Siemens 3NA78200RC HRC Fuse – DIN 3NA, 500 V AC, Up to 800 A, 120 kA

The Siemens 3NA78200RC is an HRC fuse from the Siemens 3NA DIN fuse range, designed for reliable overload and short-circuit protection in industrial electrical and power distribution systems. With a rated voltage of 500 V AC, a current rating of up to 800 A, and a short-circuit breaking capacity of 120 kA, it is suitable for demanding industrial protection applications.

This Siemens HRC fuse can be considered for industrial distribution panels, electrical control panels, machinery, cable protection, power distribution equipment and OEM electrical installations where dependable interruption of high fault currents is required. When properly selected and coordinated, it helps protect electrical circuits and connected equipment against overload and short-circuit conditions.

The 3NA DIN HRC fuse family is intended for compatible industrial fuse systems. Its high breaking capacity makes it suitable for installations where prospective short-circuit currents can be significant.

For correct application, always verify the complete electrical requirements, including rated voltage, operating current, prospective short-circuit current, installation conditions, fuse characteristics and coordination with upstream and downstream protective devices.

Key Features

• Siemens 3NA78200RC HRC fuse
• Siemens 3NA DIN fuse range
• Rated voltage: 500 V AC
• Current rating: up to 800 A
• Short-circuit breaking capacity: 120 kA
• Designed for overload and short-circuit protection
• Suitable for industrial power distribution systems
• Suitable for electrical distribution and control panels
• Useful for machinery and OEM electrical installations
• Suitable for cable and conductor protection
• High fault-current interruption capability

Applications

The Siemens 3NA78200RC can be considered for:

• Industrial power distribution
• Main distribution systems
• Electrical distribution panels
• Industrial control panels
• Cable and conductor protection
• Industrial machinery
• Factory electrical systems
• Power distribution equipment
• OEM electrical installations
• Automation infrastructure
• Industrial electrical protection systems

Suitable for Customers Across India

SB Smart supplies industrial electrical products to customers across India, including Faridabad, Delhi NCR, Noida, Gurgaon/Gurugram, Ghaziabad, Manesar, Mumbai, Pune, Ahmedabad, Vadodara, Surat, Jaipur, Chandigarh, Ludhiana, Hyderabad, Bengaluru/Bangalore, Chennai, Kolkata, Indore, Lucknow and other major industrial cities and locations.

The Siemens 3NA78200RC can be considered by panel builders, OEMs, electrical contractors, system integrators, automation companies, industrial maintenance teams and electrical distributors looking for suitable Siemens DIN HRC fuse solutions.

FAQs

1. What is Siemens 3NA78200RC used for?
The Siemens 3NA78200RC is an HRC fuse designed for overload and short-circuit protection in compatible industrial electrical and power distribution systems.

2. What is the rated voltage of 3NA78200RC?
The specified rated voltage is 500 V AC.

3. What is the current rating of 3NA78200RC?
The provided specification indicates a current rating of up to 800 A. The exact required current rating should be verified before selection.

4. What is the breaking capacity of Siemens 3NA78200RC?
The specified short-circuit breaking capacity is 120 kA.

5. Where can Siemens 3NA78200RC be used?
It can be considered for compatible industrial distribution systems, electrical panels, machinery, cable protection and power distribution applications.

6. Can SB Smart supply Siemens 3NA78200RC across India?
Yes, SB Smart supplies industrial electrical products across India, including major industrial cities and regions, subject to product availability.