Individual unit cells. All welded steel housing. Each capacitor shall be internally fused. Nonflammable synthetic liquid impregnate. Craft tissue insulation. Aluminum foil electrodes KVAR size shall be determined by the Contractor/Supplier and shall correct motor power factor to 95 percent or better and shall be installed on all motors 10 horsepower and larger that have an uncorrected power factor of less than 85 percent at rated load. Power factor correction is not required for motors used in conjunction with variable frequency drives. FULL VOLTAGE NON-REVERSING MAGNETIC STARTERS See specification section 26 29 13 – Motor Controllers for requirements. FULL VOLTAGE NON-REVERSING COMBINATION STARTERS See specification section 26 29 13 – Motor Controllers for requirements. MANUAL MOTOR STARTERS See specification section 26 29 13 – Motor Controllers for requirements. CAPACITORS Capacitor features shall include: Individual unit cells. All welded steel housing. Each capacitor shall be internally fused. Nonflammable synthetic liquid impregnate. Craft tissue insulation. Aluminum foil electrodes KVAR size shall be determined by the Contractor/Supplier and shall correct motor power factor to 95 percent or better and shall be installed on all motors 10 horsepower and larger that have an uncorrected power factor of less than 85 percent at rated load. Power factor correction is not required for motors used in conjunction with variable frequency drives. SAFETY SWITCHES See specification section 26 05 01 – Basic Electrical Materials and Methods. EXECUTION INSTALLATION All rotating shafts and/or equipment shall be completely guarded from all contact. Partial guards and/or guards that do not meet all applicable OSHA standards are not acceptable. Contractor is responsible for providing this guarding if it is not provided with the equipment supplied.
ITEM FURNISHED BY SET BY POWER WIRING CONTROL WIRING Equipment Motors MC MC EC UNL BSM Motor Control Centers EC EC EC UNL BSM Unit Mounted Motor Starters, Contactors, Disconnect Switches, Thermal Overloads And Heaters MC MC EC UNL BSM Loose Motor Starters, Contactors, Disconnect Switches, Thermal Overloads And Heaters EC EC EC UNL BSM Pushbutton Stations And Safety Stop Switches – Air Handling Systems And Hydronic Systems EC EC NA UNL BSM Variable Speed Drives And Associated Safety Disconnects (with appropriate fuses) UNL BSM EC EC UNL BSM Temporary Heating/Cooling And Connections GC MC/EC EC MC/EC Thermostats And Terminal Controls – Line Voltage UNL BSM EC EC EC Chillers and Boilers MC MC EC MC Computer Room Air Conditioning and Controls MC MC EC MC DX Split Systems Controls MC MC EC MC Room Controls Transformer Panels UNL BSM EC EC UNL BSM Thermostats And Terminal Unit Controls – Low Voltage UNL BSM UNL BSM UNL BSM UNL BSM Air Terminal Units And Hydronic Reheat Coils MC MC NA NA Air Terminal Units And Electric Reheat Coils MC MC EC NA Lab Room and Fume Hood Air Terminal Units MC MC NA UNL BSM Lab Fume Hood Monitors and/or Controllers UNL BSM NA NA UNL BSM Air Compressors and Air Dryers MC MC EC NA Pneumatic Control Air Mains MC MC NA NA Pneumatic Control Device Terminations NA NA NA Termination UNL BSM Building Automation System Control Panels UNL BSM UNL BSM EC UNL BSM Air Handling And Hydronic Systems Controls UNL BSM UNL BSM NA UNL BSM Air Handling Systems Pressure Sensors UNL BSM UNL BSM NA UNL BSM Automatic Control Damper Actuators UNL BSM UNL BSM NA UNL BSM Automatic Control Dampers AHU Economizer UNL BSM MC NA UNL BSM Air Handling Systems Air Flow Stations UNL BSM UNL BSM NA UNL BSM Smoke/Fire Dampers MC MC EC UNL BSM