Eaton Bussmann Semiconductor Fuse Flush End Contact 690vac and 1250vac

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Eaton Bussmann Semiconductor Fuse Flush End Contact 690vac and 1250vac

Name: Eaton Bussmann Semiconductor Fuse Flush End Contact 690vac and 1250vac
Brand: UNIMAX TRADERS
Price: 2000 INR
Availability: InStock

Price 2000 INR/ Piece

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MOQ : 10 Pieces

Eaton Bussmann Semiconductor Fuse Flush End Contact 690vac and 1250vac Specification

Shape
Cylindrical with Flush End Contact

Feature
Fast Acting, Superior Current Limiting, Flush End Terminal Design

IP Rating
IP20

Insulation Material
High Strength Ceramic

Mounting Type
Bolt-Down/Clip

Overheating Protection
Yes – Integrated operation as fuse

Connector Type
Flush End (Blade fuse terminal)

Humidity %
Max. 95% RH, Non-condensing

Operating Temperature
-40°C to +85°C

Power Factor
1 (purely resistive)

Efficiency
>99% Fault Interruption Efficiency

Surface Finish
Smooth Insulated Ceramic

Product Type
Semiconductor Protection Fuse

Application
Protection of power semiconductor devices such as diodes, thyristors, and IGBTs in industrial and commercial equipment

Protection Level
High Breaking Capacity (HBC)

Frequency (MHz)
50/60 Hz

Rated Voltage
690 VAC, 1250 VAC

Energy Consumption
Low Power Dissipation

Output Type
Non-resettable

Color
White (Body) / Silver (Ends)

Dimension (L*W*H)
136 mm x 26 mm x 26 mm (dependent on rating)

Weight
450 g

Phase
Three Phase Compatible

Input Voltage
690 VAC / 1250 VAC

Size
Standard: 136 mm (length), 26 mm (diameter)

Connection Type
Flush End Contact

No Of Poles
1 Pole

Material
High-grade Ceramic Body, Silver-Plated Copper End Caps

Storage Conditions
-40C to +85C, ambient humidity <80%

Interrupting Rating
100 kA at 690 VAC

Compatible Holder
Designed for flush-mount fuse bases and holders

Reference Code
170M Series or per Bussmann datasheet

Fuse Speed
Ultra-Fast Acting (aR Class)

RoHS Compliance
Yes

Typical Applications
DC Drives, UPS Systems, Inverters, Motor Drives, Power Electronics

Max Power Loss
8 W (dependent on model)

Markings
Laser engraved ratings and compliance symbols

Compliance Standards
IEC 60269-4, UL Recognized

Eaton Bussmann Semiconductor Fuse Flush End Contact 690vac and 1250vac Trade Information

Minimum Order Quantity
10 Pieces

FOB Port
kolkata

Payment Terms
Cash in Advance (CID)

Main Domestic Market
All India

Eaton Bussmann Semiconductor Fuse Flush End Contact 690vac and 1250vac About

An Eaton Bussmann fuse isan electrical circuit protection device designed to prevent damage from overcurrent conditions and short circuits by interrupting the flow of electricity.The Bussmann series offers a comprehensive range of fuses for diverse applications, including industrial power systems, automotive electronics, and residential use, with different types and specifications tailored to various voltage, current, and installation requirements.They are a reliable, cost-effective, and safe method for protecting equipment and preventing electrical hazards.

Ultra-Fast Fault Protection

Engineered to protect power semiconductor devices, these fuses offer ultra-fast acting response (aR class), ensuring high breaking capacity (HBC) and >99% fault interruption efficiency. This minimizes downtime and enhances the safety of critical systems, making them suitable for industrial and power electronics applications demanding reliable performance.

Robust and Durable Design

Constructed from high-strength ceramic with silver-plated copper end caps, Eaton Bussmann 170M Series fuses feature a smooth insulated surface and IP20 protection. Their flush end terminal design allows secure, efficient mounting, while laser-engraved markings ensure clear, permanent identification of ratings and compliance, supporting compliance and traceability in installation environments.

Optimal Application Versatility

With compatibility for both 690VAC and 1250VAC environments, these fuses support a wide range of applicationssuch as DC drives, power inverters, UPS, and motor drivesproviding reliable operation across varied power electronics setups. The standard size and flush end connection enable easy integration into existing systems using bolt-down or clip mount options.

FAQs of Eaton Bussmann Semiconductor Fuse Flush End Contact 690vac and 1250vac:

Q: How are Eaton Bussmann Semiconductor Fuses installed in power electronic systems?

A: These fuses are designed for flush mounting, compatible with bolt-down or clip holders. Ensure correct integration by matching the fuses rating with your application and mounting it in approved fuse bases or holders suitable for flush end contact terminals.

Q: What are the typical usage scenarios for this fuse model?

A: The 170M Series fuses are ideal for protecting semiconductor devices like IGBTs, diodes, and thyristors in equipment such as DC drives, inverters, UPS systems, and motor drives, especially where rapid fault isolation and high breaking capacity are crucial.

Q: When should the Eaton Bussmann fuse be replaced during operation?

A: Replace the fuse immediately after it interrupts a fault or shows signs of damage, as these are non-resettable devices. Always use fuses with identical specifications to maintain protection and compliance within your equipment.

Q: Where can I find compliance and rating information on these fuses?

A: Each fuse is laser-engraved with its ratings (voltage, current, certifications) and compliance marks, ensuring clarity for inspectors and technicians during installation or maintenance checks.

Q: What is the recommended storage environment for Eaton Bussmann 170M Series fuses?

A: Store the fuses at temperatures between -40C and +85C with ambient humidity below 80%. For short durations, non-condensing humidity up to 95% RH is allowed, protecting the fuses performance and longevity.

Q: How does the fuse benefit power semiconductor equipment over conventional fuses?

A: Its ultra-fast acting characteristic, high rupture capacity, and extremely low energy dissipation ensure minimal stress on protected devices and rapid fault isolation, which helps extend equipment lifespan, enhance reliability, and maintain operational safety.

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