Yes |
| Overlapped | N/A | N/A | N/A | Yes |
| Voltage and Frequency Settings | ||||
| Phase Selection | Single Phase | Single or Three Phase | Single or Three Phase | Single or Three Phase |
| Pick up Normal Source Voltage | 198 Volts | 90% or 95% | 85 to 100% | 85 to 100% |
| Drop out Normal Source Voltage | 154-187 Volts | 70% to 90% | 70 to 98% | 70 to 98% |
| Pick up Emergency Source Voltage | 198 Volts | 90% Fixed | 85 to 100% | 85 to 100% |
| Drop out Emergency Source Voltage | 165 Volts | 75% Fixed | 70 to 98% | 70 to 98% |
| Frequency | 50 or 60 Hz | 50 or 60 Hz | 50 or 60 Hz | 50 or 60 Hz |
| Pick up Emergency Source Frequency | 48 or 57 Hz | 95% Fixed | 90 to 100% | 90 to 100% |
| Drop out Emergency Source Frequency | 43 or 51 Hz | 85% Fixed | 85 to 98% | 85 to 98% |
| Normal Over Voltage Trip | N/A | N/A | 102 to 115% | 102 to 115% |
| Emergency Over Voltage Trip | N/A | N/A | 102 to 115% | 102 to 115% |
| Normal Over Frequency Trip | N/A | N/A | 102 to 110% | 102 to 110% |
| Emergency Over Frequency Trip | N/A | N/A | 102 to 110% | 102 to 110% |
| Pick up Normal Source Frequency | N/A | N/A | 90 to 100% | 90 to 100% |
| Drop out Normal Source Frequency | N/A | N/A | 85 to 98% | 85 to 98% |
| Normal & Emergency Voltage Unbalance | N/A | N/A | Yes | Yes |
| Time Delay Settings | ||||
| Override Normal Source Momentary Outage | 1 or 3 Seconds | 1 or 3 Seconds | 0 to 6 Seconds | 0 to 6 Seconds |
| Transfer to Emergency | 10 Seconds | 0 to 5 Minutes | 0 to 60 Minutes | 0 to 60 Minutes |
| Re-transfer to Normal Utility Power Loss Mode | 5 Minutes | 1 Sec. to 30 Mins. | 0 to 60 Minutes | 0 to 60 Minutes |
| Engine Cool Down | 2 or 5 Minutes | 5 Minutes | 0 to 60 Minutes | 0 to 60 Minutes |
| Override Emergency Source Momentary Outage | 4 Seconds | 4 Seconds | 0 to 60 Minutes | 0 to 60 Minutes |
| Emergency Exerciser | 7 Day | 7 Day | Programmable | Programmable |
| Indication and Controls | ||||
| Load Connected to Normal | Yes | Yes | Yes | Yes |
| Load Connected to Emergency | Yes | Yes | Yes | Yes |
| Normal Source Available | Yes | Yes | Yes | Yes |
| Emergency Source Available | Yes | Yes | Yes | Yes |
| Transfer Test Switch | Yes | Yes | Yes | Yes |
| Terminals for Remote Transfer Control | Std. | Std. | Std. | Std. |
| By-pass Time Delay | Yes | Yes | Yes | Yes |
| Transfer Inhibit | N/A | N/A | N/A | Optional |
| In-Phase Monitor | N/A | Yes | Yes | Yes |
| Load Disconnect Contacts with Time Delay | N/A | Std. | Optional | Optional |
| Event Log | N/A | N/A | Yes | Yes |
| Power Manager | N/A | N/A | Optional | Optional |
| Transfer Controls Lock Out | N/A | N/A | Yes | Optional |
| Enclosures | ||||
| Type 1 | Yes | Yes | Yes | Yes |
| Type 3R | Yes | Yes | Yes | Yes |
| Type 4 | N/A | Yes | Yes | Yes |
| Type 4X | N/A | Yes | Yes | Yes |
| Type 12 | N/A | Yes | Yes | Yes |
| Connectivity | ||||
| RS-485 Serial | Yes | Yes | Yes | Yes |
| Ethernet | Yes | Yes | Yes | Yes |
| Modbus® | N/A | N/A | Yes | Yes |
| Monitoring and Control via ASCO® Products | Yes | Yes | Yes | Yes |
| Accessories | ||||
| Optional Accessories | Field Kits Only | Limited | Limited | Extensive |
Open 9:00 AM - 5:00 PM pacific time. 800 341 7027 or 619 669 1995
Payment terms 2% discount for ACH or wire transfer. Visa, Master card accepted.
Hardy Diesels & Equipment Inc 15749 Lyons Valley Rd. Jamul CA 91935 Toll Free: (800) 341 7027 US: (619) 669 1995 |
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