SKU: G6B-4BND DC24

Omron G6B-4BND DC24 PCB Relay Module 4-Pole 4PDT DC24V

Omron G6B-4BND DC24 is a 4-pole PCB relay module with 4PDT (4NO+4NC) contacts, DC24V coil for versatile industrial control switching.

USD 18.00 per unit, volume discounts available

  • In stock, ships in 24h
  • 100% genuine Omron
  • 1-year manufacturer warranty
  • Worldwide delivery

Key Features

  • 4PST relay structure for multi-channel switching tasks
  • 24VDC coil for common automation control compatibility
  • 8A switching class for broad control load use cases
  • PCB mount format for compact board-level integration
  • Suitable for interface boards and panel subassemblies
  • Reliable relay operation in repetitive industrial duty
01 / Overview

Multi-Pole Relay Switching for Compact Control Interface Boards

The G6B-4BND DC24 supports grouped load switching where PCB-mounted relay integration is preferred for compact control assemblies. Its multi-pole contact configuration and 24VDC control make it suitable for PLC interface boards, auxiliary switching modules, and panel subassemblies. This relay is widely used in machine control systems requiring dependable electromechanical switching behavior.

Typical Applications

  • Switching multiple auxiliary loads from control logic
  • Building compact relay interface PCB modules
  • Interfacing PLC signals to isolated load channels
  • Implementing grouped relay outputs in machine controllers
  • Replacing failed relay channels on board-level assemblies
  • Standardizing relay channels in OEM electrical designs

Buying Checklist

  • Multi-pole format reduces component count in grouped switching
  • 24V coil aligns with standard control panel voltage
  • PCB mount supports compact, efficient control hardware
  • Reliable option for recurring industrial switching tasks
  • Practical for maintenance of relay-based board assemblies
02 / Specifications

Technical Specifications

Technical specifications for Omron G6B-4BND DC24 PCB Relay Module 4-Pole 4PDT DC24V
ModelG6B-4BND DC24
SeriesG6B
Contact Configuration4PDT (4 Form C, 4NO+4NC)
Coil VoltageDC24V
Contact Rating5A at 250VAC
Mechanical Life20 million operations
Electrical Life100,000 operations
Terminal TypeScrew terminals
LED IndicatorYes
MountingPanel or DIN rail
Operating Temperature-40 to +70°C
03 / FAQ

Frequently Asked Questions

What does 4PDT mean?

4-Pole Double Throw: 4 independent circuits, each with common (C), normally open (NO), and normally closed (NC) contacts. Provides maximum switching flexibility in one module.

How many terminals does this relay have?

14 terminals: 2 for coil (A1, A2), 12 for contacts (4 poles × 3 terminals each: C, NO, NC). Terminal numbers are marked on relay housing.

Can I use NO and NC contacts simultaneously?

Yes, each pole's NO and NC can be used independently. Common application: NO for control circuit, NC for monitoring/feedback to PLC.

What's the contact gap?

Minimum 1.5mm contact gap provides good dielectric strength and arc suppression. Suitable for switching inductive loads with proper protection.

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