JSZ3 Star Delta Timer Relay – Reliable Motor Starting Control
The Delixi JSZ3 Star Delta Timer Relay is a precision timing device designed for star-delta motor starters, providing automatic transition from star connection to delta connection during motor startup. By reducing inrush current and starting torque, the JSZ3 helps protect motors and electrical systems while improving operational efficiency.
Widely used in motor control panels, industrial automation systems, pumps, compressors, HVAC equipment, and manufacturing machinery, the JSZ3 timer ensures smooth motor starting and reliable switching performance.
The relay features an adjustable timing mechanism with a 30-second delay range, allowing operators to optimize startup timing according to motor requirements. Manufactured according to IEC 60947-5 standards and carrying CE certification, it delivers dependable performance in demanding industrial environments.
Key Features
✔ Designed for star-delta motor starters
✔ Automatic star-to-delta transition control
✔ Adjustable timing setting
✔ 30-second delay timing range
✔ Reduces motor starting current
✔ Helps prevent voltage dips during startup
✔ Improves motor protection and reliability
✔ Easy installation in control panels
✔ Compact industrial design
✔ CE Certified
✔ Suitable for 50/60Hz systems
✔ IEC 60947-5 compliant
✔ Long operational life
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | JSZ3 |
| Product Type | Star Delta Timer Relay |
| Rated Frequency | 50/60Hz |
| Operating Voltage | 220VAC |
| Delay Time | Adjustable up to 30 Seconds |
| Standard | IEC 60947-5 |
| Certification | CE |
| Application | Star-Delta Motor Starters |
Available Variant
JSZ3-YC-220AC
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Operating Voltage: 220VAC
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Function: Star-Delta Motor Starting Timer
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Delay Time: 30 Seconds
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Manual Adjustable Timing
Applications
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Star-delta motor starter panels
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Industrial motor control systems
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Water pumping stations
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Air compressors
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HVAC equipment
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Manufacturing machinery
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Conveyor systems
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Agricultural motors
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Industrial automation panels
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Power distribution systems
Why Choose the Delixi JSZ3 Star Delta Timer?
The Delixi JSZ3 Star Delta Timer Relay provides precise timing control for star-delta motor starters, helping reduce starting current, improve motor lifespan, and enhance overall system reliability. Its simple adjustment mechanism, industrial-grade construction, and compliance with international standards make it a trusted choice for motor control applications.
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