La description

Electronic components and automation solutions from RS Pro has been offering no compromise between quality, price and efficiency since 1937. Quality is the company’s passion, that is why every item gets audited, inspected and tested for compliance with internal and international standards by highly qualified engineers.Heavy DutyBlue wire = common (could be a light gray color)Brown wire = normally closedBlack wire = normally openGreen/yellow wire = earthNote: The normal condition is with no magnet present''