• Siemens 3RV2421-4BA10 SIRIUS Circuit Breaker | For Transformer Protection 14-20A Screw-Type | Brand New Original-YingZhou Automatization
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YingZhou Automatization

Siemens 3RV2421-4BA10 SIRIUS Circuit Breaker | For Transformer Protection 14-20A Screw-Type | Brand New Original

Siemens 3RV2421-4BA10 SIRIUS Circuit Breaker | For Transformer Protection 14-20A Screw-Type | Brand New Original

$88.99 USD
$88.99 USD
Распродажа Продано
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YingZhou Industrial | Technical Specification

Siemens 3RV2421-4BA10

Feature Specification
Model / Part Number 3RV2421-4BA10 (SIRIUS Circuit Breaker for Transformer Protection)
Series SIRIUS Size S0 Protection Family
Device Type Circuit Breaker for Transformer Protection with Screw Terminals
Current Setting Range 14.0 – 20.0 A adjustable overload release
Mounting Type Standard 35mm DIN rail or screw mounting
Condition Brand New Original

Performance Overview

The Siemens 3RV2421-4BA10 (SIRIUS Size S0 Circuit Breaker) is specifically engineered for safe and reliable transformer protection in industrial applications. Featuring an adjustable release range of 14.0 to 20.0 Amps and standard screw-type terminals, this device delivers high short-circuit breaking capacity and precise protection characteristics optimized for transformer loads.

🚀 Key Performance Benefits

  • Optimized Transformer Protection: Specifically tailored release characteristics to handle inrush currents and protect industrial transformers safely.
  • Traditional Screw Terminals: Provides secure, high-integrity mechanical clamping for standard industrial wiring.
  • Compact Size S0 Footprint: Space-saving design optimized for high-density electrical control panel layouts.
  • Siemens Original Quality: Guaranteed brand-new original manufacturing to ensure optimal operational reliability and long service life.

⚙️ YingZhou Industrial Automation Integration

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