Zhejiang Hongman Electric Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of nh00 fuse link in China. We are committed to providing high quality customized products made in China with competitive price. Welcome to wholesale bulk cheap nh00 fuse link from our factory.
Product Introduction
The NH00 Fuse Link is simple to install and highly reliable in daily operation, making it ideal for electrical manufacturers and system integrators looking to upgrade the safety and stability of low-voltage industrial distribution systems. In addition, it features a variety of advanced and state-of-the-art features, including high-efficiency quartz sand arc extinguishing structure, anti-corrosion tin-plated copper terminals and precision gG full-range protection design, which help ensure unparalleled fault breaking capacity and consistent long-term circuit protection performance.
Product Parameter
|
Item |
Specification |
|
Model |
NH00 Single Indicator Ceramic HRC Knife Blade Fuse Link |
|
Utilization Category |
gG (General dual protection for overload & short circuit of industrial cables and miniature switchgear) |
|
Rated Voltage |
AC 500V / AC 690V, DC440V |
|
Breaking Capacity |
AC500V: 120kA; AC690V: 50kA |
|
Available Current Range |
10A ~ 160A (complete industrial specifications:10A,16A,32A,63A,80A,100A,125A,160A) |
|
Housing Material |
High temperature flame retardant integrated beige ceramic insulated body |
|
Arc Extinguishing Medium |
High purity quartz sand (silicon content ≥99%) |
|
Contact Material |
Thickened tin-plated pure copper knife blade, anti-oxidation & low temperature rise under continuous load |
|
Indicator Feature |
Single front pop-up visual blown indicator, obvious red mark exposed after fusing |
|
Executive Standard |
IEC/HD 60269-2, DIN43620, GB13539.1 |
|
Certifications |
CE, CCC, TUV, ISO9001, RoHS environmental certification |
|
Matching Base |
Special dedicated NH00 knife blade fuse base |
|
Application |
Miniature industrial low voltage switchgear, factory control boxes, distributed PV energy storage stations, UPS, medium-power motor & inverter protection |
Product Advantage
1300℃ high-temperature one-piece sintered ceramic shell with outstanding environmental adaptability
The beige ceramic housing is molded through ultra-high temperature integrated firing craft, featuring strong mechanical impact resistance and wide temperature tolerance. It will not crack, deform or generate electric leakage under long-term high temperature, damp and dusty harsh working environments such as factory workshops and outdoor distributed photovoltaic cabinets.
Specially optimized for industrial power scenarios, this Industrial HRC Fuse adopts a high-strength explosion-proof ceramic structure to withstand sudden current surges and harsh operating environments. Designed for universal voltage adaptation, the NH00 fuse 500V 690V AC supports dual standard AC working voltages, perfectly compatible with automation equipment, photovoltaic combiner boxes and low-power industrial control cabinets. With stable temperature rise performance and fast fault response capability, this Industrial HRC Fuse delivers accurate overload and short-circuit isolation. Standardized DIN and IEC compliant manufacturing enables the NH00 fuse 500V 690V AC to achieve universal interchangeability, effectively reducing equipment failure risks and maintenance costs for industrial low-voltage power systems.
Production Process & Quality Control System
Packaging, Shipping & After-sales Service
Inner Packaging: Each fuse is individually packed in an anti-collision plastic case to prevent deformation of copper blade contacts during transportation.
Outer Packaging: Standard export cartons wrapped with moisture-proof films.
A full set of customs clearance documents is available, including CE certificates, test reports, commercial invoices and packing lists.
FAQ
Q1: What ambient temperature range can this NH00 industrial HRC fuse work stably?
A1: The applicable working temperature range of NH00 fuse is -25℃ ~ +70℃. It can adapt to high-temperature factory workshops and outdoor photovoltaic boxes, but heat dissipation accessories are recommended when installed in fully sealed compact cabinets to avoid abnormal temperature rise.
Q2: Can NH00 fuse links be installed on DIN rail bases together with NH000 miniature fuses?
A2: No, NH00 and NH000 adopt different DIN standard dimensions, their matching bases cannot be mixed and interchanged. Each size fuse needs to be equipped with its corresponding dedicated fuse base.
Q3: What is the difference between gG protection characteristic and aM characteristic, is this NH00 fuse gG type?
A3: This NH00 industrial fuse adopts standard gG general protection characteristic, which can provide dual protection for both cable overload and short-circuit faults. aM fuse only responds to motor short-circuit and cannot protect mild overload, so gG is more suitable for general industrial distribution circuits.
Hot Tags: nh00 fuse link, China nh00 fuse link manufacturers, suppliers, Dual Indicator Fuse, Front and Top Indicator Fuse, HRC Blade Fuse Holder, HRC Fuse Link NH000, NH0 High Breaking Capacity Fuse, NH4 Ceramic fuse link
