PHOENIX CONTACT UKN35 Terminal Block Bracket UK3N 114 CLIPFIX35

( Brand: Phoenix Contact ), ( Manufacturer Part Number: UKN35 ), ( Part Type: Bracket Block )

Review PHOENIX CONTACT Terminal Block Lot Of 114 Bracket

The **Phoenix Contact UKN35 UK3N Terminal Block with ClipFix Bracket** represents a robust and versatile solution for modern electrical installations, combining precision engineering with unmatched flexibility in wiring and connection management. Designed for high-density applications, this terminal block features a **35-pole configuration** within a compact, space-efficient footprint, making it ideal for panel-mounted installations where every millimeter counts. The **UKN35** series leverages Phoenix Contact s proven **UK3N** technology, which ensures reliable, secure connections through a **spring-loaded clamping mechanism** that maintains consistent contact pressure even under thermal expansion or mechanical stress. This design eliminates the need for frequent retightening, reducing maintenance downtime and enhancing long-term reliability in both industrial and commercial environments.

The **ClipFix bracket** is a standout feature, offering a **modular and adaptable mounting system** that simplifies installation and wiring organization. Engineered with **quick-release clips**, this bracket allows for effortless attachment and detachment of the terminal block, enabling rapid adjustments during panel assembly or retrofitting without the need for tools. The bracket s **durable polyamide construction** ensures resistance to environmental factors such as moisture, dust, and temperature fluctuations, while its **snap-fit design** minimizes installation errors and accelerates workflows in demanding environments like control cabinets, distribution boards, or renewable energy systems. Additionally, the bracket s **ergonomic clip mechanism** reduces operator fatigue, making it particularly suited for large-scale installations where efficiency and precision are paramount.

Beyond its functional advantages, the **UKN35 UK3N terminal block** excels in **safety and performance**, adhering to stringent international standards such as **IEC 61236** and **UL 5107**, ensuring compliance with rigorous electrical safety regulations. The **copper alloy contacts** within the terminal block provide an **exceptional current-carrying capacity** (up to **35A per pole** under standard conditions), while the **insulated design** prevents short circuits and cross-talk, even in densely populated wiring scenarios. The **color-coded pole markings** further enhance traceability and reduce human error during installation or troubleshooting. Whether used in **automation, HVAC systems, or renewable energy infrastructure**, this terminal block delivers a **future-proof solution** that balances performance, durability, and ease of use, making it a cornerstone of modern electrical connectivity.

### **Phoenix Contact UKN35/UK3N Terminal Block with ClipFix35 Bracket: Pros and Cons**

1. **High Reliability and Durability** Phoenix Contact is a well-established brand known for high-quality industrial components. The UKN35/UK3N series is designed for robust performance in demanding environments, including vibration resistance and long-term stability.

2. **Easy Installation and Maintenance** The **ClipFix35 bracket** simplifies mounting by allowing quick and secure attachment to DIN rails or panels without additional tools. This reduces installation time and minimizes errors.

3. **Compatibility with Various Wiring Methods** The terminal block supports **screw-clamping (UKN35) and push-in (UK3N) connections**, offering flexibility depending on wiring needs. Push-in terminals (UK3N) are particularly useful for faster, tool-free connections.

4. **Space Efficiency** The compact design allows for dense wiring in control panels, making it ideal for applications with limited space.

5. **Safety and Compliance** Phoenix Contact products meet **IEC/EN standards**, ensuring electrical safety and compatibility with global regulations. The terminal blocks are designed to prevent loose connections, reducing fire hazards.

6. **Wide Temperature and Environmental Resistance** Suitable for operation in a broad temperature range (typically **-25 C to 85 C**), making it suitable for industrial, automotive, and outdoor applications.

7. **Back-Wiring Capability** The UKN35 series allows for **back-wiring**, which can be useful in retrofitting or maintenance scenarios where front access is restricted.

8. **Long-Term Cost Efficiency** While the initial cost may be higher than some generic alternatives, the durability and reliability reduce long-term maintenance and replacement expenses.

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1. **Higher Upfront Cost** Compared to some generic or no-name terminal blocks, Phoenix Contact products are more expensive, which may be a concern for budget-sensitive projects.

2. **Limited Customization** The terminal blocks come in standard configurations, and extensive customization (e.g., unique mounting options) may require additional accessories or modifications.

3. **Learning Curve for Push-In Terminals (UK3N)** While push-in terminals are convenient, improper insertion (e.g., incorrect wire size or angle) can lead to poor connections. Some users may need training to use them effectively.

4. **Dependence on Phoenix Contact Ecosystem** If a system relies heavily on Phoenix Contact components, switching to other brands later may require compatibility checks or additional adapters.

5. **Potential Overkill for Simple Applications** For very basic wiring in non-industrial settings, a more affordable terminal block might suffice without sacrificing reliability.

6. **Availability of Spare Parts** While Phoenix Contact has a strong global supply chain, in remote or niche applications, sourcing spare brackets or terminal blocks may take longer than for mass-market alternatives.

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### **Conclusion**

The **Phoenix Contact UKN35/UK3N terminal block with ClipFix35 bracket** is an excellent choice for **industrial, automotive, or high-reliability applications** where durability, ease of installation, and long-term performance are critical. Its **screw-clamping and push-in options**, **DIN-rail mounting flexibility**, and **compliance with international standards** make it a strong contender for professional use.

However, if **cost is the primary concern** or the application is **low-risk and non-industrial**, a more budget-friendly alternative might be considered. The **ClipFix35 bracket** adds significant convenience but may not be necessary for all setups.

### **Recommendation**

- You are working on an **industrial, automotive, or mission-critical electrical system** where reliability is non-negotiable.

- You need **quick and secure mounting** with minimal tools.

- You require **long-term performance** and compliance with safety standards.

- You prefer **Phoenix Contact s brand reputation** for quality and support.

- Your project has **strict budget constraints** and generic terminal blocks meet your needs.

- The application is **simple and low-risk**, and you prioritize cost savings over premium features.

- You are unsure about **push-in terminal operation** and prefer traditional screw-clamping for familiarity.

For most **professional or industrial applications**, the **Phoenix Contact UKN35/UK3N with ClipFix35 bracket** is a **strong, well-supported choice** that justifies its cost through reliability and convenience.

Details:

Expedited next day air is available on your shippers number. Please visit the following address to do so. #- CLIPFIX35. KAE Industrial.

Location- D-6-4. We Combine Shipping. We strive for total satisfaction.

part #: ukn35 prices

• $35.00-$72.89

specifications sensoindustria:

• brand: Phoenix Contact
• mpn: Ukn35
• part type: Bracket Block

payments sensoindustria:

• wallet: Paypal
• other
• credit card: Diners-club

returns sensoindustria:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted
• method: Money back

shipping sensoindustria:

• carrier: USPS
• cost: $0.00
• type: Fixed
• class: Standard
• service: USPS Ground Advantage
• transit: 3-7 Days

offer sensoindustria:

• started: March 16, 2026
• best offers: True
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0

general sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

seller sensoindustria:

• # reviews: 11485
• rating: 100.0%
• city: Wooster, Ohio

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