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
4 weeks ago
UE45-3S12D33
Sick UE45-3S12D33 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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2. Dedicated Account Manager
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3. Your quote
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All orders are subject to product availability. See our T&Cs.
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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.
| Specification | Description |
|---|---|
| Part Number | UE45-3S12D33 |
| Alternative Part Number | ue453s12d33 |
| Manufacturer | Sick |
| Product Type | Safety Relay |
| Safety Integrity Level | Category 4 (EN ISO 13849) for contacts 13/14, 23/24; Category 3 (EN ISO 13849) for contacts 37/38 |
| Performance Level | PL e (EN ISO 13849) for contacts 13/14, 23/24; PL d (EN ISO 13849) for contacts 37/38 |
| B10d Value | 4 x 10^5 switching cycles at maximum load |
| PFHD | 3.0 x 10^-8 (EN ISO 13849) for contacts 13/14, 23/24; 2.0 x 10^-8 (EN ISO 13849) for contacts 37/38 |
| TM (Service Life) | 20 years (EN ISO 13849) |
| Stop Category | 0 (EN 60204-1) for contacts 13/14, 23/24; 1 (EN 60204-1) for contacts 37/38 |
| Supply Voltage | 24 V DC (20.4 V DC to 26.4 V DC) |
| Power Consumption | 2.6 W (DC) |
| Nominal Insulation Voltage Ui | 300 V AC |
| Output Current Path | > 25 V AC / 60 V DC PELV; ≤ 25 V AC / 60 V DC PELV or SELV |
| Mechanical Life | 5 x 10^6 switching cycles for relay contacts |
| Electrical Life | 2 x 10^6 switching cycles for relay contacts |
| Dimensions (W x H x D) | 22.5 mm x 114 mm x 96.5 mm |
| Weight | 0.2 kg |
| Contamination Level | 3 (EN 50178) |
What is the function of this safety relay?
The safety relay is designed to provide reliable monitoring and control for safety functions in machinery and plant equipment. It ensures that safety circuits behave in a fail-safe manner and meets the required safety standards.
Can this relay be used for emergency stop applications?
Yes, the relay is suitable for use in emergency stop applications, providing the necessary safety integrity level and performance level required for such critical functions.
What are the voltage requirements for this relay?
The relay requires a supply voltage of 24 V DC with a permissible range from 20.4 V DC to 26.4 V DC, ensuring stable operation within these parameters.
What safety categories does this relay support?
The relay supports Category 4 for certain contacts and Category 3 for others, according to EN ISO 13849, which defines the level of safety provided by control systems.
What is the expected lifespan of this relay?
The relay has a mechanical lifespan of 5 x 10^6 switching cycles and an electrical lifespan of 2 x 10^6 switching cycles, with a total machine usage duration (TM) of 20 years as per EN ISO 13849.
How many safety contacts does the relay have?
The relay features multiple safety contacts, including two immediate safety contacts and one delayed safety contact, all of which are make contacts with forced actuation for enhanced safety.
What is the maximum switching current for the safety contacts?
The safety contacts can handle a switching current from 10 mA up to 6 A for each Output Signal Switching Device (OSSD), with a total current not exceeding 12 A.
Is there a manual for the installation and configuration of the relay?
While specific manuals are not provided here, the relay comes with comprehensive documentation that includes installation and configuration instructions to ensure proper setup and use.
What certifications does this relay have?
The relay complies with relevant international safety standards, which typically include certifications like CE marking, indicating conformity with health, safety, and environmental protection standards for products sold within the European Economic Area.
Can this relay be integrated with other safety devices?
Yes, the relay is designed to be integrated with a variety of safety devices such as light curtains, safety scanners, and interlock switches, allowing for a flexible safety system configuration.
- Evaluating emergency stop pushbuttons
- Monitoring safety switches
- Integrating into machine control systems for safety functions
- Delayed switching for stop category 1 applications
- Use in safety-related parts of control systems (SRP/CS)
- Monitoring dual-channel input signals with cross-circuit detection
- Sequence monitoring for safety devices
- Providing safety outputs for actuators and safety-related equipment
- Use in applications requiring manual or automatic reset functions
- Implementing safety measures in automated production lines
- Ensuring compliance with machine safety standards and regulations
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.
2 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!
2 months ago
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!
2 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.
3 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!
4 months ago
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