Industrial ANSI Class A-20 13.2kV 1250LB Porcelain Insulator

Description:

The Porcelain Insulator Indoor Bus Support ANSI Class A-20 Insulator is used in industrial electrical distribution and busbar support systems to provide reliable insulation and mechanical support for high-voltage electrical conductors. Commonly installed in switchgear assemblies, substations, and indoor power distribution equipment where dependable electrical insulation and structural stability are required for continuous operation. Maintenance teams and system integrators use this part for replacement, retrofit, repair, and electrical system maintenance applications.

Applications:

The Porcelain Insulator Indoor Bus Support ANSI Class A-20 Insulator is used in industrial and commercial electrical systems for supporting and insulating busbars and high-voltage conductors. Commonly applied in substations, switchgear systems, and indoor power distribution installations requiring dependable electrical insulation performance.

Technical Specifications:

• Brand: Generic
• Part Number: ANSI Class A-20
• Product Type: Porcelain Insulator
• Insulator Type: Indoor Bus Support
• Voltage Rating: 13.2kV
• Mechanical Strength: 1250LB
• Material: Porcelain
• Installation Type: Indoor electrical systems
• Application Type: Busbar insulation and conductor support
• Standard Compliance: ANSI Class A-20
• Usage Environment: Industrial and utility power distribution systems
• Electrical Function: High-voltage insulation support

Common Replacements:

• Ohio Brass ANSI A-20 Bus Support Insulator
• Victor Insulators A-20 Porcelain Insulator
• Newell ANSI Class A-20 Bus Support Insulator