Stoker Automation Technology: Your Trusted Partner in Industrial Automation
With over 20 years of experience, Stoker Automation Technology is a leading supplier of automation equipment. We boast a spacious 5000 square meter warehouse and offer a wide range of products used across various industries, including metallurgy, oil and gas, glass manufacturing, aluminum, petrochemicals, coal, paper printing, textile printing, machinery, electronics manufacturing, automotive manufacturing, tobacco, plastic machinery, power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, and power distribution.
ABB 1SAX721001R1101 Electronic Overload Relay
The ABB 1SAX721001R1101 Electronic Overload Relay is meticulously designed to provide superior protection for industrial control systems. This advanced relay ensures reliable motor operation by safeguarding against overloading, thereby preventing potential damage.
- Brand: ABB
- Model: 1SAX721001R1101
- Type: Electronic Overload Relay
- Rated Current: 500A
- Protection Class: IP20
- Operating Voltage: AC 230V/400V
- Response Time: <1s
- Thermal Mismatch: ±10%
- Ambient Temperature: -25°C to +70°C
This relay offers precise monitoring of electric motors, protecting them from excessive currents. Its robust design and compact footprint make it suitable for space-constrained environments. The high accuracy and fast response time ensure immediate action during overload conditions, minimizing downtime and maintenance costs. Installation is straightforward with clear instructions provided, and no maintenance is required once installed.
Suitable for a wide range of industrial applications, this relay enhances safety and operational reliability in sectors such as manufacturing, construction, and energy. If you need assistance finding the right model or have any questions, feel free to contact us via email.









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