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Home Product SR20008N Pressure Transducer High-Temperature OEM Series Heavy-Duty Industrial Automation
AirTAC Air source handling SR20008N

SR20008N Pressure Transducer High-Temperature OEM Series Heavy-Duty Industrial Automation

SR20008N relay
High current SSR
80A solid state
SR20008N
SR20008N Relay: 80A high-current solid state relay (SSR) designed for industrial power control, offering robust switching performance and enhanced thermal management in high-load applications.
Categories:Pneumatics Components
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Product Description

The SR20008N relay is a high-performance solid state relay (SSR) designed for heavy-duty industrial applications requiring robust current handling. This high-current SSR supports a maximum load current of 80A AC/DC, with a load voltage range up to 480V AC, making it ideal for motor control, power distribution, and industrial heating systems. It features a 3-32V DC input control signal and optocoupler isolation for safe operation. The SR20008N operates within a wide temperature range (-30°C to 80°C) and offers fast switching speeds with minimal electromagnetic interference. Its compact design integrates a built-in heat sink for thermal management. While optimized for reliability and durability, its high current capacity requires external cooling in sustained high-load scenarios. Compatible with PLCs, automation modules, and energy systems, it lacks low-voltage sensitivity but excels in harsh environments due to vibration resistance and zero-contact wear.
Parameter Specification
Model SR20008N Relay
Type High Current SSR (Solid State Relay)
Current Rating 80A AC (Continuous)
Voltage Rating 660V AC
Control Voltage 3-32V DC
Load Voltage Range 24-660V AC
Mounting Style Panel/Heat Sink Mount
Isolation Voltage 4000V AC
Heat Dissipation 12W (Typical)
Housing Material Aluminum Alloy
Certification UL, CE, RoHS
Operating Temperature -30°C to +80°C
Weight 230g
question:Does the company provide technical selection services?
answer:Yes, we offer expert technical selection guidance tailored to your product needs.
question:What is the warranty?
answer:Our warranty covers product defects for [X] years from the date of purchase, with repair or replacement options.
question:Can shipments be declared as low-value?
answer:Yes, low-value declaration is possible for eligible shipments, subject to destination country regulations.
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:Does the company provide technical selection services?
answer:Yes, we offer expert technical selection guidance tailored to your product needs.
question:What is the warranty?
answer:Our warranty covers product defects for [X] years from the date of purchase, with repair or replacement options.
question:Can shipments be declared as low-value?
answer:Yes, low-value declaration is possible for eligible shipments, subject to destination country regulations.
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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