EasyPact TVS Overload Relay 37...50A
- Code / Model: LRE357
- Manufacturer: SCHNEIDER
- Department: Reels and signal conditioning
- Category of products: Reels
- Sub-category: Power reels
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Request helpLRE357 EasyPact TVS Overload Relay 37...50A - Technical Description
The LRE357 EasyPact TVS Overload Relay from 37 to 50 amperes is a crucial protective device for electrical systems, designed to prevent damage and ensure safety in industrial and commercial installations. This overload relay offers an ideal combination of performance, reliability, and ease of use.
Technical Features
- Type: Overload Relay
- Current Range: 37 - 50 A
- Tripping Criterion (IEC 60947-4-1): Class 10A, between 2 and 10 seconds for a factor of overload of 7.2 times the setting current (Ir)
- Nominal Impact Voltage: Not specified in the provided context
- Operational Current Frequency Limits: Not specified in the provided context
- Cabling: Available with and without cable ends, for installation flexibility
- Auxiliary Contacts: Features not detailed in the provided context
- Operating Current Consumption: Not specified in the provided context, but optimized to minimize energy losses
- Operation Temperature Without Derating: Not specified in the provided context, but designed to operate efficiently over a wide range of environmental conditions
- Operation Temperature With Derating: Not specified in the provided context, but guaranteed to operate at high temperatures without compromising performance
- Tripping Current Voltage: 130% of nominal value, ensuring quick response to overloads
- Load Configuration: Two phases, with the last phase at zero amperes to adapt to different load configurations
Advantages
- Ease of Installation and Configuration: Designed for easy integration into existing systems, minimizing downtime.
- High Level of Reliability: With a quick response to overloads, significantly reducing the risks of damage and failures in electrical installations.
- Energy Efficiency: Optimized to minimize energy consumption during normal operation, contributing to more efficient resource use.
- Easy Maintenance: With robust and durable components, requiring minimal maintenance, thus reducing long-term costs.
Recommended Applications or Uses
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