HRC 1P 1140V PV Fuse Holder

Zhejiang Hongman Electric Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of hrc 1p 1140v pv fuse holder in China. We are committed to providing high quality customized products made in China with competitive price. Welcome to wholesale bulk cheap hrc 1p 1140v pv fuse holder from our factory.

The HMHR1 series fuse-type disconnectors are high-voltage circuit protection components, covering various specifications such as 1P/2P/4P with multiple pole numbers. They are compatible with AC 400V to AC 1140V throughout the entire AC voltage conditions and are widely used in industrial power distribution, mining equipment, and high-power motor circuits for short-circuit and overload protection. The products are equipped with the NT series standard HRC fuse elements, featuring stable breaking and convenient disassembly and assembly. They are standard protection components for high and low voltage complete cabinets and power control cabinets.

Manufactured in strict accordance with IEC international electrical standards, the product has passed full sets of insulation, breaking capacity and temperature rise aging tests. With pollution grade 3 and installation category III, it adapts to most industrial power environments worldwide. Bulk export supply is available with factory certification provided.

1.Full voltage compatibility: Rated insulation voltage supports AC690V, AC800V, AC1000V and AC1140V, providing dependable isolation and breaking performance for both low and high voltage working conditions.

2.Flexible pole selection: 1P, 2P and 4P available. The integrated housing of 2-pole model is compact, and this 2p Fuse holder adopts unified mounting holes to fit standard DIN rails and electrical cabinets perfectly.

3.HRC fuse protection: Equipped with NT Series current-limiting fuse links to cut off circuits instantly under overload or short-circuit faults, preventing equipment burnout effectively.

4.Tough environmental adaptability: Operating temperature ranges from -40℃ to +60℃, pollution grade 3. No current derating required below 2000m altitude; current correction formula is provided for high-altitude installation over 2000m.

5.User-friendly maintenance: Vertical DIN rail mounting design. Fuse links can be replaced rapidly without special tools; detachable arc extinguishing chamber simplifies contact cleaning and daily inspection to cut maintenance expenses.

This fuse disconnector fits all AC high & low voltage distribution systems, including but not limited to:

1.Industrial complete switch cabinets and power control cabinets;

2.1140V high-voltage power circuits for mining and metallurgical equipment;

3.Heavy machinery and marine high-power power supply systems;

4.Overload & short-circuit protection for motors and transformers;

5.Disconnection protection for new energy energy storage and PV combiner boxes. Whether you need HRC 1P 1140V Fuse holder for single-circuit simple power distribution or 2-pole model for dual-circuit synchronous control, HMHR1 series fully meets circuit safety protection requirements of various equipment.

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