The Siemens 3NA78246RC is an HRC fuse from the Siemens 3NA DIN fuse range, designed for dependable overload and short-circuit protection in industrial electrical and power distribution systems. With a rated voltage of 690 V AC and a short-circuit breaking capacity of 120 kA, it is suitable for demanding industrial applications where reliable fault-current interruption is required.
This Siemens HRC fuse can be considered for industrial distribution panels, electrical control panels, machinery, cable protection, power distribution equipment and OEM electrical installations. When correctly selected, an HRC fuse helps protect electrical circuits and connected equipment from potentially damaging overload and short-circuit currents.
The 3NA DIN fuse family is designed for use with compatible industrial fuse systems. The 120 kA breaking capacity makes this product suitable for applications where the prospective short-circuit current can be high.
For proper 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.
The Siemens 3NA78246RC can be considered for:
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 3NA78246RC 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.
1. What is Siemens 3NA78246RC used for?
The Siemens 3NA78246RC 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 3NA78246RC?
The specified rated voltage is 690 V AC.
3. What is the breaking capacity of Siemens 3NA78246RC?
The specified short-circuit breaking capacity is 120 kA.
4. What type of fuse is 3NA78246RC?
It is a Siemens 3NA DIN HRC fuse designed for compatible industrial fuse systems.
5. Where can 3NA78246RC be used?
It can be considered for suitable industrial distribution panels, control panels, machinery, cable protection and power distribution applications.
6. Can SB Smart supply Siemens 3NA78246RC across India?
Yes, SB Smart supplies industrial electrical products across India, including major industrial cities and industrial regions, subject to product availability.
| Specification | Details |
|---|---|
| Product Name | Siemens HRC Fuse Link |
| Model Number | 3NA78246RC |
| SKU | 3NA78246RC |
| Brand | Siemens SENTRON |
| Series | 3NA DIN Type |
| Product Type | Low Voltage HRC Fuse |
| Fuse Size | NH00 / Size 00 |
| Rated Current | 80 A |
| Rated Voltage | 690 V AC |
| Breaking Capacity | 120 kA |
| Utilization Category | gG |
| Fuse Type | DIN HRC Fuse Link |
| Application | Overload & Short-Circuit Protection |
| Suitable For | Distribution Panels, MCCs, Switchboards |
| Protection Against | Overcurrent and Short Circuits |
| Mounting Type | DIN Fuse Base Compatible |
| Construction | Industrial Grade |
| Industry Applications | Industrial & Commercial Electrical Systems |
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