Siemens 3RV1011-0JA10 SIRIUS 3RV1 Circuit Breaker Max 690V 5

Deal Alert: Why the Siemens SIRIUS 3RV1 Circuit Breaker Is an Essential Upgrade for Your Infrastructure

In the world of enterprise infrastructure, component reliability isn’t a luxury—it’s the absolute backbone of uptime. When deals surface on industrial-grade protection gear from top-tier manufacturers, network and facilities engineers need to move fast. Right now, the highly reliable Siemens 3RV1011-0JA10 SIRIUS 3RV1 Circuit Breaker is available for a compelling price of just £79.91.

This is a substantial saving on a vital piece of electrical safety apparatus designed to handle demanding loads up to 690V. In critical environments, relying on generic or aging protective devices introduces unacceptable risk. This deal provides an urgent opportunity to integrate Siemens’ renowned quality into your control panels and power distribution systems without the usual premium price tag.

Key Technical Features for the Professional

The SIRIUS 3RV1 series is designed for robust performance in industrial and high-load commercial settings. This unit serves as both a motor starter protector and a critical circuit breaker, ensuring comprehensive protection for your most valuable machinery and power pathways.

• Max Operating Voltage: Capable of handling systems up to 690V, making it perfectly suited for demanding industrial standards and heavy-duty, three-phase applications common in data centers and large facilities.
• SIRIUS 3RV1 Series Design: Known for its robust and space-saving construction, ideal for efficient mounting within compact control cabinets and motor starter assemblies, minimizing required real estate.
• Functionality: Provides reliable thermal overload protection against sustained overcurrents and instantaneous electromagnetic short-circuit protection.
• Brand Trust: As a Siemens component, it guarantees high standards of compliance and longevity, significantly reducing the likelihood of unexpected failures and subsequent downtime.
• High Reliability: Engineered for continuous operation in environments where safety and protection must be absolute.

Crucial Use Cases for the Engineer and SysAdmin

While often categorized as an industrial component, the integrity of high-power IT and cooling systems relies heavily on industrial-grade electrical protection. This breaker’s application extends directly into mission-critical enterprise infrastructure:

• Data Center Power Distribution Units (PDUs): Integrating into specialized high-power PDUs or busways where reliable primary circuit protection for rack rows or specialized IT equipment is non-negotiable.
• Critical HVAC Motor Protection: Essential for protecting the motors of cooling units, chillers, and large-scale ventilation systems that maintain the required operating temperature of server rooms. A trip failure here can lead to immediate thermal shutdown and catastrophic data loss.
• Industrial Automation and Control Panels: Utilized in monitoring and control panels for facility infrastructure (e.g., UPS bypass switches, environmental monitoring systems) that require precise, reliable circuit segmentation.
• Compliance and Future-Proofing: Deploying branded, high-spec breakers like the SIRIUS 3RV1 simplifies regulatory compliance reporting and ensures your electrical infrastructure meets stringent current and future safety standards during upgrades or new deployments.

Verdict: Essential Quality, Must-Buy Price

When securing infrastructure where downtime costs thousands per hour, skimping on reliable protection is a significant oversight. The Siemens 3RV1011 delivers industry-leading safety and operational reliability at a highly competitive price point of £79.91. For any engineer or facility manager planning a control panel refresh, upgrading critical motor protection, or ensuring compliance, this deal is mandatory.

Due to the nature of industrial component deals, stock at this price moves exceptionally quickly. Do not wait to secure this essential piece of electrical infrastructure before the sale ends. Check Live Price & Availability now to ensure uptime and safety across your high-power systems.