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Availability: More than 25 in stock
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
Manufacturer: | Siemens |
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Part number: | 5SY4102-7 |
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The Siemens 5SY4102-7 is a high-quality miniature circuit breaker designed for reliable protection in electrical circuits. This versatile breaker is suitable for both single-phase and multi-phase operations, with a rated insulation voltage of 250V for single-phase and 440V for multi-phase applications. Engineered for a wide range of ambient temperatures, it operates efficiently between -25°C and +55°C, while offering a storage temperature range of -40°C to +75°C.
Featuring a compact design, the 5SY4102-7 occupies only one pitch unit for width, making it an ideal choice for space-constrained installations. The breaker is touch-protected and sealable, ensuring user safety and compliance with EN 60204-1 standards for main switches. With a mechanical operating cycle of 20,000 typical operations and an overvoltage class of 3, this circuit breaker is built for durability and long-lasting performance.
The 5SY4102-7 is compatible with a variety of conductor types, including solid, stranded, and finely stranded wires with wire end processing. It accommodates conductor cross-sections ranging from 0.75mm² to 35mm² and AWG numbers from 14 to 4. The breaker is equipped with combined terminals at both the top and bottom, allowing for secure connections with a tightening torque of 2.5 to 3 N·m (22 to 26 lbf·in).
Designed with environmental considerations in mind, the Siemens 5SY4102-7 is both halogen-free and silicon-free, making it an eco-friendly choice for your electrical protection needs.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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