Wieland SNA 4063K 115V AC Safety Relay with 3 Safety Contacts and 1 Auxiliary Contact R1.188.1450.0

Wieland R1.188.1450.0 is a highly reliable safety relay designed for critical industrial safety applications. Operating at 115V AC coil voltage, it is equipped with 3 safety contacts and 1 auxiliary contact, making it suitable for complex safety control systems including elevators, heaters, and machinery.

Mountable on DIN rails with screw terminals, this relay offers robust mechanical stability and ease of installation in control panels. It is rated for operation in demanding temperature conditions ranging from a minimum of -25°C up to a maximum of 65°C, ensuring reliable performance in diverse industrial environments.

The relay complies with rigorous international safety standards such as EN 61508, EN ISO 13849-1, TÜV certification, UL, and others. This compliance supports applications requiring SIL 3 and PLe Category 4 safety levels, including emergency stop functions and safety gate monitoring.

Featuring switching capabilities of up to 230V AC and 30V DC, the relay is capable of interfacing with a wide variety of industrial circuits. Cross monitoring, manual reset with self-monitoring, and LED indication provide enhanced safety and user feedback to operators.

With compact dimensions of 96.5mm height, 22.5mm length, and 114mm width, the relay fits efficiently into control panels without occupying excessive space. Manufactured in Germany, the product assures premium quality and dependable operation across industrial, automation, and machinery safety applications.

Designed for DIN rail mounting with screw terminal connections. Complies with multiple international safety standards and certifications. Supports emergency stop and safety gate monitoring functionalities. Robust operation across wide temperature ranges.

Compact and efficient form factor suitable for control panels. Includes LED indication for status monitoring. Manufactured in Germany with high-quality engineering.

Choose Wieland safety relays for reliable protection in industrial automation and safety control systems. Browse more Safety Relay options and related industrial electrical components on EnvMart for your specific application needs.