Description
Overview
The ML2R-SR4.2 Safety Relay (Part No. 549966) is a dependable control component designed to enhance operational safety in industrial automation systems. Built for precision and reliability, this relay ensures that machinery and equipment operate within strict safety parameters, minimising risk and maximising uptime.
Performance and Protection
Engineered for fail-safe switching, the ML2R-SR4.2 relay monitors critical control functions such as emergency stops, protective door locks, and two-hand control systems. Its responsive design ensures that safety circuits react instantly when irregularities occur, protecting both personnel and equipment.
The relay’s compact dimensions of 120mm x 90mm x 160mm make it easy to install even in space-limited panels. Despite its small footprint, it offers robust mechanical durability and stable electrical performance under demanding conditions. Whether used in manufacturing, packaging, or process automation, this model delivers consistent and precise control.
In addition, the Radwell 2-year warranty provides peace of mind and long-term reliability, even when the factory warranty may not apply. This ensures users receive dependable after-sales support and product assurance for extended service life.
Design and Usability
Built to integrate smoothly into existing control setups, the ML2R-SR4.2 supports multiple safety functions and can be configured to match specific operational requirements. Its clearly labelled terminals simplify wiring and maintenance, while its modular construction reduces downtime during replacement or upgrades.
Key Specifications
-
Model: ML2R-SR4.2
-
Part Number: 549966
-
Type: Safety Relay
-
Dimensions: 120 mm x 90 mm x 160 mm
-
Warranty: Radwell 2-year coverage
Conclusion
Compact, reliable, and designed for safety, the ML2R-SR4.2 Safety Relay offers dependable protection across diverse industrial environments. It’s the trusted choice for maintaining compliance, control integrity, and operator safety in modern automation systems.
There are no reviews yet.