High-performance, 3-pole, front-operated non-fusible disconnect switch with advanced safety features. Ideal for motor disconnects and industrial control panels.
Product ModelOT400U03
Material Number1SCA022747R6490
Product ID84868
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Advanced Safety FeaturesThe ABB OT400U03 features finger-proof dead front construction and terminal shrouds, reducing the risk of touching live parts and improving overall safety and reliability of the installation.
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2. Versatile ApplicationSuitable for a wide range of demanding applications, including machinery and photovoltaic installations, making it a versatile choice for various industrial needs.
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3. High Short Circuit ProtectionEquipped with superior short circuit protection, ensuring the switch can handle high short circuit currents without compromising performance or safety.
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4. Modular ConstructionThe modular construction of the OT400U03 allows for easy installation and maintenance, making it a convenient option for industrial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Degree of Protection
Front IP00
Environmental Information
1SCC301266D0201
Pollution Degree
3
Product Net Width
221 mm
Product Net Height
220 mm
Product Net Depth / Length
105 mm
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5. Comprehensive ComplianceMeets international standards such as IEC 60947-3, UL 98, and CSA C22.2 NO.4, ensuring compliance with global safety regulations.
