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Thermal Overload Relay RTX3 40 | 9-13A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
The Thermal Overload Relay RTX3 40 is designed for effective motor protection with an adjustable current range of 9-13A and Class 10A differential. Ideal for tertiary and industrial applications, it features 1NO + 1NC auxiliary contacts and a reset button selector for easy operation. This relay ensures reliable overload protection, helping to extend motor lifespan and prevent damage in automation systems.
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Technical Specifications
- Adjustable current range: 9-13 A
- Max rated operation voltage (Ue): 690 V
- Mounting method: Direct attachment
- Type of electrical connection: Screw connection
- Number of auxiliary contacts normally closed (NC): 1
- Number of auxiliary contacts normally open (NO): 1
- Release class: CLASS 10
- Auxiliary contact rating: 0.75A / 240V AC - 15
- Dimensions (H x L x W): 80mm x 70mm x 45mm
- Weight: 0.3 kg
Key Features
- Adjustable current range from 9 to 13 A
- 1NO + 1NC auxiliary contacts (0.75A / 240V AC - 15)
- Screw terminals capacity: Power 1.5mm² to 2.5mm², Auxiliary circuit 1mm²
- Reset button selector with automatic or manual reset options
- Trip indicator and Stop/Test button for easy operation
- Direct attachment mounting method
- Designed specifically for tertiary and industrial installations
Professional Installation Requirements
- Professional installation by a qualified electrician or technician is required to ensure correct setup and compliance with safety standards.
Applications
- Tertiary and industrial motor control and protection
- Direct association with CTX3 contactors
- Motor overload protection in industrial automation systems
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
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 1-2 years against manufacturing defects.
Available Now
The Legrand Thermal Overload Relay RTX3 40 9-13A Class 10A Differential is available for immediate purchase, ideal for industrial motor control and protection applications.
