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Thermal Overload Relay RTX3 65 | 28-40A Adjustable Range | Class 10A Differential Legrand

BRAND: Legrand
SKU: 416708
$234.50 List price: $292.20
1 EA ($234.50 per EA)
+ −
30 Days Return Electricians Unlock Trade Access
The Thermal Overload Relay RTX3 65 is designed for reliable motor protection, featuring an adjustable current range of 28-40A and a Class 10A differential release.
Technical Specifications
  • Adjustable current range: 28-40 A
  • Max rated operation voltage (Ue): 690 V
  • Auxiliary contacts: 1 normally open (NO) + 1 normally closed (NC)
  • Auxiliary contact rating: 0.75A / 240V AC - 15
  • Mounting method: Direct attachment
  • Main circuit electrical connection: Screw connection
  • Release class: CLASS 10
  • Cage terminals capacity: Power 4mm² to 10mm², Auxiliary circuit 1mm²
  • Dimensions (H x L x W): 90mm x 70mm x 45mm
  • Weight: 0.3 kg
Key Features
  • Adjustable current range from 28 to 40 A
  • 1NO + 1NC auxiliary contacts (0.75A / 240V AC - 15)
  • Reset button selector with automatic or manual reset options
  • Trip indicator and Stop/Test button for easy operation
  • 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, following all safety standards and manufacturer instructions.
Applications
  • Industrial motor control and protection
  • Tertiary and industrial electrical installations
  • Direct association with CTX3 contactors
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Helps prevent motor damage and energy waste by providing reliable overload protection
  • Supports efficient motor operation and reduces downtime
Warranty Information

Standard manufacturer warranty applies. Please refer to Legrand warranty policy for details.

Available Now

The Legrand Thermal Overload Relay RTX3 65 28-40A Class 10A Differential is available for immediate purchase, ideal for industrial and tertiary motor control applications.

LE07229AB (LE07229AB.pdf, 2,118 Kb) [Download]

F01992FR-02 (F01992FR-02.pdf, 1,434 Kb) [Download]

F01992EN-02 (F01992EN-02.pdf, 1,921 Kb) [Download]

Technical Guide: Protection and control of 3-phase asynchronous motors (EXB19046_TG_3phase-asynchronous-motors_EN.pdf, 5,963 Kb) [Download]

ex223001_0294-0295 (ex223001_0294-0295.pdf, 754 Kb) [Download]

ex223001_0292-0293 (ex223001_0292-0293.pdf, 607 Kb) [Download]

ex223001_0284 (ex223001_0284.pdf, 76 Kb) [Download]

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