Bussmann 170H3027 Eaton Series High-Speed Microswitch, Fuse Accessory
The Bussmann 170H3027 is an Eaton Bussmann series high-speed microswitch engineered as a fuse accessory for use with a fuse-link with type K indicator. Rated 700V (UL) and 690V (IEC) at 5A, this non-indicating microswitch delivers dependable auxiliary switching performance for demanding industrial and commercial electrical systems where precise fuse-status monitoring is required.
Key Features
- Voltage Rating: 700V (UL), 690V (IEC) supports use across both UL and IEC-governed electrical systems.
- Amperage Rating: 5A rating suited to low-current auxiliary switching duty.
- Application: Designed for use with a fuse-link with type K indicator for coordinated fuse-status signaling.
- Non-Indicating Design: Non-indicating microswitch configuration for straightforward auxiliary contact operation.
- Compact Footprint: Measures 212 mm in length/depth and 85 mm in width for defined mounting clearance.
- Low-Profile Height: 34 mm product height keeps the microswitch compact within enclosures.
- Lightweight Build: 13.8 g weight simplifies handling and installation alongside fuse assemblies.
Certifications & Compliance
- Voltage Rating Referenced to UL Standards: 700V
- Voltage Rating Referenced to IEC Standards: 690V
Technical Specifications
- Accessory Spare Part Type: Other
- Amperage Rating: 5 A
- Application: fuse-link with type K indicator
- Compliances: Contact factory
- Fuse Indicator: Non-indicating
- Product Height: 34 mm
- Product Length Depth: 212 mm
- Product Weight: 13.8 g
- Product Width: 85 mm
- Voltage Rating: 700 V (UL), 690 V (IEC)
Typical Applications
- Fuse-Link Status Monitoring with Type K Indicators
- Industrial Electrical Panels and Switchgear
- High-Voltage Fuse Accessory Assemblies
- Control Circuit Auxiliary Switching
- Panelboard and Power Distribution Fuse Systems
Why Bussmann?
Bussmann by Eaton engineers this high-speed microswitch as a precision fuse accessory built to perform reliably alongside type K indicator fuse-links in demanding 700V (UL) / 690V (IEC) environments. Its dependable, non-indicating auxiliary switching supports code-compliant, professional-grade electrical installations that call for consistent fuse-status performance across UL and IEC systems.
Manufacturer Resources
Product Specs
- Accessory Spare Part Type:
- Other
- Amperage Rating:
- 5 A
- Application:
- fuse-link with type K indicator
- Compliances:
- Contact factory
- Fuse Indicator:
- Non-indicating
- Product Height:
- 34 mm
- Product Length Depth:
- 212 mm
- Product Weight:
- 13.8 g
- Product Width:
- 85 mm
- Voltage Rating:
- 700 V (UL), 690 V (IEC)
- Product Group:
- Fuses
- Department:
- Electrical
- Product Subgroup:
- Other Fuses
- Product Type:
- Fuse Accessory
- Product Details:
- Fuse Accessory