TopWorx 21-11127-DCD Limit Switch

Description:

The TOPWORX 21-11127-DCD GO Switch limit switch is used in industrial position sensing systems to detect ferrous or magnetic targets without conventional mechanical lever actuation. Commonly installed on valves, conveyors, machinery, process equipment, and automated production systems operating in demanding industrial environments. Maintenance teams and system integrators use this part for limit switch replacement, position detection, machine control repair, and restoration of reliable equipment feedback.

Applications:

The TOPWORX 21-11127-DCD GO Switch is commonly used in industrial automation and process control systems where rugged side-sensing position detection and quick-disconnect wiring are required. This Model 21 configuration uses an SPDT Form C contact, standard 3/8-inch side sensing, a stainless steel enclosure, and a 4-pin mini quick-disconnect connector.

Technical Specifications:

• Manufacturer: TOPWORX
• Model / Part Number: 21-11127-DCD
• Product Line: GO Switch
• Series: Model 21
• Product Type: Leverless Proximity Limit Switch
• Contact Configuration: SPDT Form C
• Sensing Type: Side Sensing
• Sensing Range: Approximately 3/8 in / 9.5 mm
• Target Type: Ferrous Metal or Magnetic Target
• Electrical Rating: 10 A at 120 VAC
• Electrical Rating: 5 A at 240 VAC
• Electrical Rating: 2.5 A at 480 VAC
• DC Rating: 3 A at 24 VDC
• DC Rating: 1 A at 48 VDC
• DC Rating: 0.5 A at 120 VDC
• Enclosure Material: Stainless Steel
• Outlet Position: Behind Sensing Area
• Connection Type: 4-Pin Mini Quick Disconnect
• Function: Position and Limit Detection
• Application: Valves, Conveyors, Machinery, and Industrial Automation Systems

Common Replacements:

• TOPWORX 21-11127-DCD
• TOPWORX 21-11127-DCG
• TOPWORX Model 21