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Product Description
3RV20214BA10 CIRCUIT BREAKER SIZE S0 FOR MOTOR PROTECTION CLASS 10 A-RELEASE 13-20 AMP N-RELEASE 260 AMP SCREW TERMINAL STANDARD SWITCHING CAPACITY DIN RAIL MOUNT The 3RV2021-4BA10 is a Siemens SIRIUS 3RV20 series electronic overload relay designed to provide precise protection for motors and electrical circuits against overload conditions. This relay features advanced electronic sensing technology for accurate and adjustable thermal protection, ensuring the reliability and longevity of motor-driven systems. Its compact design and integration capabilities make it a versatile solution for a wide range of industrial and automation applications.
Technical Specifications
- Model: 3RV2021-4BA10 (SIRIUS 3RV20 Electronic Overload Relay)
- Type: Electronic Overload Relay
- Current Range: 1.6 - 2.5 A
- Adjustable Trip Point: Yes, via dial setting
- Reset Type: Manual or automatic
- Auxiliary Contacts: 1 NO (Normally Open) + 1 NC (Normally Closed)
- Operating Temperature Range: -25°C to +60°C
- Dimensions: 45 x 35 x 100 mm
- Mounting: DIN rail
- Certifications: CE, UL
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Additional Information

Shipping Information
Free Shipping On All Orders. Most Products Ship From The US And Are Delivered Within 3-7 Days. Contact Phone Support or Sales For Overnight And 2 Day Shipping Options.

Warranty Information
All Products Come With PLG Automation's 1-Year Warranty.

Payment Method
We only accept online payments such as Visa, Mastercard, American Express, Discover, & PayPal. All payments are entirely secured.
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