3NA78020RC | LV HRC fuse element, NH000, In: 2 A, AC: 500 V, DC: 250 V, Combined indicator, live grip lugs – Siemens

Name: 3NA78020RC | LV HRC fuse element, NH000, In: 2 A, AC: 500 V, DC: 250 V, Combined indicator, live grip lugs - Siemens - myelectric.in
Brand: Siemens

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3NA78020RC | LV HRC Fuse Element – myelectric.in

Siemens 3NA78020RC LV HRC Fuse Element

Product Specifications

Manufacturer Part Number: 3NA78020RC
Type: LV HRC Fuse Element
System: NH000
Rated Current (In): 2 A
AC Voltage Rating: 500 V
DC Voltage Rating: 250 V
Indicator: Combined indicator (visual trip indication)
Contact Type: Live grip lugs
Standards: IEC 60269, DIN VDE 0636
Breaking Capacity: High breaking capacity (HRC)
Material: High-quality ceramic body with silver-plated contacts

Key Features

High rupture capacity for reliable circuit protection
Combined indicator shows fuse status clearly
Live grip lugs for safe handling during replacement
Compact NH000 size for space-efficient installations
Time-delay characteristics for motor protection applications
Robust construction for long service life
Compatible with standard NH fuse bases

Typical Applications

Industrial control panels
Motor protection circuits
Power distribution systems
Transformer protection
Solar PV systems (DC side)
Machine tool controls

Why Choose Siemens HRC Fuses?

Siemens HRC fuse elements offer superior protection with precise tripping characteristics. The 3NA7 series provides reliable protection against short-circuits and overloads in low voltage applications. With their high breaking capacity and durable construction, these fuse elements ensure maximum safety for your electrical installations.

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