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Thermal Overload Relay RTX3 40 | 0.4-0.63A Adjustable Range | Class 10A | @EA of 1 | by Legrand

BRAND: Legrand
SKU: 416643
$85.60 List price: $106.60
+ −
30 Days Return Delivery Options
The Thermal Overload Relay RTX3 40 is designed for reliable motor protection with an adjustable current range of 0.4-0.63A. Ideal for industrial and tertiary applications, it features a trip indicator, automatic/manual reset options, and screw terminal connections for easy installation. This relay ensures efficient motor operation and prevents damage, making it essential for your automation systems.

Product Name/Title: Thermal Overload Relay RTX3 40 | 0.4-0.63A Adjustable Range | Class 10A | @EA of 1 | by Legrand

Brand: Legrand

SKU: 416643

Alternatively Known As: Motor overload relay, Thermal motor protector, RTX3 thermal relay, Overload protection relay

Technical Specifications
  • Adjustable current range: 0.4-0.63 A
  • Max rated operation voltage (Ue): 690 V
  • Mounting method: Direct attachment
  • Electrical connection type: Screw connection
  • Auxiliary contacts: 1 NO + 1 NC
  • Auxiliary contact rating: 0.75A / 240V AC - 15
  • Release class: CLASS 10
  • Reset button selector: Automatic or manual reset
  • Includes trip indicator and Stop/Test button
  • Dimensions (H x L x W): 80mm x 70mm x 45mm
  • Weight: 0.2 kg
Key Features
  • Adjustable current range from 0.4 to 0.63 A
  • 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contact (0.75A / 240V AC - 15)
  • Screw terminal connections for power and auxiliary circuits (1mm² capacity)
  • Reset button selector with automatic or manual reset options
  • Trip indicator and Stop/Test button for easy operation
  • Direct attachment mounting method
  • Release class: CLASS 10
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 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Helps prevent motor damage and energy waste by providing reliable overload protection
  • Supports energy-efficient motor operation by preventing overheating and downtime
Warranty Information

Standard manufacturer warranty applies, typically 1-2 years against manufacturing defects.

Available Now

The Legrand Thermal Overload Relay RTX3 40 0.4-0.63A Class 10A is available for immediate purchase, ideal for industrial and tertiary motor control applications.

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