Product Description
The Siemens 3RU21364QB0 is an overload relay designed for motor protection. It operates at a current range of forty-seven to fifty-seven amps and is suitable for size S2 applications. This relay is class ten rated and can be easily mounted onto contactors. It features both main circuit screw terminals and auxiliary circuit screw terminals. The reset function can be set to manual or automatic based on the installation requirements.
- Overload relay for motor protection
- Current range: 47...57 amps
- Class 10 rating for quick response
Product Highlights
This overload relay is essential for protecting motors against overload conditions, ensuring safety in electrical systems.
Product Information
Standard Information
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Brand: Siemens
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Country of Origin: Germany
Technical Specifications
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Catalog Number: 3RU21364QB0
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Connection Type: Screw Connection
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Number of Poles: 3 Pole
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Contact Rating: B600, R300
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Width: 1.600 inches
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Height: 4.35 inches
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Length: 3.7 inches
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Weight: 0.720 lb