ATC Power Breaker Bypass Isolation Open/Closed Transition ATS
ATC Power Breaker Bypass Isolation Open/Closed Transition Automatic Transfer Switch
Cat transfer switches are designed for a variety of standby power applications. They provide flexibility, reliability and value in a compact package. A Bypass Isolation Automatic Transfer Switch (ATS) provides fully functioning transfer in applications where emergency power to critical loads must be maintained at all times with no interruption. This type of design allows for inspection, maintenance or replacement of the power switching mechanisms with no interruption in electrical service. Breaker based Bypass isolation ATS are available from 200A to 5,000A.
Product Features
- ATC-800 microprocessor-based controller
- True RMS voltage and frequency sensing
- Full 30-cycle short time withstand capability
- 30-cycle, 85 kA short-time rating on power circuit breaker
- Multiple field programmable time delays
- Switch position indication
- Source availability indication
- Source 1 and 2 auxiliary contacts
- Programmable plant exerciser
- System test pushbutton
- Load shed from emergency
- Mimic diagram
- Safe manual operation under full load with permanently affixed operating handle
- Drawout capabilities on both ATS, bypass portions and power switching devices completely interchangeable between ATS and bypass units
Documents & Brochures
Standard Equipment
Controls and Wiring
- All controls relays and industrial grade relays are totally encapsulated to minimize exposure to dust and dirt. Lugs are 90º rated and all control wire is #16 AWG, type XLPE with a 125º temperature rating.
Enclosure
- Durable powder-coated steel NEMA 1, 3R or 12 enclosures with three door hinges to ensure proper support of the door and door mounted devices. The hinges have removable hinge pins to facilitate door removal for easy wall mounting or service and are supplied with pad-lockable latches.
Additional information
| الملخص الفني - نطاق التقديرات | 200-5000 أمبير |
|---|---|
| الملخص الفني - نوع النقل | عزل التجاوز، انتقال مغلق |
| الملخص الفني - نوع المفتاح | قاطع الطاقة |
| المعدلات - التحكم في الطاقة | 200-5000 أمبير، عدد 2، و3، و4 أقطاب<br>تقدير قصير بنسبة 100% |
| المعدلات - استخدام جهد النظام | 120-600 فولت من التيار المتردد، 50/60 هرتز |
| المعدلات - المقاومة الزمنية | 85000 لعدد 30 دورة |
| المعدلات - المقاومة | 100 kAIC عند 600 فولت، 3 دورات |
| المعدلات - الاختبارات المنطبقة | اعتماد حسب CSA C22.2 رقم 178<br> مدرج على UL 1008 حتى 3200 أمبير<br>4000 أمبير، و5000 أمبير مدرج على UL 891 |
| Offering Type |
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