Need more information?
Phoenix Contact 3046809
UTTB 4-DIO/O-U Terminal Block
Product Description
The UTTB 4-DIO/O-U Terminal Block is a component designed for reliable electrical connections in various applications. It incorporates an integrated 1N4007 diode to enhance its performance and protection capabilities. The terminal block boasts a nominal voltage of 800 V and a nominal current capacity of 0.5 A, ensuring efficient power transmission while safeguarding against overload.
The connection method employed in this terminal block is screw-based, facilitating easy installation and maintenance. It supports both first and second level connections, providing versatility for diverse system configurations. The rated cross-section of the terminal block is 4 mm², with a variable cross-section ranging from 0.14 mm² to 6 mm², accommodating different conductor sizes.
The UTTB 4-DIO/O-U Terminal Block adheres to NS 35/7 mounting type standards, ensuring compatibility with a wide range of equipment and systems. Its sleek gray color adds an aesthetic touch to your electrical setup without compromising functionality or performance.
Need more information?
Offer details
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees - Availability:
- 50 pcs.Updated at: 19-09-2026In-Stock
- Warranty:
- 12 months
- Condition:
- New Factory Sealed
Specifications
- Brand
- Phoenix Contact
- Nominal Current
- 0.5 A
- Connection Method
- Screw connection
- Rated Cross Section
- 4 mm²
- Cross Section
- 0.14 mm² - 6 mm²
- Mounting Type
- NS 35/7
- Color
- Gray
Available Offers
(2)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Factory Sealed | Availability 50 pcs. Updated at: 19-09-2026In-Stock | SupplierItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months | |
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier GermanyTrusted supplier — member since 2024 | Warranty 12 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Phoenix Contact 3046809, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 19-09-2026
Market insights for 3046809
Get real-time analytics and market data for 3046809 and other products from the Terminal Blocks category to optimize your purchasing decisions
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime