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ENTRELEC Terminal Blocks

With over 8000 products and solutions, TE Connectivity offers one of the largest Din Rail terminal block offerings on the market, including screw, PI Spring, spring, IDC, pluggable, stud, etc. ENTRELEC is suitable for a wide range of applications and severe environments, such as hazardous locations, railways, marine environments and the solar industry.

Feed through terminal blocks

Feed-through terminal blocks

ENTRELEC feed-through terminal blocks are simple to use and feature reverse mounting error free design. Available from 4 mm² 12 AWG up to 16 mm² 4 AWG terminal blocks, the marking surfaces can be read clearly from any angle in an enclosure and are larger than standard markers in the market.

Provides flexibility
–  Distribution of common and polarity using JB screwless jumper, distribution of power using JB85-3 cross-spacing jumpers
– Continuity control is performed using TP4 or TP2 test adapters, advanced testing prior to customer acceptance is conducted with TC test connectors (simulation, dielectric control, etc.)
– Protection against overvoltage and temperature control with PG5-R2

Reduce use of accessories
– All feedthrough terminal blocks are compatible with one end section and circuit separator

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Multi-deck terminals

Available in double and triple deck variants, ENTRELEC multi-deck terminal blocks offers efficient space reduction for switchgears with space constraints or sensors with multiple connection constraints.

Double-deck terminal blocks accommodate two circuits of
different potentials in one 2-level terminal block. The lower deck on the double and triple deck terminal blocks are wider than the upper, for ease of wiring.

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Earth terminal block

Ground terminal blocks

Ground terminal blocks also commonly known as earth terminal blocks are used to safely ground a current in electrical circuits.

Snap-in rail connection for rapid installation and removal for 4 mm² 10 AWG up to 16 mm² 4 AWG ground terminal blocks.

Simply snap it on the DIN3-TH35 rail and it is connected to the rail. Strict qualification tests, in addition to those required in IEC standard 60947-2, have been performed to guarantee the reliability of the snap-in rail connection in mechanical endurance and lifetime performance.

Our smart design enables block removal without any risk of damaging the rail connection part.

Robust screw rail connection for higher rated sections 35 mm² 0 AWG up to 95 mm² 000 AWG ground terminal blocks.

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Disconnects

Available with blade or plug for easy circuit opening without disconnecting
the wiring.

Also available with built-in test socket screws convenient direct connection to the test equipment for the following operations:
– Voltage control, voltage continuity control or dielectric tests
– Total or partial equipment testing
– Maintenance

For Fuse Terminal Blocks
Optimised Circuit Protection

The ZS4-SF fits 5×20 mm fuses and the Z4-SF1 fits 5×20 mm and 5×25 mm fuses.

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stud terminal blocks presentation

Stud terminal blocks

The stud terminal blocks are dedicated to the connection and distribution of power into installations. Connecting capacity from 35 to 300 mm² (1 AWG to 1000kcmil). Designed to increase operator security thanks to rotating and removable protective covers for jumpers and connections. Saves space in cabinets thanks to high density wiring with up to two conductors per stud.