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SIEMENS 3RV2011-1EA10 industrial overload relay for motor protection

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SIEMENS 3RV2011-1EA10

by Siemens

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OverviewThe SIEMENS 3RV2011-1EA10 is an advanced overload relay, specifically engineered for flawless incorporation into the acclaimed SIRIUS protection family. This vital component acts as a safeguard for your industrial motors, proactively identifying and preventing damage due to overload conditions. Within demanding industrial settings where consistent motor performance is critical, the 3RV2011-1EA10 guarantees uninterrupted operation and significantly extends the operational life of valuable equipment. Its robust construction and accurate functionality make it an indispensable asset for comprehensive motor management and safety across diverse industrial applications.Key Features SIRIUS System Compatibility: Fully designed for integration within the SIEMENS SIRIUS motor protection framework, ensuring peak performance and synergy with other SIRIUS components. Precise Motor Overload Protection: Delivers highly accurate and dependable defense against motor overloads, shielding industrial motors from potential harm and premature failure. Adjustable Trip Range: Features a customizable current setting from 0.1 to 1 Ampere, enabling exact tuning to perfectly match the specifications of various motors. Industrial-Grade Durability: Constructed with resilient materials and engineered for continuous, extended operation in harsh industrial environments, ensuring consistent reliability and longevity. Seamless Integration: Designed for straightforward and efficient integration into both existing and new motor control and protection systems, simplifying installation and minimizing downtime. DIN Rail Mounting: Prepared for convenient and secure attachment to standard DIN rails, providing adaptable installation options within control panels. Compact and Efficient Design: Its relatively small size (weighing 0.25 kg) allows for efficient use of space within control cabinets without compromising functionality. Technical Specifications Product Type: Overload Relay Series: SIRIUS Rated Current: 0.1 to 1 A (Adjustable) Compatibility: SIRIUS Motor Protection System Mounting Type: DIN Rail Mounting Operating Temperature: Suitable for industrial environments (specific range dependent on ambient conditions and enclosure) Protection Features: Overload Protection, Short-circuit protection (when utilized with appropriate circuit breakers) Weight: 0.25 kg Applications General Motor Protection: Provides essential overload protection for a wide array of motors across various industrial sectors. Industrial Automation Systems: Integrates flawlessly into sophisticated automation setups to ensure the safety and optimal function of motors. Manufacturing Plants: Crucial for maintaining continuous production by protecting motors in pumps, conveyors, fans, and other essential machinery. Process Control Systems: Safeguards motors employed in critical process control applications, preventing disruptions and guaranteeing operational integrity. HVAC Systems: Can be used in large-scale heating, ventilation, and air conditioning systems to protect compressor and fan motors. Water Treatment Facilities: Ensures the reliable operation of pump motors in water and wastewater treatment plants. Why Choose This Model? Unmatched Reliability: As a component of the SIEMENS SIRIUS range, the 3RV2011-1EA10 offers industry-leading dependability and accuracy in motor protection. Optimized for SIRIUS: Experience trouble-free compatibility and enhanced performance when integrating this relay with other SIEMENS SIRIUS components, simplifying your control architecture. Prevents Costly Downtime: By proactively shielding motors from overloads, this relay significantly reduces the risk of machinery failure, saving on repair expenses and lost production time. Flexible and Precise Protection: The adjustable trip range allows you to customize the protection precisely to your motor's needs, ensuring optimal performance without nuisance tripping. Built for Tough Environments: Its industrial-grade construction ensures consistent operation in challenging conditions. Order NowEnhance the protection and longevity of your industrial motors with the SIEMENS 3RV2011-1EA10 overload relay. Order today for reliable performance and seamless integration!FAQQ: What systems is the SIEMENS 3RV2011-1EA10 compatible with?A: This overload relay is fully compatible and designed for seamless integration with the SIEMENS SIRIUS motor protection system.Q: What is the adjustable current range for this relay?A: The 3RV2011-1EA10 features an adjustable current setting from 0.1 to 1 Ampere, allowing for precise customization.Q: Can this relay be used in harsh industrial environments?A: Yes, it is constructed with rugged materials and engineered for continuous, long-term operation in challenging industrial settings.Q: How does this relay primarily protect motors?A: Its main function is to provide highly accurate and reliable protection against motor overloads, preventing potential damage and premature failure.Q: What is the weight of the SIEMENS 3RV2011-1EA10?A: This compact unit weighs 0.25 kg.

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PRODUCT DETAILS

SIEMENS 3RV2011-1EA10

Overview

This is a genuine Siemens component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Siemens catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Siemens automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Siemens platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Product Type: Overload Relay
  • Series: SIRIUS
  • Rated Current: 0.1 to 1 A (Adjustable)
  • Compatibility: SIRIUS Motor Protection System
  • Mounting Type: DIN Rail Mounting
  • Operating Temperature: Suitable for industrial environments (specific range dependent on ambient conditions and enclosure)
  • Protection Features: Overload Protection, Short-circuit protection (when utilized with appropriate circuit breakers)
  • Weight: 0.25 kg

Applications

  • General Motor Protection: Provides essential overload protection for a wide array of motors across various industrial sectors.
  • Industrial Automation Systems: Integrates flawlessly into sophisticated automation setups to ensure the safety and optimal function of motors.
  • Manufacturing Plants: Crucial for maintaining continuous production by protecting motors in pumps, conveyors, fans, and other essential machinery.
  • Process Control Systems: Safeguards motors employed in critical process control applications, preventing disruptions and guaranteeing operational integrity.
  • HVAC Systems: Can be used in large-scale heating, ventilation, and air conditioning systems to protect compressor and fan motors.
  • Water Treatment Facilities: Ensures the reliable operation of pump motors in water and wastewater treatment plants.

Why Choose the 3RV2011-1EA10?

  • Unmatched Reliability: As a component of the SIEMENS SIRIUS range, the 3RV2011-1EA10 offers industry-leading dependability and accuracy in motor protection.
  • Optimized for SIRIUS: Experience trouble-free compatibility and enhanced performance when integrating this relay with other SIEMENS SIRIUS components, simplifying your control architecture.
  • Prevents Costly Downtime: By proactively shielding motors from overloads, this relay significantly reduces the risk of machinery failure, saving on repair expenses and lost production time.
  • Flexible and Precise Protection: The adjustable trip range allows you to customize the protection precisely to your motor's needs, ensuring optimal performance without nuisance tripping.
  • Built for Tough Environments: Its industrial-grade construction ensures consistent operation in challenging conditions.

Availability & Shipping

  • In stock: 3RV2011-1EA10 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 3RV2011-1EA10 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Siemens

A: This overload relay is fully compatible and designed for seamless integration with the SIEMENS SIRIUS motor protection system.

Machine down? We ship parts the same day.

New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Product Condition & Firmware

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