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
569040 Single Pole Distribution Block, 250A, IP20. 569040, single pole distribution block by nVent Erico, available in a range of different cable incoming and outgo...

nVent Eriflex, 568620, EB36, EB36 Earth Bar, 36 Connections, 30 x 10.0-16.0mm² + 6 x 16.0-35.0mm²

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Code: 568620
(RRP £19.87 Our Price - 25%) £14.90 Your Price Ex VAT (£17.88 Inc VAT)
Availability: 26

Gewiss, GW62004H, HP Range, Straight Socket Connector, Blue, 2P+Earth, 16 Amp, 200-250V AC, Screw Terminals, 6H, IP44/IP54,

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Code: GW62004H
(RRP £20.25 Our Price - 87%) £2.67 Your Price Ex VAT (£3.20 Inc VAT)
Availability: 41
CONNECTOR GST18I4S B1 ZR1 SW gesis® CLASSIC connector, number of poles 4, female, connection type screw connection, rated voltage 250 V / 400 V, rated current 20 A, cable...

Wieland, 92.040.1053.1, GST18i4, Black 4 Pole Female T-distributor, Marked 2,N,PE,1, 250/400V AC, 20 Amp

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Code: 92.040.1053.1
£4.60 Your Price Ex VAT (£5.52 Inc VAT)
Availability: 37
DISTRIBUTOR GST18I4V 2P1T V SW gesis® CLASSIC T-distributor, without fastening option, number of poles 4, rated voltage 250 V / 400 V, rated current 20 A, number of input...

Gewiss, GW60004H, HP Range, Straight Plug, Blue, 2P+Earth, 16 Amp, 200-250V AC, Screw Terminals, 6H, IP44/IP54,

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Code: GW60004H
(RRP £12.90 Our Price - 84%) £2.00 Your Price Ex VAT (£2.40 Inc VAT)
Availability: 34

Wago, 2002-2791, TOPJOB®S, Grey, End Plate. 0.8mm Thick

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Code: 2002-2791
(RRP £0.40 Our Price - 25%) £0.30 Your Price Ex VAT (£0.36 Inc VAT)
Availability: 288

Wago, 2002-1491, TOPJOB®S, Grey, End & Intermediate Plate, 0.8mm Thick, To Suit Terminals 1.5 - 2.5mm, 4 Conductor,

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Code: 2002-1491
(RRP £0.46 Our Price - 25%) £0.35 Your Price Ex VAT (£0.41 Inc VAT)
Availability: 200
2002-1491, Wago TOPJOB S Series, 1.5 - 2.5mm Grey End Plate. 2002-1491, Grey End Plate, available in a range of sizes. By Wago.  

Weidmuller, 2429860000, AFS42CBK, A Series, Black, 4mm², 2 Conductor, Fuse Terminal Block, Pivoting Fuse Holder, 5 x 20mm, 400V, 6.3 Amp,

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Code: 2429860000
(RRP £2.93 Our Price - 10%) £2.64 Your Price Ex VAT (£3.17 Inc VAT)
Availability: 819

Weidmuller, 2486640000, AEP3C4BK, A-series, End Plate, Black,

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Code: 2486640000
(RRP £0.39 Our Price - 10%) £0.35 Your Price Ex VAT (£0.42 Inc VAT)
Availability: 166

Weidmuller, 2475310000, AEB35SC/1BK, A Series, End Bracket / End Stop, Black,

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Code: 2475310000
(RRP £0.58 Our Price - 10%) £0.52 Your Price Ex VAT (£0.62 Inc VAT)
Availability: 132

nVent Eriflex, 563910, BD-80-100AL, 2 Pole Distribution Block, 100A, Incoming 2 x 10-25mm², Outgoing 6 x 1.5-4.0mm² + 7 x 2.5-6.0mm², IP20, 20kA

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Code: 563910
(RRP £15.23 Our Price - 25%) £11.42 Your Price Ex VAT (£13.71 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
563910 Two Pole Distribution Block, 100A, IP20. 563910, Two pole distribution block by nVent Erico, available in a range of different cable incoming and outgoing wa...

nVent Eriflex, 568662, EB20, EB20 Earth Bar, 20 Connections, 1 x 16.0-35.0mm² + 3 x 4.0-16.0mm² + 9 x 2.5-6.0mm² + 7 x 1.5-4.0mm²

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Code: 568662
(RRP £16.72 Our Price - 25%) £12.54 Your Price Ex VAT (£15.05 Inc VAT)
Availability: 123

Wago, 285-139, 285 Series, Power Cage Clamp, 35mm 3 Phase Set, 3 x Grey 1 x Blue 1 x G/Y

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Code: 285-139
(RRP £39.30 Our Price - 20%) £31.44 Your Price Ex VAT (£37.73 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
563810 Two Pole Distribution Block, 125A, IP20. 563810, Two pole distribution block by nVent Erico, available in a range of different cable incoming and outgoing wa...

nVent Eriflex, 568630, EB168, Earth Bar 15X5 168 Connections Eb168

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Code: 568630
(RRP £24.09 Our Price - 25%) £18.07 Your Price Ex VAT (£21.68 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates

MENNEKES, 13106, Plug, PowerTOP® Xtra R, 3P+E, Red, 63 Amp, 400V AC, 6H, Screw Terminals, IP54

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Code: 13106
(RRP £68.86 Our Price - 18%) £56.81 Your Price Ex VAT (£68.17 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
Plug PowerTOP Xtra R 13106 rubberised grip area, frame terminals, highly heat resistant contact carrier, nickel plated contacts, cable gland and sealing, strain relief and pr...

MENNEKES, 13112, Plug, PowerTOP® Xtra R, 3P+N+E, Red, 63 Amp, 400V AC, 6H, Screw Terminals, IP54

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Code: 13112
(RRP £85.49 Our Price - 17%) £70.53 Your Price Ex VAT (£84.64 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
Plug PowerTOP Xtra R 13112 rubberised grip area, frame terminals, highly heat resistant contact carrier, nickel plated contacts, cable gland and sealing, strain relief and pr...

MENNEKES, 13202, Plug, PowerTOP® Xtra R, 2P+E, Blue, 63 Amp, 230V AC, 6H, Screw Terminals, IP67

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Code: 13202
(RRP £91.33 Our Price - 17%) £75.35 Your Price Ex VAT (£90.42 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
Plug PowerTOP Xtra R 13202 rubberised grip area, frame terminals, highly heat resistant contact carrier, nickel plated contacts, cable gland and sealing, strain relief and pr...

MENNEKES, 13206, Plug, PowerTOP® Xtra R, 3P+E, Red, 63 Amp, 400V AC, 6H, Screw Terminals, IP67

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Code: 13206
(RRP £94.85 Our Price - 17%) £78.25 Your Price Ex VAT (£93.90 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
Plug PowerTOP Xtra R 13206 rubberised grip area, frame terminals, highly heat resistant contact carrier, nickel plated contacts, cable gland and sealing, strain relief and pr...

MENNEKES, 13225, Plug, PowerTOP® Xtra R, 3P+N+E, Red, 125 Amp, 400V AC, 6H, Screw Terminals, IP67

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Code: 13225
(RRP £304.80 Our Price - 18%) £251.46 Your Price Ex VAT (£301.75 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
Plug PowerTOP Xtra R 13225 rubberised grip area, frame terminals, highly heat resistant contact carrier, nickel plated contacts, cable gland and sealing, strain relief and pr...

MENNEKES, 13212, Plug, PowerTOP® Xtra R, 3P+N+E, Red, 63 Amp, 400V AC, 6H, Screw Terminals, IP67

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Code: 13212
(RRP £96.61 Our Price - 17%) £79.70 Your Price Ex VAT (£95.64 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
Plug PowerTOP Xtra R 13212 rubberised grip area, frame terminals, highly heat resistant contact carrier, nickel plated contacts, cable gland and sealing, strain relief and pr...

MENNEKES, 13219, Plug, PowerTOP® Xtra R, 3P+E, Red, 125 Amp, 400V AC, 6H, Screw Terminals, IP67

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Code: 13219
(RRP £297.02 Our Price - 18%) £245.04 Your Price Ex VAT (£294.05 Inc VAT)
Availability: Call or Chat For Latest Delivery Dates
Plug PowerTOP Xtra R 13219 rubberised grip area, frame terminals, highly heat resistant contact carrier, nickel plated contacts, cable gland and sealing, strain relief and pr...