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
3 weeks ago
3211443
Phoenix Contact 3211443 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 Phoenix Contact 3211443 is a high-quality double-level terminal block designed for efficient and reliable electrical connections. This terminal block features an integrated diode and supports a cross-section range from 0.14 mm² to 4 mm², making it versatile for various applications. The push-in connection method allows for easy and tool-free wiring, ensuring a secure and stable connection. With a compact width of 5.2 mm and a height of 47.5 mm when mounted on NS 35/7.5 or 55 mm on NS 35/15, it is ideal for use in confined spaces. The terminal block is constructed from durable PA insulating material, rated with a flammability rating of UL 94V0, ensuring long-lasting performance. It supports a nominal current of up to 20 A and a nominal voltage of 500 V, making it suitable for demanding electrical environments. The Phoenix Contact 3211443 is a reliable choice for professionals seeking a robust and efficient terminal block solution.
| Specification | Description |
|---|---|
| Part Number | 3211443 |
| Manufacturer | Phoenix Contact |
| Part Type | Double-level terminal block |
| Model | PTTB 2,5-2DIO/O-UL/O-UR |
| Connection Method | Push-in connection |
| Number of Levels | 2 |
| Number of Connections | 4 |
| Nominal Cross Section | 2.5 mm² |
| Conductor Cross Section | 0.14 mm² - 4 mm² (solid), 0.14 mm² - 2.5 mm² (flexible) |
| Conductor Cross Section AWG | 26 - 12 |
| Stripping Length | 8 mm - 10 mm |
| Nominal Current | 20 A |
| Maximum Load Current | 26 A (with 4 mm² conductor cross section) |
| Nominal Voltage | 500 V |
| Rated Surge Voltage | 6 kV |
| Overvoltage Category | III |
| Insulating Material | Polyamide (PA) |
| Flammability Rating | UL 94 V0 |
| Colour | Grey |
| Width | 5.2 mm |
| Length | 68 mm |
| Height (NS 35/7.5) | 47.5 mm |
| Height (NS 35/15) | 55 mm |
| Mounting Type | NS 35/7.5, NS 35/15 |
| Integrated Diode | Diode 1N 4007, reverse voltage: 1300 V, maximum continuous current: 0.5 A |
| Approvals | CSA, UL Recognized, cUL Recognized, EAC, cULus Recognized |
| eCl@ss Classification | 4.0: 27-14-11-21, 4.1: 27-14-11-21, 5.0: 27-14-11-20, 5.1: 27-14-11-20 |
| ETIM Classification | 2.0: EC000897, 3.0: EC000897, 4.0: EC000897, 5.0: EC000903 |
| UNSPSC Classification | 6.01: 39121410, 7.09: 39121410, 12.01: 39121410, 13.2: 39121410 |
The Phoenix Contact 3211443 is a high-quality double-level terminal block designed for efficient and reliable electrical connections. Featuring a push-in connection method, this terminal block allows for easy and tool-free wiring of conductors with ferrules or solid conductors. Its compact design and front connection enable wiring in confined spaces, making it ideal for various industrial applications. The integrated diode ensures optimal performance, while the robust polyamide insulating material provides excellent durability and safety. This terminal block is suitable for use with a wide range of conductor cross sections and is approved by multiple standards, ensuring compliance and reliability.
What type of connection method does this terminal block use?
The Phoenix Contact 3211443 terminal block uses a push-in connection method.
What is the maximum conductor cross section for this terminal block?
The maximum conductor cross section for the Phoenix Contact 3211443 is 4 mm² for solid conductors and 2.5 mm² for flexible conductors.
How many levels and connections does this terminal block have?
The Phoenix Contact 3211443 terminal block has two levels and four connections.
What is the nominal voltage rating for this terminal block?
The nominal voltage rating for the Phoenix Contact 3211443 terminal block is 500 V.
What is the width of this terminal block?
The width of the Phoenix Contact 3211443 terminal block is 5.2 mm.
What is the flammability rating of the insulating material used in this terminal block?
The insulating material of the Phoenix Contact 3211443 terminal block has a flammability rating of UL 94 V0.
What is the maximum load current for this terminal block?
The maximum load current for the Phoenix Contact 3211443 terminal block is 26 A with a 4 mm² conductor cross section.
What is the stripping length required for the conductors?
The stripping length required for the conductors is between 8 mm and 10 mm.
What type of diode is installed in this terminal block?
The Phoenix Contact 3211443 terminal block is installed with a Diode 1N 4007, which has a reverse voltage of 1300 V and a maximum continuous current of 0.5 A.
What are the dimensions of this terminal block?
The dimensions of the Phoenix Contact 3211443 terminal block are 68 mm in length, 47.5 mm in height (NS 35/7.5), and 55 mm in height (NS 35/15).
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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