ALL parts listed are in stock and ready for same day dispatch! Shop Now!

Free shipping over $100!

Australian Owned and Operated for 20+ years.

My Oven Spares

Genuine Rational Relay I/O PCB Board 42.00.064P – Control / Protection Panel OEM

$1,462.00
Tax included Shipping calculated at checkout.


In Stock

In Stock

Genuine Rational Relay I/O PCB Board – Part No. 42.00.064P

This Rational 42.00.064P Relay I/O PCB Board is a genuine OEM replacement control board designed for Rational commercial cooking systems. Installed within the appliance’s control and protection panel, this relay I/O board provides essential switching and interface functions between sensors, relays, and the main controller. Built to Rational’s rigorous quality standards, it ensures reliable performance and long service life in demanding professional kitchens.


Key Features

  • Genuine Rational OEM part

  • Relay I/O printed circuit board (PCB)

  • Designed for use in Rational commercial cooking equipment

  • Interfaces control logic with heating elements, relays, sensors, and panel components

  • Ensures reliable operation and protection within the control system

  • Precision engineered for high-duty food-service environments


📌 Product Specifications

  • Brand: Rational

  • Part Number: 42.00.064P

  • Board Type: Relay I/O PCB Board

  • Function: Control interfacing and protection panel switching

  • Condition: New, genuine OEM


🔧 Applications

This PCB board is suitable for:

  • Rational combi ovens

  • Professional commercial cooking systems

  • Hospitality and food-service equipment

  • Control systems requiring relay interface and I/O switching
    (Please confirm compatibility with your Rational model before ordering.)


⚠️ Important Notes

  • Electronic control boards are non-returnable once installed or powered

  • Installation must be performed by a qualified service technician

  • Always isolate power before replacing control electronics

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Genuine Rational Relay I/O PCB Board 42.00.064P – Control / Protection Panel OEM - My Oven Spares - My Oven Spares -  - 1
My Oven Spares

Genuine Rational Relay I/O PCB Board 42.00.064P – Control / Protection Panel OEM

$1,462.00

Genuine Rational Relay I/O PCB Board – Part No. 42.00.064P

This Rational 42.00.064P Relay I/O PCB Board is a genuine OEM replacement control board designed for Rational commercial cooking systems. Installed within the appliance’s control and protection panel, this relay I/O board provides essential switching and interface functions between sensors, relays, and the main controller. Built to Rational’s rigorous quality standards, it ensures reliable performance and long service life in demanding professional kitchens.


Key Features


📌 Product Specifications


🔧 Applications

This PCB board is suitable for:


⚠️ Important Notes

View product