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DIN Rail Terminal Block PT10-3-PE DIN Rail Terminal Block PT10-3-PE


DIN Rail Terminal Block PT10-3-PE

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  • PT10-3 PE



PT Series DIN Rail Feed-through Terminal Blocks - SMICO

The PT series for DIN Rail terminal blocks from SMICO Contact are feed-through blocks that feature an effortless push-in connection. With a compact width of just 8.2mm and front connections, you'll easily be able to wire this block in confined spaces. Thanks to the push-in connection, no tools are needed to install wires for a secure and reliable connection. Mounting is simple and this terminal block is designed to be mounted onto DIN rails that are of sizes NS 35/7.5 and NS 35/15. The PT series comes in a grey colour and accepts wire sizes from AWG 20 - 8.Housing material is made from a strong yet durable polyamide. Contains are Cu (Copper) alloy. Finally, the PT series only contain one level of connections.

PT push-in connection terminal blocks have been developed for direct conductor connection. This means that solid conductors or conductors with ferrules can be inserted directly into the terminal block without tools. The special spring profile enables the easy insertion of conductors with ferrules from 0.25 mm2. The contact spring is opened automatically when the conductor is pushed in and thereby provides the required pressure force against the current bar. Both for releasing conductors and connecting small cross sections from 0.14 mm2, the spring is opened by means of the actuation lever – easily and without direct contact with live parts. The actuation lever can be operated with all standard screwdrivers.

About DIN Rail Terminal Blocks

DIN Rail terminal blocks are used to protect electrical systems against overcurrent and short-circuiting. They clip on to a DIN rail, which is a standard-size metal rail on to which terminals are mounted in a control cabinet. You can find out more in our complete guide to DIN rail terminal blocks.

DIN rail terminals are made from plastic, as this insulates the electrical current running through the terminal. Fused DIN rail terminals often have a hinged section containing the fuse, which can be opened up to stop the flow of electricity. Some are fitted with an LED blown fuse indicator to let you know when the fuse needs changing. Fused DIN rail terminals come with different fuse size inserts and may be colour coded to indicate the current rating. Non-fused work the same, just without the fuse protection.

Fused DIN rail terminals are widely used in industry and offer more protection from overcurrent than non-fused DIN rail terminals. They are usually used to protect sensors and relays.

both fused and non-fused can be used for applications such Energy managementPower suppliesLighting controllersTelecommunicationsBuilding:managementsystemsIndustrial and civil electrical installationsHeating and air conditioning controls

Basic Information


Pitch 10.2mm
Number of levels 1
Number of connections 3P
Connection method Push in spring terminal
Protection Level IP20
Work temperature -40~+105℃

IEC Data

Rated Current /
Rated Voltage /
Overvoltage category
Pollution degree 3
Rated impulse voltage 8KV
Conductor cross section solid 0.5-16mm²
Conductor cross section flexible 0.5-10mm²
Conductor cross section flexible,with furrule 0.5-10mm²
Stripping length 18mm

UL Data

Use group B C D
Rated Current / / -
Rated Voltage / / -
Rated cross section 26-10AWG - -

Material Date

Insulation material PA66
Insulation material group Ⅲa
Flame retardant grade, UL94 compliance V0
Contact material Copper alloy
Surface characteristics Sn,Plated

Rail Push Terminals

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1.The reducing bridge allows terminal blocks with different nominal cross sections to be connected with ease, e.g., a PT 10 push-in terminal block to a PT 2,5. Power blocks can be created quickly using the re-ducing bridge.

2.The double function shaft can be used to connect any number of terminal blocks with two-position bridges. The 2 to 50-pos.bridges allow up to 50 terminal blocks to be bridged in one step.

3.A jumping bridge is created by removing individual contact guides from the standard bridge. Two potentials can then be routed in parallel. The contact points can also be marked.

4.The P-FIX isolated feed-through connec-tor, P-DI isolating plug, P-CO component plug, and P-FU cartridge fuse plug can be used in the universal plug-in zone of the dis-connect terminal block.

5.A test plug with a 2.3 mm diameter is available for measuring lines. All measure-ment and test work can be completed at speed using test adapters for 4 mm diame-ter test plugs and the modular test plugs.

6.As well as offering a testing facility in the double function shaft, all push-in technology terminal blocks offer an additional test con-tact for test plugs with a 2.3 mm diameter.

7.Push-in COMBI terminal blocks are avail-able for the plug-in configuration of signal wiring. The system is touch-proof and offers self-assembly plugs with extensive accesso-ries.

8.Auto flat-type fuse terminal blocks with a 4 mm2 conductor connection are available in the same shape as the feed-through ter-minal blocks. All terminal blocks can be con-tinuously bridged with one another with the double function shaft.

9.The compact lever-type fuse terminal blocks are of the same shape as the feed-through terminal blocks and can be labeled and bridged continuously. A time-saving po-tential distribution is easily created using a jumping bridge.


1: High-strength spring

2: Copper conductive strip

3: Imported flame-retardant nylon PA66

The PT series can be used in the below applications, however, are not limited to Railway industries Machine building Plant engineering.

Terminal blocks are simple to wire. Wiring depends on what type of terminal block you have. These specific terminal blocks are push-in technology. All you need to do for these terminal blocks are to crimp a ferrule onto the end of a conductor for the best possible connection. Ensure standards DIN 46228-4 are met when crimping. After your ferrule is on your conductor, simply push in your conductor.

The PT series is apart of Phoenix Contacts vast and comprehensive portfolio. Complete line is a solution from Phoenix Contact that gives you a full range of products that all go hand-in-hand to make a perfect control cabinet. It covers all bases from connections, switching and measuring all the way to controlling, supplying and automation. Choosing complete line products makes it far more efficient to get a cabinet working.


1.Time-saving pre-treated and solid conductor connection, thanks to tool-free direct connection technology

2.Convenient insertion, thanks to 50 percent lower insertion forces

3.Safe wiring and operation, thanks to the color-coded push button

4.Connection of all conductor types, thanks to convenient front connection

5.The conductor can be easily released – without special tools

Reduction in logistics costs with the uniform CLIPLINE complete system accessories


  • HANG Capacitor Machinery Co., Ltd.
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