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CHRISTMAS CLOSURE: All TLA branches will be closed from 1pm on Wednesday 24 December 2025 until 8am on Friday 2 January 2026

Switchgear & Power Management

Shop our wide range of switchgear components including circuit breakers, fuses, RCDs, busbars and power and earth braids plus more.

nVent Eriflex, 550180, TCB30X10-1M, TCB Threaded Solid Copper Busbar, 1m Length, 30 x 10, M8 Threaded, 25mm Pitch + 1 x Round Hole Ø 10mm

Code: 550180 Availability: 2

(RRP £187.50 Our Price - 25%) £140.63 Your Price Ex VAT (£168.75 Inc VAT)

nVent Eriflex, 550230, TCB32X5-1M, TCB Threaded Solid Copper Busbar, 1m Length, 32 x 5, M6 Threaded, 25mm Pitch + 1 x Oval Slot 12 x 16mm

Code: 550230 Availability: Call or Chat For Latest Delivery Dates

(RRP £85.77 Our Price - 25%) £64.33 Your Price Ex VAT (£77.19 Inc VAT)

nVent Eriflex, 550190, TCB12X4-2M, TCB Threaded Solid Copper Busbar, 2m Length, 12 x 4, M5 Threaded, 18mm Pitch

Code: 550190 Availability: 27

(RRP £41.97 Our Price - 25%) £31.48 Your Price Ex VAT (£37.77 Inc VAT)

nVent Eriflex, 549000, TCBS15X5-2M, TCB Threaded Solid Copper Busbar, 2m Length, 15 x 5, M6 Threaded, 25mm Pitch + 1 x Oval Slot 8 x 12mm

Code: 549000 Availability: 9

(RRP £70.81 Our Price - 25%) £53.11 Your Price Ex VAT (£63.73 Inc VAT)

nVent Eriflex, 549010, TCB20X5-2M, TCB Threaded Solid Copper Busbar, 2m Length, 20 x 5, M6 Threaded, 25mm Pitch + 1 x Oval Slot 10 x 14mm

Code: 549010 Availability: 13

(RRP £96.92 Our Price - 25%) £72.69 Your Price Ex VAT (£87.23 Inc VAT)

nVent Eriflex, 550160, TCB30X10-2M, TCB Threaded Solid Copper Busbar, 2m Length, 30 x 10, M8 Threaded, 25mm Pitch + 1 x Round Hole Ø 10mm

Code: 550160 Availability: 1

(RRP £380.35 Our Price - 25%) £285.26 Your Price Ex VAT (£342.32 Inc VAT)

nVent Eriflex, 549020, TCB30X5-2M, TCB Threaded Solid Copper Busbar, 2m Length, 32 x 5, M6 Threaded, 25mm Pitch + 1 x Oval Slot 12 x 16mm

Code: 549020 Availability: 3

(RRP £157.85 Our Price - 25%) £118.39 Your Price Ex VAT (£142.07 Inc VAT)

nVent Eriflex, 549030, TCBW32X5-2M, TCB Threaded Solid Copper Busbar, 2m Length, 32 x 5, M6 Threaded, 17.5mm Pitch + 1 x Oval Slot 12 x 16mm

Code: 549030 Availability: 4

(RRP £155.38 Our Price - 25%) £116.54 Your Price Ex VAT (£139.84 Inc VAT)

nVent Eriflex, 548400, ISOTP15M4, ISO-TP Low Voltage Insulator, Female / Female, Body Height 15mm, Female Entries M4 x 4mm

Code: 548400 Availability: 17

(RRP £2.40 Our Price - 25%) £1.80 Your Price Ex VAT (£2.16 Inc VAT)

nVent Eriflex, 548410, ISOTP20M4, ISO-TP Low Voltage Insulator, Female / Female, Body Height 20mm, Female Entries M4 x 4mm

Code: 548410 Availability: Call or Chat For Latest Delivery Dates

(RRP £2.59 Our Price - 25%) £1.94 Your Price Ex VAT (£2.33 Inc VAT)

nVent Eriflex, 548420, ISOTP20M6, ISO-TP Low Voltage Insulator, Female / Female, Body Height 20mm, Female Entries M6 x 6mm

Code: 548420 Availability: 1,222

(RRP £2.59 Our Price - 25%) £1.94 Your Price Ex VAT (£2.33 Inc VAT)

nVent Eriflex, 548700, ISOTP25M5, ISO-TP Low Voltage Insulator, Female / Female, Body Height 25mm, Female Entries M5 x 6mm

Code: 548700 Availability: 707

(RRP £2.93 Our Price - 25%) £2.20 Your Price Ex VAT (£2.64 Inc VAT)

nVent Eriflex, 548430, ISOTP25M6, ISO-TP Low Voltage Insulator, Female / Female, Body Height 25mm, Female Entries M6 x 6mm

Code: 548430 Availability: 510

(RRP £3.14 Our Price - 25%) £2.36 Your Price Ex VAT (£2.83 Inc VAT)

nVent Eriflex, 548440, ISOTP30M6, ISO-TP Low Voltage Insulator, Female / Female, Body Height 30mm, Female Entries M6 x 8mm

Code: 548440 Availability: 604

(RRP £4.78 Our Price - 25%) £3.59 Your Price Ex VAT (£4.30 Inc VAT)

nVent Eriflex, 548470, ISOTP35M6L, ISO-TP Low Voltage Insulator, Female / Female, Body Height 35mm, Female Entries M6 x 8mm

Code: 548470 Availability: 50

(RRP £5.29 Our Price - 25%) £3.97 Your Price Ex VAT (£4.76 Inc VAT)

nVent Eriflex, 548500, ISOTP40M6, ISO-TP Low Voltage Insulator, Female / Female, Body Height 40mm, Female Entries M6 x 9mm

Code: 548500 Availability: 96

(RRP £7.11 Our Price - 25%) £5.33 Your Price Ex VAT (£6.40 Inc VAT)

nVent Eriflex, 548520, ISOTP40M10, ISO-TP Low Voltage Insulator, Female / Female, Body Height 40mm, Female Entries M10 x 10mm

Code: 548520 Availability: 318

(RRP £7.48 Our Price - 25%) £5.61 Your Price Ex VAT (£6.73 Inc VAT)

nVent Eriflex, 548530, ISOTP45M6, ISO-TP Low Voltage Insulator, Female / Female, Body Height 45mm, Female Entries M6 x 9mm

Code: 548530 Availability: 35

(RRP £7.48 Our Price - 25%) £5.61 Your Price Ex VAT (£6.73 Inc VAT)

nVent Eriflex, 548550, ISOTP45M8L, ISO-TP Low Voltage Insulator, Female / Female, Body Height 45mm, Female Entries M8 x 15mm

Code: 548550 Availability: 51

(RRP £8.54 Our Price - 25%) £6.41 Your Price Ex VAT (£7.69 Inc VAT)

nVent Eriflex, 548570, ISOTP50M6, ISO-TP Low Voltage Insulator, Female / Female, Body Height 50mm, Female Entries M6 x 9mm

Code: 548570 Availability: 37

(RRP £9.65 Our Price - 25%) £7.24 Your Price Ex VAT (£8.69 Inc VAT)

nVent Eriflex, 548590, ISOTP50M10, ISO-TP Low Voltage Insulator, Female / Female, Body Height 50mm, Female Entries M10 x 10mm

Code: 548590 Availability: 284

(RRP £10.03 Our Price - 25%) £7.52 Your Price Ex VAT (£9.03 Inc VAT)

nVent Eriflex, 548581, ISOTP50M12, ISO-TP Low Voltage Insulator, Female / Female, Body Height 50mm, Female Entries M12 x 14.5mm

Code: 548581 Availability: 9

(RRP £10.24 Our Price - 25%) £7.68 Your Price Ex VAT (£9.22 Inc VAT)

nVent Eriflex, 548600, ISOTP60M8, ISO-TP Low Voltage Insulator, Female / Female, Body Height 60mm, Female Entries M8 x 15mm

Code: 548600 Availability: 38

(RRP £11.85 Our Price - 25%) £8.89 Your Price Ex VAT (£10.67 Inc VAT)

nVent Eriflex, 548610, ISOTP60M10, ISO-TP Low Voltage Insulator, Female / Female, Body Height 60mm, Female Entries M10 x 10mm

Code: 548610 Availability: 294

(RRP £11.85 Our Price - 25%) £8.89 Your Price Ex VAT (£10.67 Inc VAT)

TLA Distribution LTD

Units 63 to 69,
Moorbridge Road,
Bingham,
Nottinghamshire
NG13 8GG

Copyright © TLA Distribution LTD 2019. All Rights Reserved.
TLA Distribution LTD is a company registered in England | Registered Office: Units 63 to 69, Moorbridge Road, Bingham, Nottinghamshire, NG13 8GG, UK | Company Registration Number: 03572974 | VAT Number: GB716111181

Switchgear & Power Management

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