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NH1-3P, 250 A Fuse Switch Disconnector

NH1-3P, 250 A Fuse Switch Disconnector NH1-3P, 250 A Fuse Switch Disconnector

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NH1-3P, 250 A Fuse Switch Disconnector

The NH1-3P, 250 A Fuse Switch Disconnector is a three-pole device designed for the safe switching on and off of electrical circuits with a rated current of up to 250 A. This disconnector is ideal for industrial and commercial applications where ...
The NH1-3P, 250 A Fuse Switch Disconnector is a three-pole device designed for the safe switching on and off of electrical circuits with a rated current of up to 250 A. This disconnector is ideal for industrial and commercial applications where reliability and safety of electrical installations are essential.
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12,38 € excl. VAT
14,98 € incl. VAT

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Order number: NH1.3P
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The NH1-3P, 250 A Fuse Switch Disconnector is a three-pole device designed for the safe switching on and off of electrical circuits with a rated current of up to 250 A. This disconnector is ideal for industrial and commercial applications where reliability and safety of electrical installations are essential.

Technical Specifications

Parameter Value
Number of Poles 3
Rated Current (In) 250 A
Fuse Type NH1
Mounting Busbar system or panel mounting
Rated Voltage (Ue) Up to 690 V AC
Protection Rating IP20, IP30
Operating Temperature -25 °C to +55 °C
Mechanical Lifespan 1000 cycles
Impulse Withstand Voltage (Uimp) 8 kV

Advantages

  • Safety: Ensures safe disconnection of electrical circuits with high current loads.
  • Reliability: High mechanical lifespan for long-term, trouble-free operation.
  • Flexible Mounting: Compatible with busbar systems and panel mounting.
  • Durable Design: Suitable for demanding operational conditions.

Our fuse switches represent a reliable and cost-effective alternative to products from leading manufacturers such as Schneider Electric, ABB, Wöhner, and Apator, delivering high quality and performance for industrial and commercial applications.

The NH1-3P, 250 A Fuse Switch Disconnector is an excellent choice for applications requiring reliable and safe disconnection of electrical circuits with a current rating of up to 250 A

Rated current [A] 250
Rated frequency 50/60 Hz
Application category AC-23B (Ue = 400V), AC-21B (Ue = 690V)
Control 3 - pólové
Width [mm] 185
Depth [mm] 115
Height [mm] 265
Weight [g] 1740
Mounting type For DIN rail
Max. power loss of fuse link 23 W
Connection Rámová svorka
Operating/storage temperature -20...+55 °C
Fuse link size 3
Rated operating voltage [Ue] 690 V
Degree of protection / IP rating IP30

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