3RV2021-4AA25

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$86.81
$86.81
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Buy original Siemens 3RV2021-4AA25 today

The Siemens 3RV2021-4AA25 is a premium circuit breaker designed for motor protection in industrial automation systems. Classified under motor protection circuit breakers (size S0), this device ensures reliable safeguarding of motors against overloads and short circuits. Featuring a CLASS 10 thermal release with an adjustable current range from 10 to 16 A, it provides precise protection tailored to your machinery needs. Equipped with spring-type terminals and standard switching capacity for transverse installation, the 3RV2021-4AA25 ensures quick and secure connections. Its compact size and robust design make it an ideal choice for factory control panels, automation setups, and production lines demanding high operational safety and durability.

Key Features of Siemens 3RV2021-4AA25

  • Motor protection circuit breaker, size S0
  • Thermal overload release class 10 with adjustable current setting (10–16 A)
  • Tripping current release type A for reliable fault detection
  • Spring-type terminal for secure and efficient wiring
  • Standard switching capacity suitable for transverse installation
  • Compact dimensions for space-saving panel designs
  • Durable construction suited for industrial environments
  • Compatible with Siemens contactors size S00 and S0

Explore Siemens 3RV2021-4AA25 specifications for detailed parameters

Parameter Value
Product Type Motor Protection Circuit Breaker
Size S0
Current Rating (A) 10–16 A
Tripping Class CLASS 10
Voltage Rating (AC) Up to 690 V
Terminal Type Spring-type

Applications / Use Case

This Siemens 3RV2021-4AA25 is commonly used in machine automation, process control, and production line systems worldwide. It protects electric motors in various industrial setups from damage due to electrical faults or overloads, ensuring machinery longevity and minimizing downtime. Its reliable trip response is essential in packaging, conveyor, and factory control panel applications where continuous operation and safety are critical.

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Get real-time updates on availability and competitive pricing for this essential motor protection device directly through LeadTime.ca, your trusted source for industrial automation parts.

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All products on LeadTime.ca are original OEM, supplied by trusted distributors, and ready for international delivery. Order now for worldwide delivery and benefit from fast, secure shipping and expert customer support tailored for industrial automation professionals.

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3RV2021-4AA25

$86.81

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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