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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | UKH 150 |
| Alternative Part Number | UKH150 |
| Manufacturer | Phoenix Contact |
| Type | High-current terminal block |
| Connection Method | Screw connection |
| Conductor Cross Section Solid Min. | 35 mm² |
| Conductor Cross Section Solid Max. | 150 mm² |
| Conductor Cross Section Stranded Min. | 50 mm² |
| Conductor Cross Section Stranded Max. | 150 mm² |
| Conductor Cross Section AWG Min. | 2 |
| Conductor Cross Section AWG Max. | 300 kcmil |
| Rated Surge Voltage | 8 kV |
| Pollution Degree | 3 |
| Surge Voltage Category | III |
| Insulating Material Group | I |
| Nominal Current I_N | 309 A |
| Nominal Voltage U_N | 1000 V |
| Width | 31 mm |
| Length | 100 mm (varies by document, up to 136.1 mm) |
| Height | 118.5 mm for NS 35/15, 116 mm for NS 32 (varies by document) |
| Tightening Torque Min. | 25 Nm |
| Tightening Torque Max. | 30 Nm |
| Stripping Length | 40 mm |
| Screw Thread | M10 |
| Flammability Class acc. to UL 94 | V0 |
| Mounting Type | NS 35/15, NS 32 |
| Colour | Grey |
| Certifications | BV, CSA, CUL, DNV, GOST, PRS, RS, UL, CUL-EX, FM, IECEx, KEMA-EX, UL-EX |
| Environmental Product Compliance | China RoHS compliant, no hazardous substances above threshold values |
The Phoenix Contact UKH 150 is a robust high-current terminal block designed to facilitate secure and reliable electrical connections in a variety of industrial applications. With a solid construction and a grey colour finish, this terminal block ensures a dependable connection for conductor cross sections ranging from 35 mm² to 150 mm². It is engineered to handle a maximum load current of 309 A, making it suitable for heavy-duty operations.
Crafted with precision, the UKH 150 features a screw connection method that provides a strong and stable mechanical and electrical joint. The terminal block is compatible with a wide range of wire sizes, accommodating both solid and stranded conductors, including those with ferrules, with or without plastic sleeves. The unit is designed for mounting on standard NS 35/15 and NS 32 DIN rails, offering flexibility in installation and maintenance.
The UKH 150 terminal block is manufactured with high-quality insulating material, classified under inflammability class V0 according to UL 94, ensuring enhanced safety and durability. It is also compliant with overvoltage category III and insulating material group I, with a nominal voltage rating of 1000 V, making it suitable for various electrical distribution and control systems.
This terminal block is not only functional but also designed with consideration for environmental compliance, adhering to the latest standards and regulations. Its technical specifications include a rated surge voltage of 8 kV and a pollution degree of 3, indicating its capability to withstand challenging industrial environments.
The Phoenix Contact UKH 150 is a testament to the brand's commitment to quality and reliability, offering a solution that meets the demands of power distribution tasks in industrial settings. Its design and construction are focused on providing a high-performance, long-lasting connection point for high-current applications.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
Read more...What payment methods do you accept?
We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.
Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
Read more...How do I create an account?
Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.
Read more...Peace of mind with every purchase
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Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.
Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.
Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What type of connection does this high-current terminal block use?
This high-current terminal block utilises a screw connection method for secure and reliable wire termination.
What is the nominal voltage rating for this terminal block?
The nominal voltage rating for the UKH 150 high-current terminal block is 1500 V.
What is the maximum load current that this terminal block can handle?
The maximum load current that the terminal block can handle is 309 A when used with a 150 mm² conductor cross section.
Can this terminal block be used in high-temperature environments?
Yes, this terminal block is suitable for operation in ambient temperatures ranging from -60 °C to 85 °C.
What is the flammability rating of the insulating material used in this terminal block?
The insulating material of the terminal block has a flammability rating according to UL 94 of V0.
What conductor cross section sizes are compatible with this terminal block?
The terminal block can accommodate conductor cross sections from 35 mm² up to 150 mm².
What is the required tightening torque for the screw connections?
The required tightening torque for the screw connections is between 25 Nm and 30 Nm.
Is this terminal block suitable for use with aluminium cables?
Yes, the terminal block is suitable for connecting aluminium cables, and further notes on this can be found in the product documentation.
What are the dimensions of this terminal block?
The terminal block has a width of 31 mm, a length of 136.1 mm, and a height of 111 mm.
What approvals does this terminal block have?
The terminal block has several approvals, including EAC and Ex approvals, ensuring compliance with various international standards.
Part conditions explained
We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:
New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
