HKW Black Box 160A Single-Phase NH Fuse Switch Excellent Reinforced Outdoor LV Protection

The HKW Black Box 160A is a reinforced, single-phase switch for NH/NT 00 fuses, providing essential Low Voltage (LV) line protection. It handles an operational current of 160A with fuses, increasing to a maximum switching load of 250A when blades are utilized. Constructed from fiberglass polyamide for outdoor use, it features an IP 24 protection degree and a high 100 KA interruption capacity. Integrated safety features include an installed fuse indicator and operating light

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Description

HKW Black Box 160A Single-Phase NH Fuse Switch Excellent Reinforced Outdoor LV Protection

 

The HKW Black Box 160A Fuse Switch is a high-performance, single-phase switch meticulously designed for reliable protection and operation within Low Voltage (LV) lines.

This unit is built to house NH type fuses up to 160A and is specifically compatible with NT 00 size fuses.

While offering 160A of operational current with fuses, its robust construction allows for a maximum switching load of 250A when protective blades are employed.

Engineered for durability in all weather conditions, the Black Box is manufactured from reinforced fiberglass polyamide and meets all requirements for secure outdoor installation.

It boasts an IP 24 protection degree and an impressive 100 KA interruption capacity for superior circuit safety.

Operational features include an installed fuse indicator, an operating light, and sealable safety elements.

The switch is versatile, supporting either single-phase or three-phase line opening and is compatible with terminal lugs and connector connections.

Operating at a nominal voltage of 500 V, the HKW Black Box is the reliable choice for industrial and utility LV circuit control

 

Technical Characteristic : 

  • IEC60947
  • Voltage : 500V
  • Insulation Level : 1000V
  • Frequency : 50/60Hz
  • Operation Current : 160A (with fuse) / 250A (with blade)
Black Box
HKW Black Box 160 A Connection

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