Bussmann 170H0066 High-Speed Microswitch Adapter Fuse Accessory, 2A/250V

Bussmann 170H0066 High-Speed Microswitch Adapter Fuse Accessory, 2A/250V

The Bussmann 170H0066 is a genuine Eaton Bussmann series high speed microswitch adapter, a fuse accessory engineered for fuse-link assemblies that use a type K indicator. This compact accessory is rated 2 A at 250 V and measures 155 mm in length/depth, 90 mm in height, and 45 mm in width, weighing only 20 g. Built as a factory-spec spare part, it restores or supports high-speed switching and signaling functions in fuse-monitoring circuits used across commercial and industrial electrical distribution equipment.

Key Features

• Compact Dimensions: Measures 155 mm (length/depth) x 90 mm (height) x 45 mm (width) and weighs just 20 g, allowing it to fit within existing fuse assembly enclosures.
• Electrical Rating: Rated 2 A at 250 V for reliable low-current switching duty within the fuse accessory circuit.
• Application-Specific Fit: Purpose-built for use with fuse-links featuring a type K indicator, ensuring correct mechanical and electrical interface.
• High-Speed Microswitch Function: The Eaton Bussmann series high speed microswitch adapter delivers fast, dependable fuse-status signaling.
• Genuine Eaton Bussmann Spare Part: Manufactured as an OEM adapter and accessory spare part for Bussmann series fuse systems, classified under the Accessory Spare Part Type of Other.
• Lightweight Construction: At just 20 g, the adapter adds minimal weight to the fuse assembly while maintaining its switching function.

Technical Specifications

• Accessory Spare Part Type: Other
• Amperage Rating: 2 A
• Application: fuse-link with type K indicator
• Compliances: Contact factory
• Product Height: 90 mm
• Product Length Depth: 155 mm
• Product Weight: 20 g
• Product Width: 45 mm
• Voltage Rating: 250 V

Typical Applications

• Fuse-Link Monitoring in Industrial Electrical Panels
• High-Speed Fuse Status Indication Circuits
• Replacement Adapter for Eaton Bussmann Series Fuse Assemblies
• Commercial and Industrial Electrical Distribution Equipment
• Maintenance and Repair of Existing Fuse-Link Installations

Why Bussmann?

Eaton Bussmann series components are engineered as precision spare parts and accessories that preserve the fit, form, and function of original fuse assemblies. The 170H0066 microswitch adapter reflects that same attention to compact, application-specific design for fuse-links with a type K indicator. Choosing a genuine Bussmann series accessory helps ensure dependable, code-appropriate performance in demanding electrical distribution systems where accurate fuse-status signaling matters.