In Stock 50+ Qty
| Quantity (Total: 52 Units) | Estimated Delivery |
|---|---|
| 52 Units | Oct 26 - Oct 31 |
Reach out to us for project inquiries, Add to cart and click on send inquiry
Qty.
| HRC Fuse | |
| Rating | 20A |
| Size | |
| Sub Type | |
| Type | (DIN) 3NA |
| Width | 6.0000 cm |
| Height | 11.0000 cm |
| Depth | 15.0000 cm |
| Weight | 1.3000 kg |
The Siemens 3NA78070RC HRC fuse offers high rupturing capacity, fast fault interruption, low let through energy, and reliable short circuit protection. It is suitable for LV distribution and industrial feeder protection.
It is used in MCC panels, PCC panels, capacitor banks, motor feeders, distribution boards, and industrial circuits requiring dependable fault clearing.
It rapidly melts under high fault currents, interrupting the circuit before equipment damage occurs, thus ensuring high safety and minimizing arc flash risks.
Check voltage rating, current rating, breaking capacity, utilization category (gG/gL/aM), and compatibility with fuse bases or switch fuse units.
Ensure correct orientation, proper tightening in fuse carriers, clean contacts, and use of compatible Siemens fuse bases or SFUs for safe operation.
Pricing varies depending on current rating and utilization category. Visit Electrihub for updated Siemens HRC fuse pricing and availability.
The official Siemens datasheet for 3NA78070RC is available on Electrihub with full specifications and time current characteristics.
3NA78070RC - LV HRC fuse element, NH000, In 20 A, AC 500 V, DC 250 V, Combined indicator, live grip lugs - siemens
United States
($USD)
Product Range
Connectors
Electrical Conduits and Fittings
EV Chargers
Home Automation
Mixed Products
Power Supplies and Tools
Rack Power Distribution
Low Voltage Breakers-35x35.png)
Contactors and Contactor Relays-35x35.png)
Home Distribution Products
Power Monitoring & PF Correction
Changeover Switches & Isolators 
Industrial Automation Products 
Signalling and Controlling 
Medium Voltage Products 
Wires & Cables 
Industrial Motors 
Pumps 
