ABB 1MRS050639F Industrial relay module



  • Product Code: 1MRS050639F
  • Availability: In Stock

ABB 1MRS050639F

General Information

The ABB 1MRS050639F is a high-performance industrial relay module designed for use in automation systems, power distribution, and control applications. It provides reliable switching capabilities for various industrial processes.

Technical Specifications

Parameter Specification
Type Electromechanical Relay
Coil Voltage 24VDC (available in other voltages upon request)
Contact Configuration 8NO+8NC (16 contacts total)
Contact Rating 10A/250VAC, 10A/30VDC
Insulation Resistance ≥100MΩ
Dielectric Strength 2.5kVAC for 1 minute
Operate Time ≤10ms
Release Time ≤5ms
Mechanical Life ≥10 million operations
Electrical Life ≥1 million operations

Functional Description

The 1MRS050639F relay module is designed for use in industrial control systems where reliable switching of electrical circuits is required. It features a high number of contacts in a compact design, making it suitable for applications with space constraints.

The relay contacts are arranged in a dual configuration, providing both normally open (NO) and normally closed (NC) contacts. This allows for versatile control applications where both make and break contacts are needed.

Dimensions and Weight

  • Height: 120mm
  • Width: 120mm
  • Depth: 60mm
  • Weight: Approximately 400g

Mounting and Connection

  • Mounting: DIN rail or panel mounting
  • Terminals: Screw terminals for easy wiring
  • Wire Size: 0.5-2.5mm² for contacts, 0.75-2.5mm² for coil

Environmental Conditions

  • Operating Temperature: -25°C to +70°C
  • Storage Temperature: -40°C to +85°C
  • Relative Humidity: 5% to 95% non-condensing
  • Vibration Resistance: 10-55Hz, 1.5mm double amplitude
  • Shock Resistance: 10g (11ms duration)

Write a review