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13 hours ago
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Availability: In stock
Full 12-month warranty
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Manufacturer: | Siemens |
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Part number: | 3RB3026-1QB0 |
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The Siemens 3RB3026-1QB0 is an electronic overload relay designed for motor protection in industrial applications. With a size S0, this solid-state overload relay offers a Class 10E trip class and is compatible with S0 contactors. The 3RB3026-1QB0 features an adjustable response current of 6 to 25 A, providing versatile protection for three-phase motors with a service power range of 3 to 11 kW at 400 V and 50 Hz. The main circuit has 3 poles and operates at a maximum voltage of 690 V. The auxiliary circuit includes 1 NC contact and 1 NO contact, ensuring reliable operation and signalling. The overload relay can be easily mounted on a contactor and offers a compact design with dimensions of 87 mm height, 45 mm width, and 84 mm depth. With a wide operating temperature range of -25°C to +60°C and an IP20 protection rating, the Siemens 3RB3026-1QB0 is a reliable and robust solution for motor protection in various industrial environments.
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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