General Electric GE 17.5-22A Overload Relay RT1T

General Electric RT1T Thermal Overload Relay

The General Electric RT1T is a three-pole thermal overload relay engineered to provide reliable motor protection in industrial applications. Designed with an adjustable current range of 17.5 to 22 amperes, it ensures optimal performance and safety for motors operating within this capacity.

Key Features

• Adjustable Current Range: 17.5 to 22 A, accommodating various motor requirements.
• Class 10 Tripping Characteristic: Ensures rapid response to overload conditions, typically tripping within 10 seconds.
• Reset Options: Offers both manual and automatic reset functionalities for flexible operation.
• Phase Loss Protection: Detects and responds to phase loss, safeguarding motors from potential damage.
• Auxiliary Contacts: Equipped with one normally open (NO) and one normally closed (NC) independent double-break auxiliary contact for enhanced control capabilities.
• Direct Mounting: Seamlessly mounts onto GE CL00, CL01, CL02, CL25, CL04, and CL45 contactors, facilitating straightforward installation.
• Voltage Rating: Rated for up to 690 VAC, suitable for a wide range of industrial environments.
• Ambient Temperature Compensation: Operates effectively within a temperature range of -25°C to +60°C, ensuring consistent performance under varying conditions.

Applications

The RT1T overload relay is ideal for motor control applications requiring dependable overload protection. Its compatibility with GE’s C-2000 IEC contactors and its robust design make it suitable for diverse industrial settings where motor safety and reliability are paramount.

Specifications

• Manufacturer: General Electric
• Part Number: RT1T
• Current Range: 17.5 to 22 A
• Voltage Rating: 690 VAC
• Trip Class: 10
• Reset Type: Manual/Automatic
• Auxiliary Contacts: 1 NO, 1 NC
• Mounting: Direct mount to compatible GE contactors
• Ambient Temperature Range: -25°C to +60°C

Incorporating the GE RT1T thermal overload relay into your motor control systems ensures enhanced protection, operational efficiency, and longevity of your equipment.