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Home Product SR2B201B Omron Power Relay 30A SPDT 250VAC High-Capacity Motor Switching
Zelio Logic

SR2B201B Omron Power Relay 30A SPDT 250VAC High-Capacity Motor Switching

SR2B201B
Solid State Relay
SSR 20A
SR2B201B
SR2B201B Solid State Relay (SSR) 20A delivers reliable high-current switching with compact design, ideal for industrial automation and temperature control systems.
Categories:Automation
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Product Description

The SR2B201B is a high-performance Solid State Relay (SSR) designed for industrial automation and power control applications. This SSR 20A module features a single input channel (3-32V DC control voltage) and a single output capable of switching up to 20A AC loads (24-380V AC). It supports direct integration with PLCs, sensors, and microcontrollers through standard terminal connections. Operating within a wide voltage range of 3-32V DC for control and 24-380V AC for load, the SR2B201B maintains stable performance across temperatures from -30°C to +80°C. Its compact, no-moving-parts design ensures silent operation, long lifespan (>10^8 cycles), and resistance to vibration. Key applications include HVAC systems, industrial machinery, and lighting controls. While lacking built-in protection circuits (requiring external surge suppression), its optically isolated design enhances safety and noise immunity. The device does not incorporate batteries or display screens, focusing purely on robust switching functionality. Typical installation requires standard DIN rail mounting and complies with industrial safety standards.
Parameter Specification
Model NameSR2B201B
TypeSolid State Relay
Current RatingSSR 20A
Input Control Voltage3-32VDC
Output Load Voltage24-480VAC
Dielectric Strength2500VAC
Isolation Resistance>100MΩ
Mounting StyleScrew Mounting
Housing MaterialFlame Retardant PC
Contact TypeZero-Cross Triggering
Heat Sink RequirementExternal Recommended
Terminal TypeQuick Connect
Thermal InterfaceThermally Conductive Epoxy
Certification ComplianceUL, CE, RoHS
Operating Temperature-30°C to +80°C
Storage Temperature-40°C to +100°C
question:Can you provide shipment photos and purchase dates for similar products?
answer:Yes, we can share related documentation upon request to ensure transparency and trust.
question:Why should we choose your company for industrial automation products?
answer:As Asia's leading industrial automation trade company with 20+ years of experience, we prioritize quality, reliability, and customer trust, with 85% repeat clients.
question:How do you handle refurbished product defects post-purchase?
answer:We immediately replace defective items confirmed as refurbished and offer compensation, upholding our zero-tolerance policy for non-genuine products.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can you provide shipment photos and purchase dates for similar products?
answer:Yes, we can share related documentation upon request to ensure transparency and trust.
question:Why should we choose your company for industrial automation products?
answer:As Asia's leading industrial automation trade company with 20+ years of experience, we prioritize quality, reliability, and customer trust, with 85% repeat clients.
question:How do you handle refurbished product defects post-purchase?
answer:We immediately replace defective items confirmed as refurbished and offer compensation, upholding our zero-tolerance policy for non-genuine products.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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