The ABB RTXP24 is a 24-pole test switch designed for use in protection and control systems. It enables engineers to perform testing, commissioning, and maintenance on relays—such as the ABB Relion® 615 series—without interrupting live circuits. This manual switch allows safe simulation and isolation of secondary signals for voltage and current, ensuring uninterrupted protection system operations. Its compact, modular design ensures durability and ease of use in harsh industrial environments.

Technical Specifications

• Product Type: Test Switch
• Model: RTXP24
• Number of Poles: 24

Application

• Used for secondary circuit testing in protection and control systems
• Disconnects or simulates signals without disturbing live circuits
• Ideal for commissioning and routine maintenance

Compatibility

• Works with ABB Relion 615 series: REF615, REG615, RED615, RET615, REM615
• Often featured in protection relay configuration diagrams

Mounting

• Panel-mounted using optional metallic frame
• Fits 19″ rack systems with mounting brackets
• Designed to mount alongside IEDs in protection panels

Design Features

• Modular and compact body
• Clear labeling for all 24 poles
• Manual operation with secure locking handle
• Designed for frequent use with high mechanical durability

Electrical Ratings

• Voltage and current ratings depend on the connected relay and system
• Commonly used in low-voltage secondary circuits

Environmental Compliance

• RoHS compliant
• Not covered under WEEE directive

Ordering Info

• ABB Type Designation: RTXP
• Product ID: RK926315-AZ
• Minimum Order Quantity: 1 piece
• Stocked in multiple ABB warehouses worldwide

Physical Dimensions

• Height: 200 mm
• Length: 200 mm
• Width: 100 mm
• Weight: 0.30 kg