NRB20-U1-A2
NRB20-U1-A2
The NRB20-U1-A2 (212691) is a high quality limit switch designed for accurate and dependable position detection in industrial automation systems. With a 20 mm actuation range, it ensures consistent switching performance in applications where precise motion control and safety monitoring are essential.
Built with a compact and rugged housing, this limit switch is easy to install on machinery, even in space restricted areas. The 4-wire DC, PNP configuration supports both normally open and normally closed outputs, giving flexibility during system design and wiring. A screw terminal connection provides a secure and stable electrical interface, simplifying installation and long term maintenance.
Description
Key Features
- Accurate position detection with a 20 mm actuation range
- Compact and durable construction for industrial use
- 4-wire DC, PNP output with N.O. and N.C. options
- Screw terminal connection for secure and easy wiring
- Designed for reliable, long term operation
Applications
- Industrial machinery and automation systems
- Safety and position monitoring on production lines
- Conveyor and material handling equipment
- Assembly and packaging machinery
- General factory automation
Technical Specifications
- Product Name: NRB20-U1-A2
- Part Number: 212691
- Sensor Type: Limit Switch
- Actuation Distance: 20 mm
- Output Type: 4-wire DC, PNP, N.O. / N.C.
- Connection: Screw Terminal
- Weight: 127.2 g
RELATED PRODUCTS
Valfux Electric Private Limited is a professional supplier specializing in original brand-new PLC and DCS automation parts from world-renowned manufacturers. Our extensive inventory features trusted brands such as Allen Bradley, Bently Nevada, Honeywell, ABB, GE Fanuc, Siemens, Invensys Triconex, ICS Triplex, Foxboro, Yokogawa, Schneider Electric, HIMA, and more.
Know more about our products and services on evaflux.com and get the update on latest products and services anywhere worldwide. Read more…

Reviews
There are no reviews yet.