Siemens 3RH2131-1BB40 | Industrial Control Relay – 4 NO Contacts,

Siemens 3RH2131-1BB40 | Industrial Control Relay

Overview:

The Siemens 3RH2131-1BB40 is a compact industrial control relay designed for reliable switching in automation and control systems. With 4 normally open (NO) contacts and a 24V DC coil, this relay ensures high-performance operation in industrial environments. Its compact design and modular compatibility make it an ideal choice for integration into Siemens control panels and automation setups.

Key Features:

• 4 Normally Open (NO) Contacts – Provides reliable switching for automation circuits
• 24V DC Coil Voltage – Ensures energy-efficient and stable operation
• High Switching Capacity – Designed for industrial automation and control applications
• Compact Modular Design – Allows easy installation and integration with Siemens control systems
• Long Electrical and Mechanical Lifespan – Optimized for durability and reliability
• Screw Terminal Connections – Ensures secure and easy wiring
• IEC and UL Compliant – Meets international standards for safety and performance

Technical Specifications:

• Control Voltage: 24V DC
• Contacts: 4 Normally Open (NO)
• Mounting Type: DIN Rail
• Electrical Lifespan: Over 10 million switching cycles
• Mechanical Lifespan: High durability for extended operational life
• Terminal Type: Screw terminals
• Protection Rating: IP20
• Operating Temperature: -25°C to +60°C

Applications:

• Industrial automation and motor control
• Electrical switching and circuit isolation
• Relay logic control panels
• Conveyor and machinery automation
• HVAC and building automation systems

Why Choose the Siemens 3RH2131-1BB40?

The Siemens 3RH2131-1BB40 control relay is engineered for high-performance and long-term reliability in industrial and automation applications. Its compact size, high switching capacity, and modular compatibility make it a dependable choice for automation engineers and industrial system integrators.

Order Now and enhance your control system with Siemens' trusted relay technology.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply