3RH2131-2BB40 – Contactor Relay

Manufacturer: Siemens

Type: Contactor Relay

Contact Configuration: 3 Normally Open (NO) + 1 Normally Closed (NC)

Coil Voltage: 24 V DC

Size: S00

Terminal Type: Spring-type terminal

Application: Designed for switching and controlling electrical circuits in industrial applications. Suitable for use in control panels, machinery, and automation systems.

Features:

• Compact design for space-saving installation.
• Spring-type terminals for quick and secure wiring.
• Reliable switching performance with 3 NO and 1 NC contacts.
• Low power consumption for energy efficiency.
• Durable construction for long service life.

Compliance: Meets international standards for safety and performance.

Typical Use Cases: Motor control, lighting control, and general-purpose switching in industrial environments.