steve
Got hold of Sime for a Carrier card for…
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
1 month ago
774050
Pilz 774050 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Pilz 774050 is a high-quality safety relay designed to ensure the utmost safety in industrial environments. This component is part of the PNOZ range, renowned for reliability and efficiency in monitoring safety functions such as emergency stops and safety gates. With a supply voltage of 24V DC, the unit features three normally open (n/o) contacts, one normally open (n/o) contact, and one normally closed (n/c) contact, providing versatile integration into various safety circuits.
The safety relay supports both single and dual-channel wiring, with the capability to detect shorts across contacts, enhancing its safety features. It also includes a semiconductor output and is equipped with screw terminals for secure and straightforward installation. The Pilz 774050 is designed for automatic or manual start operations and includes a start-up test function for added safety assurance.
Constructed with a robust housing material and designed to withstand a wide range of environmental conditions, this safety relay operates effectively within an ambient temperature range of -10 to 55 °C. It adheres to international standards, including EN 60947-5-1 for electrical safety and EN 60068-2-78 for climatic suitability, ensuring compliance with global safety regulations.
The compact dimensions of the Pilz 774050 make it an ideal choice for applications where space is at a premium, yet safety cannot be compromised. Its technical specifications and reliable performance make it a preferred choice for safeguarding personnel and machinery in a variety of industrial settings.
The safety relay supports both single and dual-channel wiring, with the capability to detect shorts across contacts, enhancing its safety features. It also includes a semiconductor output and is equipped with screw terminals for secure and straightforward installation. The Pilz 774050 is designed for automatic or manual start operations and includes a start-up test function for added safety assurance.
Constructed with a robust housing material and designed to withstand a wide range of environmental conditions, this safety relay operates effectively within an ambient temperature range of -10 to 55 °C. It adheres to international standards, including EN 60947-5-1 for electrical safety and EN 60068-2-78 for climatic suitability, ensuring compliance with global safety regulations.
The compact dimensions of the Pilz 774050 make it an ideal choice for applications where space is at a premium, yet safety cannot be compromised. Its technical specifications and reliable performance make it a preferred choice for safeguarding personnel and machinery in a variety of industrial settings.
| Specification | Description |
|---|---|
| Part Number | 774050 |
| Manufacturer | Pilz |
| Supply Voltage (V) | 24 - 24 V DC |
| Power Consumption DC | 3.5 W |
| Number of Inputs | 2 |
| Number of Semiconductor Outputs | 1 |
| Semiconductor Output Tolerance | -30 %/+30 % |
| Semiconductor Output Short Circuit Proof | Yes |
| Utilisation Category to EN 60947-1 | DC-12 |
| Voltage AC1 Safety Contact | 240 V |
| Max. Current AC1 Safety Contact | 8 A |
| Voltage DC1 Safety Contact | 24 V |
| Max. Current DC1 Safety Contact | 8 A |
| Relay Outputs Utilisation Category AC/DC1 Standard | EN 60947-4-1 |
| Voltage AC15 Safety Contact | 230 V |
| Max. Current AC15 Safety Contact | 5 A |
| Voltage DC13 Safety Contact | 24 V |
| Relay Contact Material | AgSnO2 + 0.2 µm Au |
| Ambient Temperature | -10 - 55 °C |
| Humidity Rating | 93 % r. h. at 40 °C |
| Vibration Standard | EN 60068-2-6 |
| Clearance & Creepage Distances | EN 60947-1 |
| Overvoltage Category | III / II |
| Pollution Degree | 2 |
| Mounting Position | Any |
| Housing Material Front Plate | ABS UL 94 V0 |
| Connection Terminal | Screw terminal |
| Terminal Style | Fixed |
| Flexible Conductor Cross-Section AWG | 24 - 10 AWG |
| Height Dimension | 87 mm |
| Width Dimension | 90 mm |
| Depth Dimension | 121 mm |
| Net Weight | 465 g |
| Gross Weight | 475 g |
| WEEE Classification (08/2018) | 5 devices (feed size < 50cm) |
What is the voltage requirement for this safety relay?
The safety relay requires a supply voltage of 24 VDC.
Can this relay be used for emergency stop applications?
Yes, the relay is designed for monitoring emergency stop buttons, safety gates, and feedback loops.
What are the contact configurations available in this relay?
The relay offers 3 normally open (N/O), 1 normally closed (N/C), and 1 semiconductor output.
Is there a manual start option available for this relay?
Yes, the relay provides both automatic and manual start options.
What is the power consumption of this device?
The power consumption of the device is approximately 3.5 watts.
What type of terminals does this relay have for wiring?
The relay is equipped with screw terminals for secure and reliable wiring.
What is the maximum current rating for the safety contacts?
The maximum current rating for AC1 safety contacts is 8 A and for DC1 safety contacts is also 8 A.
Can this relay be mounted in any position?
Yes, the relay can be mounted in any position to suit various installation requirements.
What is the ambient temperature range for operating this relay?
The relay can operate within an ambient temperature range of -10 to 55 degrees Celsius.
What is the utilisation category for the relay outputs?
The relay outputs are categorised under AC15/DC13 for safety contacts according to EN 60947-5-1.
- Monitoring emergency stop buttons
- Safety gate monitoring in industrial settings
- Feedback loop checks for safety systems
- Control of safety functions in automated machinery
- Protection for personnel by ensuring safe machine shutdown
- Integration into safety circuits in manufacturing plants
- Use in standalone safety relay applications
- Monitoring light curtains for personnel protection
- Ensuring safe operational conditions for presses and punches
- Supervision of safety mats used in hazardous areas
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
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.
3 months ago
Jerry Schrink
Tom Higgins provided amazing service
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!
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Paulo Pereira
Excellent service and communication…
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!
3 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
4 months ago
Lessle Smith
Thomas Higgins has gone above and…
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!
5 months ago
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