royal switchgear manufacturing

• Bil KV7.5KV through 35KV

TYPE BILT DISCONNECT SWITCHES OUTDOOR HOOKSTICK OPERATED (DISTRIBUTION CLASS) For sectionalizing and tap applications 7.5KV through 35KV 900A -- 40, 000A momentary Furnished with hooks for loadbreak tool Used on armless or crossarm line construction Eliminates insulator in tension. Furnished with hooks for use with portable loadbreak tool. Light-compact-easy to install. Structural members are aluminum. Tinned 2-hole NEMA terminal pads. Switch furnished with 2-14” bolt circle insulators. Smooth, simple latch action - ease and certainty of operation. All switch current carrying parts of hard-drawn copper, cast copper, or high conductivity bronze. Truss-type blade design for extra strength. Double-tongue contact - extra contact surface. All contacts silver plated.

• Light weight10 pounds

TYPE IL6NP, IL9NP, IL469NP AND BIL INLINE DISCONNECT SWITCHES OUTDOOR HOOKSTICK OPERATED (DISTRIBUTION CLASS) For sectionalizing and tap applications Furnished with hooks for loadbreak tool (through 34.5KV) Used on armless or crossarm line construction Light weight - 10 pounds Separate tension system and current path One piece silicone polymer insulator skirts Vandalbreakage resistant Molecular structure resists ultra-violet degradation Blade of ETP, hard-drawn copper busbar Silver contact surfaces Construction of blades provides lateral stability when closing Furnished with hooks for operation with portable loadbreak tools

• Ratings34.5kV to 345kV --- 1200A to 4000A.

TYPE CB CENTER BREAK SWITCH 3-PHASE, GROUP-OPERATED (SUBSTATION AND TRANSMISSION APPLICATIONS) Horizontal upright, vertical or underhung mounting 34.5KV through 345KV 1200A through 4000A Manual or motor operated control mechanism A 3-phase, group operated, center break, air break switch for substations and transmission lines. Since 1961, components of this design have proven their adaptability to system requirements and the validity of the philosophy “simplicity means reliability.” FEATURES OF TYPE CB SWITCH - Tubular or flat truss type blade. - Silver contact surfaces. - Assembled and adjusted at the factory. - Switch controls available for manual (swing handle or gear), or motor driven operation. - Available with various current interrupting devices. - Ratings from 34.5kV to 345kV --- 1200A to 4000A. - Leveling nuts for uneven mounting surfaces.

• Ratings34.5 KV through 345KV

TYPE DEBDEV DOUBLE END BREAK SWITCH 3-PHASE, GROUP-OPERATED (SUBSTATION AND TRANSMISSION APPLICATIONS) Horizontal upright, vertical or underhung mounting 34.5 KV through 345KV 1200A through 5000A Manual or motor operated control mechanism The DEBDEV double end break switch is an aluminum, three pole, outdoor, air-break, group-operated, disconnect switch. It has three insulators and is operated by rotation of the center insulator. The switch is supplied with a complete operating mechanism including swing handle, vertical operating pipe, outboard bearing, interphase pipe, position indicator and all connecting fittings. Gear and motor operators are available as options. The DEBDEV meets applicable industry standards for electrical and mechanical performance. Applications include disconnecting, isolating or bypassing equipment such as transformers or breakers, and sectionalizing bus and line.

• Ratings15KV through 345KV

TYPE AVT VERTICAL BREAK SWITCH 3-PHASE, GROUP-OPERATED (SUBSTATION AND TRANSMISSION APPLICATIONS) Horizontal upright, vertical or underhung mounting 15KV through 345KV 1200A through 3000A Manual or motor operated control mechanism The AVT vertical-break switch is an aluminum, three pole, outdoor, air-break, group-operated, disconnect switch. It has three insulators and is operated by rotation of the outboard insulator on the hinge end. The switch is supplied with a complete operating mechanism including swing handle, vertical operating pipe, outboard bearing, interphase pipe, position indicator and all connecting fittings. Gear and motor operators are available as options. The AVT meets applicable industry standards for electrical and mechanical performance. Applications include disconnecting, isolating or bypassing equipment such as transformers or breakers, and sectionalizing bus and line.

• Power7.5KV through 35KV

TYPE BLT DISCONNECT SWITCHES O U T D O O R - H O O K O P E R A T E D 7.5KV through 35KV 900A -- 40, 000A momentary Furnished with hooks for loadbreak tool REARUS approved