UL Listed Load Interrupter Switch
UL listing and associated labeling of electrical products is a third party certification assuring the purchaser that a manufacturer has followed specific safety and design standards in the construction, associated rating and subsequent nameplating of the product.
Olsun Electrics manufactures a broad line of UL listed complete product assemblies and component recognized subassemblies. Olsun’s superior product quality and expert product application support, combined with third party verification of conformance to standards, helps assure the customer of code compliance, trouble-free installations and transformer, switchgear or reactor product performance.
All Olsun UL listed products are shipped with the proper third party certification labeling including the reference listing file number. In addition, all manufactured products are 100% production inspected and tested per appropriate manufacturing standards (ANSI/IEEE/NEMA) as well as UL guidelines for the product. Certified Production Test Reports are available upon request at no additional charge.
American Made • Handcrafted Quality • Engineered Solutions • Superior Materials • Application Accommodating
(General Purpose, Drive Isolation, Autos)
All Voltage Combinations through 600 Nominal
Accessories include but not limited to:
Metering, Pilot Lights, Tap Changer Switches, Temperature Monitoring Devices, Vibration Isolators, Wheels, Terminal Blocks, Interlocks, Strip Heaters and Thermostat, Cooling Fans, Surge Arresters, Filter Capacitors, Current Transformers, Potential Transformers
For 1300 kVA and below, Includes the information from above File E78350 plus (but not limited to) Primary and Secondary switchgear related items such as safety switches, panel board and breakers
All Voltage Combinations through 15,000 Nominal, up to 5kV Class Secondary
Accessories include but not limited to:
Metering, Pilot Lights, Tap Changers, Temperature Monitoring Devices, Vibration Isolators, Wheels, Terminal Blocks, Interlocks, Strip Heaters and Thermostat
Includes the information from above File E143467 plus (but not limited to) Primary and Secondary fused or unfused switchgear related items such as loadbreak switches, panel board, switchboards and breakers
All Voltage Combinations through 600 Nominal
All Voltage Combinations through 600 Nominal
All Voltage Combinations through 600 Nominal
All Voltage Combinations through 15,000 Nominal, Iron or Air Core, AC Series Reactors, DC Chokes