Terminals & Connectors

Our range of electrical wiring products include din rail terminal blocks and electrical connectors from the World’s leading manufacturers. Our official partners include Wago, Weidmuller, ABB Entrelec now TE Connectivity, and Wieland. Whether in a control panel, switchboard, or on an oem machine, or just in a junction box or distribution box, our product range features the right solution for every electrical installation job. We offer products for a fast, efficient and maintenance free installation providing secure and permanent connections.

When choosing the right type of terminal block for your installation there are a few aspects that need to be considered. Typically these are current and voltage requirements, the type of wire being used, mechanical strength and the environment. TLA’s range of feed through terminal blocks come in a variety of options to ensure you have the more effective connection point for your project:

Screw Clamp - A screw terminal features a screw as the method for holding the cable or wire. Ideally found in low voltage and current demands such as industrial or commercial wiring. Available in Weidmuller, Wago, Wieland and Entrelec.

Push In Type - Using push in technology, ideal in applications with severe vibration our push fit connectors have the advantage of preventing over tightening. A small spring loaded lever is used to allow cables and wires to enter the terminal block in one direction, holding the wire in place with spring clamp tension..

Stud Type - This type of connection is preferred where the installation may be subject to high currents. Connection is made by crimping a copper tube lug onto cable. Available in Entrelec, Weidmuller and Wieland single or double stud type.

Our range of cross feed connectors can then be used alongside our rail mount terminals for fast, easy and clearly organised wiring in control cabinets. If you’re looking for standard Wago connectors series 222 and Wago 221 or the Weidmuller Klippon connect range please contact us

Wieland, 92.032.3458.0, GST18i3, Pebble Grey 3 Pole Male Device Connector, Marked L,N,PE, Screw Connection, 250V AC, 20 Amp, Cable Size 0.75mm² - 2.5mm²

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Code: 92.032.3458.0
(RRP £7.13 Our Price - 20%) £5.70 Your Price Ex VAT (£6.84 Inc VAT)
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DEVICE CONNECTOR GST18I3S S1 GR01 gesis® CLASSIC device connector, built-in component, single screw connection, number of poles 3, model male, connection type screw conne...

Wieland, 92.032.3358.1, GST18i3, Black 3 Pole Male Device Connector, Marked L,N,PE, Screw Connection, 250V AC, 20 Amp, Cable Size 0.75mm² - 2.5mm²

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Code: 92.032.3358.1
(RRP £1.46 Our Price - 20%) £1.17 Your Price Ex VAT (£1.40 Inc VAT)
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DEVICE CONNECTOR GST18I3S S1 SW gesis® CLASSIC device connector, built-in component, single screw connection, number of poles 3, model male, connection type screw connect...

Wieland, 92.032.3358.0, GST18i3, White 3 Pole Male Device Connector, Marked L,N,PE, Screw Connection, 250V AC, 20 Amp, Cable Size 0.75mm² - 2.5mm²

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Code: 92.032.3358.0
(RRP £1.46 Our Price - 20%) £1.17 Your Price Ex VAT (£1.40 Inc VAT)
Availability: 654
DEVICE CONNECTOR GST18I3F B2 R V SW gesis® CLASSIC device connector, snap-in, housing material thickness: 0.5 - 1.5 mm, number of poles 3, model female, connection type s...

Wieland, 92.031.9658.1, GST18i3, Black 3 Pole Female Snap-in Housing Panel Mount, Marked L,N,PE, Spring Clamp Connection, 250V AC, 20 Amp, Cable Size 0.5mm² - 1.5mm²

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Code: 92.031.9658.1
(RRP £3.11 Our Price - 20%) £2.49 Your Price Ex VAT (£2.99 Inc VAT)
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DEVICE CONNECTOR GST18I3F B2 R V SW gesis® CLASSIC device connector, snap-in, housing material thickness: 0.5 - 1.5 mm, number of poles 3, model female, connection type s...
DEVICE CONNECTOR GST18I3F B2 R V WS gesis® CLASSIC device connector, snap-in, housing material thickness: 0.5 - 1.5 mm, number of poles 3, model female, connection type s...
DEVICE CONNECTOR GST18I3S B1 R V SW gesis® CLASSIC device connector, snap-in, housing material thickness: 0.5 - 1.5 mm, number of poles 3, model female, connection type s...

Wieland, 92.031.5453.1, GST18i3, Black 3 Pole Flat Cable Adaptor,

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Code: 92.031.5453.1
(RRP £13.18 Our Price - 20%) £10.55 Your Price Ex VAT (£12.66 Inc VAT)
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FLAT CABLE ADAPTER GST18I3I B1H F7V SW gesis® NRG flat cable adapter to GST18i3; Code 1 mains; colour of coding: black; pre-selection of L1 or L2 or L3; 250 V; 20 A; IP20...

Wieland, 92.031.3258.0, GST18i3, White 3 Pole Female Device Connector, Marked L,N,PE, Screw Connection, 250V AC, 20 Amp, Cable Size 0.75mm² - 2.5mm²

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Code: 92.031.3258.0
(RRP £1.99 Our Price - 20%) £1.59 Your Price Ex VAT (£1.91 Inc VAT)
Availability: 760
DEVICE CONNECTOR GST18I3S B1 WS gesis® CLASSIC device connector, built-in component, single screw connection, number of poles 3, model female, connection type screw conne...

Wieland, 92.031.0158.0, GST18i3, Pebble Grey Vertical Device Connector, 3 Pole Female Solder Connection, Marked L,N,PE, 250V AC, 20 Amp,

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Code: 92.031.0158.0
(RRP £2.42 Our Price - 20%) £1.94 Your Price Ex VAT (£2.33 Inc VAT)
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DEVICE CONNECTOR GST18I3L B1V GR01 gesis® CLASSIC device connector, solder connector, vertical, without fastening flange, number of poles 3, model female, connection type...

Wieland, 92.031.0058.1, GST18i3, Black Vertical Device Connector, 3 Pole Female Solder Connection, Marked L,N,PE, 250V AC, 20 Amp,

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Code: 92.031.0058.1
(RRP £2.42 Our Price - 20%) £1.94 Your Price Ex VAT (£2.33 Inc VAT)
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DEVICE CONNECTOR GST18I3L B1V SW gesis® CLASSIC device connector, solder connector, vertical, without fastening flange, number of poles 3, model female, connection type s...

Wieland, 92.030.3053.1, GST18i3, Black 3 Pole Female T-distributor, Marked L,N,PE, 250V AC, 20 Amp

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Code: 92.030.3053.1
(RRP £4.83 Our Price - 20%) £3.87 Your Price Ex VAT (£4.64 Inc VAT)
Availability: 4
DISTRIBUTOR GST18I3VK2P1T V SW gesis® CLASSIC T-distributor, without mounting option, cascadable, number of poles 3, rated voltage 250 V, rated current 20 A, number of in...

Wieland, 92.030.3053.0, GST18i3, White 3 Pole Female T-distributor, Marked L,N,PE, 250V AC, 20 Amp

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Code: 92.030.3053.0
(RRP £4.83 Our Price - 20%) £3.87 Your Price Ex VAT (£4.64 Inc VAT)
Availability: 215
DISTRIBUTOR GST18I3VK2P1T V WS gesis® CLASSIC T-distributor, without mounting option, cascadable, number of poles 3, rated voltage 250 V, rated current 20 A, number of in...

Wieland, 71.354.1635.0, BAS GOT GI 16 M32 50 A0, Revos BASIC Top Entry Hood, Size 16, Single Locking Lever, C/W 1 x M32 Entry Cable Gland Ø 15 - 26.5mm², IP54

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Code: 71.354.1635.0
(RRP £19.64 Our Price - 20%) £15.71 Your Price Ex VAT (£18.85 Inc VAT)
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Wieland, 71.354.1035.0, BAS GOT GI 10 M25 50 A1, Revos BASIC Top Entry Hood, Size 10, Single Locking Lever, C/W 1 x M25 Entry Cable Gland Ø 7.5 - 19mm², IP54

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Code: 71.354.1035.0
(RRP £17.78 Our Price - 20%) £14.22 Your Price Ex VAT (£17.07 Inc VAT)
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Wieland, 71.353.1635.0, BAS GOT GG 16 M32 50 A0, Revos BASIC Side Entry Hood, Size 16, Single Locking Lever, C/W 1 x M32 Entry Cable Gland Ø 15 - 26.5mm², IP54

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Code: 71.353.1635.0
(RRP £19.64 Our Price - 20%) £15.71 Your Price Ex VAT (£18.85 Inc VAT)
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Wieland, 71.353.1035.0, BAS GOT GG 10 M25 50 A0, Revos BASIC Side Entry Hood, Size 10, Single Locking Lever, C/W 1 x M25 Entry Cable Gland Ø 7.5 - 19mm², IP54

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Code: 71.353.1035.0
(RRP £17.78 Our Price - 20%) £14.22 Your Price Ex VAT (£17.07 Inc VAT)
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Wieland, 71.352.1635.0, BAS GOT GI 16 M25 50 A0, Revos BASIC Top Entry Hood, Size 16, Single Locking Lever, C/W 1 x M25 Entry Cable Gland Ø 7.5 - 19mm², IP54

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Code: 71.352.1635.0
(RRP £16.27 Our Price - 20%) £13.02 Your Price Ex VAT (£15.62 Inc VAT)
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Wieland, 71.352.1035.0, BAS GOT GI 10 M20 50 A0, Revos BASIC Top Entry Hood, Size 10, Single Locking Lever, C/W 1 x M20 Entry Cable Gland Ø 3 - 14.5mm², IP54

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Code: 71.352.1035.0
(RRP £14.80 Our Price - 20%) £11.84 Your Price Ex VAT (£14.21 Inc VAT)
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Wieland, 71.350.1635.0, BAS GOT GG 16 M25 50 A0, Revos BASIC Side Entry Hood, Size 16, Single Locking Lever, C/W 1 x M25 Entry Cable Gland Ø 7.5 - 19mm², IP54

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Code: 71.350.1635.0
(RRP £16.27 Our Price - 20%) £13.02 Your Price Ex VAT (£15.62 Inc VAT)
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Wieland, 71.350.1035.0, BAS GOT GG 10 M20 50 A0, Revos BASIC Side Entry Hood, Size 10, Single Locking Lever, C/W 1 x M20 Entry Cable Gland Ø 3 - 14.5mm², IP54

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Code: 71.350.1035.0
(RRP £14.80 Our Price - 20%) £11.84 Your Price Ex VAT (£14.21 Inc VAT)
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Wieland, 71.341.1635.0, BAS GUT GS 16 M25 50 A0, Revos BASIC, Closed-Bottom Base, Size 16, Single Locking Lever, C/W 1 x M25 Entry Cable Gland Ø 7.5 - 19mm², IP54, With Dust Cover

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Code: 71.341.1635.0
(RRP £33.73 Our Price - 20%) £26.99 Your Price Ex VAT (£32.39 Inc VAT)
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Wieland, 71.341.1035.0, BAS GUT GS 10 M20 50 A0, Revos BASIC, Closed-Bottom Base, Size 10, Single Locking Lever, C/W 1 x M20 Entry Cable Gland Ø 3 - 14.5mm², IP54, With Dust Cover

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Code: 71.341.1035.0
(RRP £31.52 Our Price - 20%) £25.21 Your Price Ex VAT (£30.26 Inc VAT)
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Wieland, 71.340.1635.0, BAS GUT GR 16 M25 50 A0, Revos BASIC, Closed-Bottom Base, Size 16, Single Locking Lever, C/W 2 x M25 Entry Cable Gland Ø 7.5 - 19mm², IP54, With Dust Cover

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Code: 71.340.1635.0
(RRP £36.99 Our Price - 20%) £29.59 Your Price Ex VAT (£35.51 Inc VAT)
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Wieland, 71.340.1035.0, BAS GUT GR 10 M20 50 A0, Revos BASIC, Closed-Bottom Base, Size 10, Single Locking Lever, C/W 2 x M20 Entry Cable Gland Ø 3 - 14.5mm², IP54, With Dust Cover

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Code: 71.340.1035.0
(RRP £34.38 Our Price - 20%) £27.50 Your Price Ex VAT (£33.01 Inc VAT)
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Wieland, 71.331.1635.0, BAS GUT GM 16 M25 50 A0, Revos BASIC, Closed-Bottom Base, Size 16, Single Locking Lever, C/W 1 x M25 Entry Cable Gland Ø 7.5 - 19mm², IP54, Without Dust Cover

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Code: 71.331.1635.0
(RRP £22.76 Our Price - 20%) £18.21 Your Price Ex VAT (£21.85 Inc VAT)
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Wieland, 71.331.1035.0, BAS GUT GM 10 M20 50 A0, Revos BASIC, Closed-Bottom Base, Size 10, Single Locking Lever, C/W 1 x M20 Entry Cable Gland Ø 3 - 14.5mm², IP54, Without Dust Cover

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Code: 71.331.1035.0
(RRP £21.84 Our Price - 20%) £17.48 Your Price Ex VAT (£20.97 Inc VAT)
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Wieland, 71.330.1635.0, BAS GUT GL 16 M25 50 A0, Revos BASIC, Closed-Bottom Base, Size 16, Single Locking Lever, C/W 2 x M25 Entry Cable Gland Ø 7.5 - 19mm², IP54, Without Dust Cover

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Code: 71.330.1635.0
(RRP £25.88 Our Price - 20%) £20.71 Your Price Ex VAT (£24.85 Inc VAT)
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Wieland, 71.330.1035.0, BAS GUT GL 10 M20 50 A0, Revos BASIC, Closed-Bottom Base, Size 10, Single Locking Lever, C/W 2 x M20 Entry Cable Gland Ø 3 - 14.5mm², IP54, Without Dust Cover

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Code: 71.330.1035.0
(RRP £24.26 Our Price - 20%) £19.41 Your Price Ex VAT (£23.29 Inc VAT)
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Wieland, 71.325.1628.0, BAS GUT GP 16 50 A, Revos BASIC, Open-Bottom Base, Size 16, Single Locking Lever, With Dust Cover

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Code: 71.325.1628.0
(RRP £28.23 Our Price - 20%) £22.58 Your Price Ex VAT (£27.10 Inc VAT)
Availability: 1

Wieland, 71.325.1028.0, BAS GUT GP 10 50 A, Revos BASIC, Open-Bottom Base, Size 10, Single Locking Lever, With Dust Cover

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Code: 71.325.1028.0
(RRP £27.01 Our Price - 20%) £21.61 Your Price Ex VAT (£25.93 Inc VAT)
Availability: 33

Wieland, 71.320.1628.0, BAS GUT GK 16 50 A, Revos BASIC, Open-Bottom Base, Size 16, Single Locking Lever, Without Dust Cover

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Code: 71.320.1628.0
(RRP £15.60 Our Price - 20%) £12.48 Your Price Ex VAT (£14.97 Inc VAT)
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Wieland, 71.320.1028.0, BAS GUT GK 10 50 A, Revos BASIC, Open-Bottom Base, Size 10, Single Locking Lever, Without Dust Cover

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Code: 71.320.1028.0
(RRP £14.91 Our Price - 20%) £11.93 Your Price Ex VAT (£14.31 Inc VAT)
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Wieland, 70.354.2435.0, BAS GOT GC 24 M32 50 A0, Revos BASIC Top Entry Hood, Size 24, Double Locking Lever, C/W 1 x M32 Entry Cable Gland Ø 15 - 26.5mm², IP54

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Code: 70.354.2435.0
(RRP £21.70 Our Price - 20%) £17.36 Your Price Ex VAT (£20.83 Inc VAT)
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70.354.2435.0, Wieland, Revos Basic, Top Entry Hood, Size 24, C/W 1 x M32 Cable Entry Gland. 70.354.2435.0, Top Entry Hood, Size 24, Double Locking Lever, Available in m...

Wieland, 70.353.2435.0, BAS GOT GA 24 M32 50 A0, Revos BASIC Side Entry Hood, Size 24, Double Locking Lever, C/W 1 x M32 Entry Cable Gland Ø 15 - 26.5mm², IP54

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Code: 70.353.2435.0
(RRP £21.70 Our Price - 20%) £17.36 Your Price Ex VAT (£20.83 Inc VAT)
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70.353.2435.0, Wieland, Revos Basic, Side Entry Hood, Size 24, C/W 1 x M32 Cable Entry Gland. 70.353.2435.0, Side Entry Hood, Size 24, Double Locking Lever, Available in&nbsp...

Wieland, 70.352.4835.0, BAS GOT GI 48 M32 50 A0, Revos BASIC Top Entry Hood, Size 48, Single Locking Lever, C/W 1 x M32 Entry Cable Gland Ø 15 - 26.5mm², IP54

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Code: 70.352.4835.0
(RRP £71.58 Our Price - 20%) £57.27 Your Price Ex VAT (£68.72 Inc VAT)
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70.352.4835.0, Wieland, Revos Basic, Top Entry Hood, Size 48, C/W 1 x M32 Cable Entry Gland. 70.352.4835.0, Top Entry Hood, Size 48, Single Locking Lever, Available in m...

Wieland, 70.352.3235.0, BAS GOT GC 32 M32 50 A0, Revos BASIC Top Entry Hood, Size 32, Double Locking Lever, C/W 1 x M32 Entry Cable Gland Ø 15 - 26.5mm², IP54

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Code: 70.352.3235.0
(RRP £47.97 Our Price - 20%) £38.37 Your Price Ex VAT (£46.05 Inc VAT)
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70.352.3235.0, Wieland, Revos Basic, Top Entry Hood, Size 32, C/W 1 x M32 Cable Entry Gland. 70.352.3235.0, Top Entry Hood, Size 32, Double Locking Lever, Available in m...