Products

ABB OS1250D12P Switch Fuses 3-P 1250A For: NH4 1000VAC 1000 kW Lug Terminal IP65

Product Code: OS1250D12P

  • Rated for 1250 A, 1000 VAC
  • High protection: IP65 rated
  • Complies with IEC 60947-3 standards
  • Suitable for NH4 Base busbar mounting
  • Includes black pistol handle and shaft
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Specifications

Product Type Switch Fuses
Brand ABB
Air Thermal Current 1250 A
Control Element Position Front Side
Control Element Type Long Turning Handle
Degree of Pollution IP3
Degree of Protection IP65
Depth 371 mm
Electrical Connection Bolt
Handle Colour Black
Handle Material Plastic
Handle Type Pistol
Height 356 mm
Includes Handle, Shaft
Mode of Operation Front
Mounting Type Busbar
Number of Poles 3
Operating Mechanism 12-P
Power Loss 110 W
Rated Current 1250 A
Rated Impulse Withstand Voltage 12 kV
Rated Insulation Voltage 1000 V
Rated Power 1000 kW
Rated Short Circuit Current 80 kA
Rated Short Time Withstand Current 40 kA
Rated Voltage 1000 VAC
Standards and Approvals IEC 60947-3, RoHS, REACH, CE, WEEE
Suitable For Use With NH4 Base
Terminal Type Lug
Terminal Width 50 mm
Tightening Torque 50-75 N-m
Width 432 mm

Description

<p>The Fuse Switch - DIN Type is a robust and reliable component designed for industrial and commercial applications. It is engineered to handle demanding electrical environments with precision and safety. With a rated current of 1250 A, this fuse switch ensures efficient operation in high-power settings.</p><p>Measuring 432 mm in width, 356 mm in height, and 371 mm in depth, it fits seamlessly into various installations without compromising on space or efficiency. The device adheres to stringent standards such as IEC 60947-3, RoHS, REACH, CE, and WEEE, ensuring compliance with international norms for quality and environmental responsibility.</p><p>This product boasts an impressive rated impulse withstand voltage of 12 kV and can endure a short circuit current of up to 80 kA. Its ability to withstand short-time currents reaching 40 kA further underscores its robustness. Operating at a rated voltage of up to 1000 VAC with a matching insulation voltage of 1000 V makes it suitable for heavy-duty applications.</p><p>Designed with three poles and featuring an IP3 degree of pollution alongside an IP65 degree of protection rating, the fuse switch offers excellent resistance against dust ingress and water jets from any direction. This makes it highly suitable for harsh industrial environments.</p><p>Compatible with NH4 base systems and mounted via busbar configuration, installation is straightforward while maintaining secure connections through lug-type terminals. The pistol-style handle provides ergonomic control that ensures ease of use during operation.</p><p>With a significant rated power capacity of up to 1000 kW coupled with minimal power loss at just 110 W, this fuse switch operates efficiently even under high loads. The tightening torque ranges from 50-75 N-m ensuring secure terminal connections that prevent operational failures.</p><p>The operating mechanism features a front mode operation using the included long turning handle made from durable black plastic material which enhances user interaction through intuitive design elements positioned on the front side for easy access.</p><p>Furthermore, the air thermal current matches the rated current at 1250 A providing consistent performance across varying conditions while bolt electrical connections enhance reliability by preventing accidental disconnections during maintenance or usage phases.</p><p>Overall this DIN type fuse switch stands out as an essential component within modern electrical systems delivering both safety assurance along functional excellence backed by comprehensive certifications making it ideal choice professionals seeking dependable solutions their technical requirements demand.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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