Products

ABB OT25F4N2 Switch-Disconnector IP20 25A 4-P 750VAC Main Circuit Knob Handle Base Mount

Product Code: OT25F4N2

  • Compact design: 48x68x56 mm dimensions
  • High rated current: 25 A capacity
  • Strong impulse withstand: 8 kV rating
  • Secure IP20 protection for safety
  • Screw clamp terminals for easy connection
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Specifications

Product Type Switch-Diconnector
Brand ABB
Cable Cross Section 0.75-10 sq-mm Cu
Clamp Type Screw Terminals
Degree of Pollution IP3
Degree of Protection IP20
Depth 56 mm
Handle Type Knob
Height 68 mm
Lock Type No
Making Capacity 0.71 kA
Mechanical Durability acc. to IEC/EN 60664-1 750 V
Mounting Type Base
Number of Poles 4
Operating Mechanism Front
Power Loss 0.6 W
Rated Current 25 A
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 750 V
Rated Power 4 kW, 9 kW
Rated Short Circuit Current 50 kA
Rated Short Time Withstand Current 0.5 kA
Rated Voltage 750 VAC
Special Functions No
Switching Type Mechanism on Top of the Switch
Terminal Type Screw Clamp
Width 48 mm

Description

<p>When selecting a fuse switch for industrial and commercial applications, it&amp;#39;s essential to consider the technical specifications that ensure compatibility with your system requirements. The Fuse Switch - BS Type is engineered to meet these needs with precision and reliability.</p><p>This fuse switch is designed for a rated current of 25 A, making it suitable for various electrical circuits that demand dependable performance. With dimensions of 48 mm in width, 68 mm in height, and 56 mm in depth, its compact size allows for efficient use of space within electrical panels or enclosures.</p><p>Safety is paramount with this device. It boasts a rated impulse withstand voltage of 8 kV and can handle a short circuit current up to 50 kA. These features ensure robust protection against overcurrent conditions, safeguarding both equipment and operators from potential hazards.</p><p>The switch operates at a rated voltage of up to 750 VAC, providing versatility across different applications. Its four-pole configuration further enhances its adaptability by supporting multi-phase systems commonly found in industrial settings.</p><p>With an IP20 degree of protection, this fuse switch is designed for environments where dust ingress must be minimized but does not provide protection against water ingress. It&amp;#39;s important to note the degree of pollution rating as IP3 which indicates suitability for installations where only non-conductive pollution occurs.</p><p>Mounting this unit is straightforward thanks to its base mounting type. The front-operating mechanism coupled with a knob handle ensures ease of use while maintaining operational integrity. The screw clamp terminal type accommodates cable cross sections ranging from 0.75-10 sq-mm Cu, offering flexibility during installation.</p><p>Rated insulation voltage stands at 750 V ensuring reliable operation under specified conditions while power loss remains minimal at just 0.6 W enhancing energy efficiency within your systems.</p><p>It&amp;#39;s also equipped with making capacity rated at 0.71 kA which provides additional assurance during initial energization phases when surge currents may occur briefly without causing damage or tripping unnecessarily.</p><p>For those concerned about power ratings the product supports both 4 kW and larger loads up to 9 kW catering well towards diverse application requirements whether small-scale operations or more demanding setups are involved.</p><p>In conclusion if you require a reliable mid-cycle solution that balances safety functionality and adaptability then this Fuse Switch - BS Type could very well align perfectly with your technical requisites ensuring seamless integration into existing infrastructures without compromise on performance standards expected within Australia&amp;#39;s rigorous industry landscape.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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