Trade Discount 20%
Thermal Overload Relay RTX3 800 | 260-400A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
The Thermal Overload Relay RTX3 800 is designed for reliable motor protection, featuring an adjustable current range from 260 to 400A and a Class 10A differential release. Ideal for industrial motor control applications, this relay ensures safety and efficiency with its direct attachment mounting and screw connection for the main circuit. With auxiliary contacts and a trip indicator, it’s perfect for professionals seeking dependable performance in electrical installations.
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Product Name/Title: Thermal Overload Relay RTX3 800 | 260-400A Adjustable Range | Class 10A Differential | @EA of 1 | by Legrand
Brand: Legrand
SKU: 416793
Alternatively Known As: Thermal Overload Relay, Motor Protection Relay, RTX3 Overload Relay, Legrand Motor Relay
Technical Specifications
- Adjustable current range: 260-400 A
- Max rated operation voltage (Ue): 690 V
- Number of auxiliary contacts (normally closed): 1
- Number of auxiliary contacts (normally open): 1
- Number of auxiliary contacts (change-over): 0
- Mounting method: Direct attachment
- Type of electrical connection of main circuit: Screw connection
- Release class: CLASS 10
- Auxiliary contact rating: 0.75A / 240V AC - 15
- Screw terminals capacity: Power 240mm² / Auxiliary circuit 1mm²
- Dimensions (H x L x W): 120mm x 110mm x 70mm
- Weight: 1.5 kg
Key Features
- Adjustable current range from 260 to 400 A
- 1NO + 1NC auxiliary contacts (0.75A / 240V AC - 15)
- Screw terminals capacity: Power 240mm² / 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)
- 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 800 260-400A Class 10A Differential is available for immediate purchase, ideal for industrial motor protection and control applications.
