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Thermal Overload Relay RTX3 40 | 16-22A Adjustable Range | Class 10A | @EA of 1 | by Legrand

BRAND: Legrand
SKU: 416654
$85.60 List price: $106.60
+ −
30 Days Return Delivery Options
The Thermal Overload Relay RTX3 40 is designed for reliable motor protection, featuring an adjustable current range of 16-22A and a Class 10A release. Ideal for industrial and tertiary applications, it ensures optimal motor performance with automatic or manual reset options and a trip indicator for easy monitoring.

Product Name/Title: Thermal Overload Relay RTX3 40 | 16-22A Adjustable Range | Class 10A | @EA of 1 | by Legrand

Brand: Legrand

SKU: 416654

Alternatively Known As: Motor Overload Relay, Thermal Relay, RTX3 Overload Relay, Legrand Motor Protection Relay

Technical Specifications
  • Adjustable current range: 16-22 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 - 15)
  • Release class: Class 10
  • Reset button selector: Automatic or manual reset
  • Trip indicator and Stop/Test button included
  • Dimensions (H x L x W): 80mm x 70mm x 45mm
  • Weight: 0.3 kg
Key Features
  • Adjustable current range from 16 to 22 A
  • 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts
  • Screw terminal capacity: Power 2.5mm² to 4mm², 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
Professional Installation Requirements
  • Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper integration with motor control systems.
Applications
  • Tertiary and industrial motor control and protection
  • Direct association with CTX3 contactors
  • Motor overload protection in industrial electrical installations
Standards & Compliance
  • Complies with 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 1-2 years against manufacturing defects.

Available Now

The Legrand Thermal Overload Relay RTX3 40 16-22A Class 10A is available for immediate purchase, ideal for industrial and tertiary motor protection applications.

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