Open Vacuum Starters
Our Bulletin 1109 Open Vacuum Starters include across-the-line and reversing operating modes and are available up to 600 A. These starters are ideal for harsh environments that use voltages up to 1500V.
Features
- 1500V AC maximum
- 200, 400, and 600 A current ratings
- Non-combination with vacuum contactor and electronic overload relay with optional communication module
- Line and load terminals for ease of wiring
- Visual ON/OFF indicator
Starters, Low Voltage
Certifications
- cULus Listed — File No. E3125; Guide No. NLDX
Standards Compliance
- CSA C22.2, No. 14-05
- UL 508
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Product Certifications
Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.
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Typical industry applications include:
- Mining
- Foundries-metal processing
- Chemical
- Petroleum
- Cement
- Cranes & Hoists
- Pumps
- Other harsh environments where voltages above 600V are used
Vacuum starters are particularly well-suited in mining, pumping, and other harsh environments where voltages above 600V are used.