WESTINGHOUSE CUTLER HAMMER 5259C33 Type SJ Vacuum Interrupter Bottle Assembly

Description:

The Cutler Hammer 5259C33 Vacuum Interrupter Assembly is used in medium-voltage circuit breaker systems requiring reliable arc interruption and electrical protection. Commonly installed in industrial switchgear, power distribution equipment, utility substations, and electrical control systems operating in heavy industrial facilities. Maintenance teams and electrical integrators use this assembly for breaker repair, retrofit projects, vacuum interrupter replacement, and restoration of switchgear performance.

Applications:

The Cutler Hammer 5259C33 Vacuum Interrupter Assembly is applied in medium-voltage electrical distribution systems where dependable current interruption and arc suppression are required. It is commonly used in vacuum circuit breakers, switchgear assemblies, utility power systems, and industrial electrical protection equipment.

Technical Specifications:

• Manufacturer: Cutler Hammer
• Manufacturer Part Number (MPN): 5259C33
• Product Type: Vacuum Interrupter Assembly
• Series/Type: Type SJ
• Application Type: Medium-Voltage Circuit Breaker Systems
• Function: Arc Interruption and Electrical Protection
• Installation Areas: Switchgear and Power Distribution Equipment
• Industrial Application: Utility and Industrial Electrical Systems
• Compatibility: Vacuum Circuit Breaker Assemblies
• Construction Type: Industrial-Duty Vacuum Interrupter
• Typical Use: Replacement and Retrofit Component
• Electrical Application: Medium-Voltage Power Distribution

Common Replacements:

• Eaton Type SJ Vacuum Interrupter
• Westinghouse VCP Vacuum Bottle Assembly
• ABB Vacuum Circuit Breaker Interrupter