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Home >  Phoenix Contact® Equivalent Industrial Feed Through Terminal Blocks > Multiple Wire Terminal Blocks

Multiple Wire Connection DIN Rail Terminal Blocks

The ASI multiple wire terminal blocks are blocks which allow for the independent connection of 3 to 4 wires in the same terminal block, depending on model, which are internally connected together. These multiple wire terminal blocks are ideal for applications where you would like to reduce the number of bridges, have redundant connections, distribute signals and power or have access to additional connection points in the case of expansion.

These ASI terminal blocks are also equivalent to the Phoenix Contact® UK3-Twin and UK5-Twin, twin conductor terminal blocks and the UDK3 and UDK4 double terminal blocks. The ASI terminal blocks share similar features including, shape, design, materials, color and accessories that are interchangeable. Like the Phoenix Contact® terminal blocks, the ASIUDK series can accept up to two separate bridges in the same terminal block. Corresponding ground wire termination terminal blocks are also available with the same shape and equal number of wiring points.

The equivalents to the Phoenix Contact® terminal blocks are:

ASIUDK4UDK 42775016

ASI offers many other products for automation and control applications and has a complete range of equivalent power supplies, interface modules, relay modules, molded cable assemblies, sensor distribution boxes to Phoenix Contact® and other suppliers.Engineering Disclaimer: On all cross-references it is the customer's responsibility to confirm that the suggested equivalent meets all of the requirements of the application as there may be slight differences.

ASI's broad range of marking products will save you both Time and Money. They include terminal block labels, wire markers, name plates, and much more Learn More...

View Associated Products Below to Complete Your Project
Catalog No. / Description 
Micro-miniature DIN Rail Mounted Terminal Block,
Screw Clamp 30-14 AWG,
15 Amps,
300 Volts
Micro-miniature DIN Rail Mounted terminal block, Screw Clamp 30-14 AWG, 15 amps, 300 volts, 4-wire connection 
List Price
$0.39 each
Packages of 50
Ships Stock - 3 weeks
ASIMT1.5TWIN Product
Micro-miniature DIN Rail Mounted Terminal Block,
Screw Clamp 30-14 AWG,
15 Amps,
300 Volts
3-wire connection 
List Price
$1.42 each
Packages of 50
Green Check In Stock
3 Wire Connection DIN Rail Mounted Terminal Block
Screw Clamp 30-12 AWG, 20 amps, 300 volts, compare to UK3-Twin 
List Price
$1.56 each
Packages of 50
Green Check In Stock
Screw Clamp 30-10 AWG, 30 Amp, compare to UK5-Twin 
List Price
$1.66 each
Packages of 50
Green Check In Stock
ASIUDK3 Product
4-wire Connection DIN Rail Mounted Terminal Block
Screw Clamp 30-12 AWG, 20 amps, 300 volts 
List Price
$1.79 each
Packages of 50
Green Check In Stock
Screw Clamp 30-10 AWG, 30 amps, 600 volts 
List Price
$1.53 each
Packages of 50
Green Check In Stock
Screw Clamp 24-6 AWG, 600 volts 
List Price
$7.31 each
Packages of 50
Green Check In Stock

Customers using ASI Multiple Wire Terminal Blocks Also Saved Time and Money with:

Phoenix Contact® Equivalents With thousands of models to select from the ASI printed circuit board terminal block family is one of the widest in the industry with fixed and pluggable versions, spacing from .1 inch to 10.16mm spacing and in low-cost commercial and high quality industrial types. We even have versions that you can not tell the difference between those and the very high priced alternatives on the market. Customers are saving 50% and more with ASI printed circuit board terminal blocks.
Interface ModulesASI offers a broad range of DIN rail mount modules that provide wiring transitions from various types of connectors to either fixed or pluggable terminal blocks.
Power SuppliesMost efficient power supply on the market. Available with outputs 5 to 48 VDC. UL508 Listed. Meets CE and other international approvals.
Print SystemsIn seconds print markers and labels. Easy to use and reliable. Learn how ASI Marking and Labeling systems can save you time and money.
AC Power Modules  Add an outlet or GFI protection to any piece of equipment or panel. It's easy. It's fast. It's inexpensive.
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