"Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime"
ZCD21M12 Schneider
Based on over 4900 reviews
Adding another part to your enquiry?
After submitting this form, you can add additional part numbers and quantities using the quote builder on the next page. A member of our team will then be in touch to discuss your quote.
Key specifications
Manufacturer
Schneider
HS code
85365080
Ship to
United States
Availability
132 remaining
Express delivery to the United States
Full 12-month warranty
Secure payment process
What happens next?
From enquiry to delivery, we keep it simple.
Submit your enquiry
Tell us what you need using the form above and we'll manage your procurement needs with speed and care.
Confirmation and sourcing
An account manager will contact you within a few hours and use our unique parts database to find your components at a competitive price.
Receive your quote
Your account manager will provide a tailored quote outlining availability and delivery dates.
Place your order
Your order ships quickly from one of our global logistics hubs, with updates provided every step of the way.
The Schneider ZCD21M12 is a high-quality snap action limit switch renowned for its reliability and precision in a variety of industrial applications. This compact and robust device is designed with a fixed body and features a screw clamp terminal for secure and straightforward electrical connections. Constructed from durable Zamak, the switch body can withstand challenging environments and is compatible with a range of Schneider limit switch heads. With two poles and a contact composition of 1 NC (Normally Closed) + 1 NO (Normally Open), the ZCD21M12 ensures versatile integration into control systems. The snap action contact operation provides clear, decisive switching for accurate control. The switch is equipped with a male connector M12, 5 pins, ensuring a solid and efficient electrical connection. The ZCD21M12 is rated for an insulation voltage of 300V in accordance with UL 508 and 500V as per IEC 60947-1, with a pollution degree of 3, ensuring safe operation even in electrically demanding setups. It also boasts a rated impulse withstand voltage of 6 kV, conforming to IEC standards, which provides additional protection against voltage spikes. This limit switch body is designed for an electrical durability of 5 million cycles at DC-13 24 V, 10 W, and DC-13 48 V, 7 W, with an operating rate of less than 60 cycles per minute and a load factor of 0.5, as per IEC 60947-5-1 appendix C. This highlights the switch's capability to handle frequent operation without compromising on performance. The ZCD21M12 operates effectively within an ambient air temperature range of -25 to 70°C, making it suitable for a wide range of operating conditions. Its compact dimensions, with a width of 31 mm, height of 65 mm, and depth of 30 mm, allow for easy installation in space-constrained areas. Schneider's commitment to sustainability is evident in the ZCD21M12's Green Premium product status, ensuring compliance with environmental regulations such as REACh and RoHS. This makes the ZCD21M12 an environmentally responsible choice for businesses looking to minimise their ecological footprint. Overall, the Schneider ZCD21M12 limit switch body is a reliable and sustainable choice for businesses seeking a high-performance switching solution that combines durability with precise operation.
Typical applications
- Monitoring and control of conveyor systems
- Position detection for machine tools and equipment
- End-of-travel limit sensing for automated machinery
- Safety interlock detection for gates and doors
- Presence and absence detection in packaging machines
- Speed and motion control in material handling systems
- Overtravel protection for hydraulic and pneumatic actuators
- Counting objects on production lines
- Elevator and escalator position sensing
- Automation control in assembly operations
Need more information?
Our global network and dedicated team act fast to keep your supply chain moving.
Contact usCan't find what you're looking for?
Find answers, guidance and resources to help you get the most out of our services.
Support centreOrder and delivery information
Need more information?
Our global network and dedicated team act fast to keep your supply chain moving.
Contact usCan't find what you're looking for?
Find answers, guidance and resources to help you get the most out of our services.
Support centreSupporting new and legacy automation
Whether you're maintaining existing equipment or sourcing parts for current systems, we provide fast, dependable supply you can rely on.
50+ account managers available now
What our customers say
"Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times."
"Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!"
"Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!"
"Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping. "
"Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges! "
Related parts
FAQs
Your parts delivered, hassle free
We take care of the logistics so you don't have to. From customs documentation to real-time tracking, our service ensures your parts arrive on time, every time. Reliable, straightforward delivery you can trust.
Full 12-month warranty
ISO 9001:2015 certified
Swift global delivery
"The prompt delivery knowing it was urgent was amazing! We are confident when EU Automation says they will try to ship as soon as possible they really mean it. Our company will definitely use them again. Service is astounding."
Courtney Zeinert
Facilities Manager
Speak to our team
Whether you need advice or help finding the right part, our team is available to assist and keep your operations running smoothly.