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Thermal Overload Relay RTX3 Mini | 5-8A Adjustable Range | Class 10A | @EA of 1 | by Legrand
The Thermal Overload Relay RTX3 Mini is designed for motor protection, featuring an adjustable current range of 5-8A and Class 10A release. Ideal for safeguarding 3-phase motors in industrial applications, it includes auxiliary contacts and a reset button for easy operation. This relay ensures compliance with safety standards while enhancing motor lifespan and efficiency.
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Technical Specifications
- Adjustable current range: 5-8 A
- Max rated operation voltage (Ue): 690 V
- Mounting method: Direct attachment
- Type of electrical connection: Screw connection
- Auxiliary contacts: 1 NO + 1 NC (0.75A / 240V AC)
- Release class: Class 10
- Screw terminals capacity: Power 1.25mm² to 2mm², Auxiliary circuit 1mm²
- Dimensions (H x L x W): 80mm x 70mm x 45mm
- Weight: 0.15 kg
Key Features
- Adjustable current range from 5 to 8 A
- 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts
- Reset button selector with automatic or manual reset options
- Trip indicator and Stop/Test button for easy operation
- Direct association with CTX3 mini contactor
- Screw terminal connections for power and auxiliary circuits
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended to ensure correct setup and compliance with safety standards.
Applications
- Protection of 3-phase motors up to 3kW at 415V in tertiary and industrial installations
- Motor control and 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 year against manufacturing defects.
Available Now
The Legrand Thermal Overload Relay RTX3 Mini 5-8A Class 10A Differential is available now for immediate purchase. Ideal for industrial and tertiary motor protection applications.
