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Specification & Description
| Specification | Description |
|---|---|
| Part Number | ZDU 2.5-2 |
| Alternative Part Number | ZDU252 |
| Manufacturer | Weidmuller |
| Type | Feed-through terminal |
| Connection Type | Tension clamp connection |
| Rated Cross-Section | 2.5 mm² |
| Rated Voltage | 800 V |
| Rated Impulse Withstand Voltage | 8 kV |
| Rated Current | 24 A |
| Material | Wemid |
| Colour | Blue |
| Flammability Rating | UL 94 V-0 |
| Mounting Type | Snap-on to TS 35 rail |
| Number of Connections | 2 |
| Number of Levels | 1 |
| Operating Temperature Range | -50 °C to +120 °C |
| Stripping Length | 10 mm |
| Solid Conductor Cross-Section | 0.5 mm² to 4 mm² |
| Finely Stranded Conductor Cross-Section | 0.5 mm² to 2.5 mm² |
| Wire Connection Cross Section AWG | Min. AWG 26 to Max. AWG 12 |
| Approvals | ROHS Conform, IEC 60947-7-1, ATEX, IECEx, CSA |
| Pollution Severity | 3 |
| Dimensions (W x H x D) | 5.1 mm x 50.5 mm x 43 mm |
| Net Weight | 5.4 g |
The Weidmuller ZDU 2.5-2 is a high-quality feed-through terminal block designed for efficient and reliable wire connections in a variety of industrial applications. This terminal block is part of the Z-series, renowned for its compact design and versatility, making it an ideal choice for space-constrained environments.
Crafted from Wemid, a durable insulating material, the ZDU 2.5-2 terminal block boasts a blue colour for easy identification and a UL 94 V-0 flammability rating, ensuring it meets stringent safety standards. The tension clamp connection system offers a secure and maintenance-free wire connection, accommodating a wide range of wire sizes from 0.5 mm² to 4 mm² for solid wires and up to 2.5 mm² for finely stranded wires.
The terminal block is designed for a nominal voltage of 800 V and a rated impulse withstand voltage of 8 kV, with a current rating of 24 A. It is also equipped with two connection points per level, allowing for a straightforward and organised wiring setup. The angled connection direction and integrated test point enhance user convenience, facilitating easy access and testing capabilities.
This terminal block is compatible with a TS 35 mounting rail and requires an end cover plate for a complete installation. It is also certified for use in potentially explosive atmospheres, holding ATEX and IECEx certifications, which attest to its suitability for use in hazardous environments.
The Weidmuller ZDU 2.5-2 terminal block is a reliable and practical solution for electrical installations requiring a robust and easy-to-use terminal with a broad clamping range and the ability to support plug-in cross-connections for potential distribution.
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.
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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.
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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 the ZDU 2.5-2 terminal block use?
The ZDU 2.5-2 terminal block utilises tension clamp connection technology, which provides a secure and reliable connection for various conductor types.
Can the ZDU 2.5-2 terminal block be used in explosive environments?
Yes, the ZDU 2.5-2 terminal block is suitable for use in explosive environments as it is ATEX and IECEx certified, making it appropriate for hazardous area applications.
What is the rated voltage and current for the ZDU 2.5-2 terminal block?
The ZDU 2.5-2 terminal block has a rated voltage of 800 V and a rated current of 24 A.
What is the wire size range that can be accommodated by the ZDU 2.5-2 terminal block?
The ZDU 2.5-2 terminal block can accommodate a wire size range from 0.5 mm² to 4 mm² for solid wires, and from 0.5 mm² to 2.5 mm² for finely stranded wires.
What is the operating temperature range for the ZDU 2.5-2 terminal block?
The ZDU 2.5-2 terminal block can operate within a temperature range of -50°C to 120°C, making it suitable for a wide range of environmental conditions.
Is an end cover plate required for the ZDU 2.5-2 terminal block?
Yes, an end cover plate is required for the ZDU 2.5-2 terminal block to ensure proper insulation and protection of the terminal ends.
What is the clamping range for the ZDU 2.5-2 terminal block?
The clamping range for the ZDU 2.5-2 terminal block is from a minimum of 0.13 mm² to a maximum of 4 mm².
What type of mounting rail is the ZDU 2.5-2 terminal block compatible with?
The ZDU 2.5-2 terminal block is designed to be mounted on a TS 35 standard mounting rail.
What is the flammability rating of the ZDU 2.5-2 terminal block?
The ZDU 2.5-2 terminal block has a UL 94 flammability rating of V-0, indicating that it has excellent flame-retardant properties.
Can the ZDU 2.5-2 terminal block be used for cross-connection?
Yes, the ZDU 2.5-2 terminal block features one or two cross-connection slots, allowing for the distribution of potentials across multiple terminals.
Part conditions explained
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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.
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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.
