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Siemens 3RV1421-1GA10 Motor Protection Circuit Breaker for Transformers

Brand: Siemens
SKU: RAMA100023106
Availability: In stock
Product type: Industrial Automation > Circuit Protection > Motor Protection Circuit Breakers
Ensure reliable operation of your transformer systems with the Siemens 3RV1421-1GA10 motor protection circuit breaker. Engineered for industrial automation applications experiencing high inrush currents, this device offers superior overload and...

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Siemens Disjuntor motor prot. transformadores com elevada corrente d 3RV1421-1GA10
Siemens 3RV1421-1GA10 Motor Protection Circuit Breaker for Transformers
$999.00

Ensure reliable operation of your transformer systems with the Siemens 3RV1421-1GA10 motor protection circuit breaker. Engineered for industrial automation applications experiencing high inrush currents, this device offers superior overload and short-circuit protection. Its robust thermal-magnetic release and Class 10 tripping characteristic prevent nuisance tripping while safeguarding critical equipment. This Siemens SIRIUS 3RV14 series breaker is ideal for control panels power distribution units and demanding industrial environments.

When you need dependable protection for transformers, how does the Siemens 3RV1421-1GA10 perform? It features a precise thermal-magnetic release mechanism designed to handle the unique demands of transformer energization without false trips. With an adjustable current range from 4.5 A to 6.3 A and a 3-pole configuration, it provides versatile protection for systems up to 690 V AC. The compact SIRIUS design ensures easy integration into space-constrained control panels, making it a smart choice for modern industrial automation setups.

  • Optimized for transformer protection with high inrush current tolerance
  • Reliable overload and short-circuit protection for critical electrical systems
  • Class 10 tripping characteristic for effective equipment safeguarding
  • Compact SIRIUS design for space-saving panel installations
  • Durable screw terminal connections for secure and efficient electrical wiring

Specifications

  • Manufacturer Siemens
  • Model Number 3RV1421-1GA10
  • Series SIRIUS 3RV14
  • Frame Size S0
  • Adjustable Current Range 4.5 A to 6.3 A
  • Trip Class Class 10
  • Number of Poles 3 Pole
  • Rated Operational Voltage Up to 690 V AC
  • Connection Type Screw Terminal
  • Protection Technology Thermal-Magnetic Release
  • Protection Rating IP20
  • Mounting Type Standard panel mounting

Invest in the proven reliability of Siemens industrial automation components. The Siemens 3RV1421-1GA10 offers peace of mind and operational continuity for your most demanding applications. Explore its capabilities and enhance your system's protection today.

Returns Policy


You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping


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When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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