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Thermal Overload Relay RTX3 225 | 100-160A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
The Thermal Overload Relay RTX3 225 is designed for reliable motor protection, featuring an adjustable current range of 100-160A and a Class 10A differential. Ideal for industrial motor control applications, this relay ensures optimal performance and longevity, preventing motor damage and energy waste. With direct attachment mounting and screw connection for the main circuit, it's perfect for professional installations.
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Product Name/Title: Thermal Overload Relay RTX3 225 | 100-160A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
Brand: Legrand
SKU: 416782
Alternatively Known As: Thermal Overload Relay, Motor Protection Relay, RTX3 Overload Relay, Legrand Motor Relay
Technical Specifications
- Adjustable current range: 100-160 A
- Max rated operation voltage (Ue): 690 V
- Mounting method: Direct attachment
- Type of electrical connection of main circuit: Screw connection
- Number of auxiliary contacts normally closed (NC): 1
- Number of auxiliary contacts normally open (NO): 1
- Number of auxiliary contacts change-over: 0
- Release class: CLASS 10
- Auxiliary contact rating: 0.75A / 240V AC - 15
- Screw terminals capacity: Power 70mm², Auxiliary circuit 1mm²
- Dimensions (H x L x W): 110mm x 120mm x 70mm
- Weight: 1.2 kg
Key Features
- Adjustable current range from 100 to 160 A
- 1NO + 1NC auxiliary contacts (0.75A / 240V AC - 15)
- Screw terminals capacity: Power 70mm² / Auxiliary circuit 1mm²
- Reset button selector with automatic or manual reset options
- Trip indicator and Stop/Test button
- Direct attachment mounting method
- Screw connection for main circuit electrical connection
- Release class: CLASS 10
Professional Installation Requirements
- Installation should be performed by a qualified electrician familiar with motor control and protection systems to ensure compliance with safety standards and proper operation.
Applications
- Industrial motor control and protection
- Tertiary and industrial electrical installations
- Direct association with CTX3 contactors
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent motor damage and energy waste by providing precise overload protection
- Supports longer motor lifespan reducing electronic waste
Warranty Information
Standard manufacturer warranty applies, typically 1 year against manufacturing defects.
Available Now
Legrand Thermal Overload Relay RTX3 225 100-160A Class 10A Differential is available for immediate purchase, ideal for industrial motor protection and control applications.
