CrestLink Engineering supplies industrial mechanical equipment and drive systems, including bearings, couplings, gearboxes, and rotating machinery components used across manufacturing and process industries. The range is built for engineers and procurement teams who need equipment matched precisely to an existing system's manufacturer part number, not a generic substitute. All products are sourced from authenticated manufacturers with full specification traceability. Request a quote with the exact part number or model to confirm stock, pricing, and delivery.
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Mechanical Equipment products

Mfr: 3RW5547-2HF14
SIEMENS - 3RW5547-2HF14 - Soft Starter, 3RW Series, Three Phase, 470 A, 200 V to 480 V, 250 kW at 400 V, Spring Terminal
SIEMENS - 3RW5547-2HF14 - Soft Starter, 3RW Series, Three Phase, 470 A, 200 V to 480 V, 250 kW at 400 V, Spring Terminal
Before: £8,336.00
Ex VAT · Scale breaks available

Mfr: 3RW5548-2HA04
SIEMENS - 3RW5548-2HA04 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 480 V, 315 kW at 400 V, Spring Terminal
SIEMENS - 3RW5548-2HA04 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 480 V, 315 kW at 400 V, Spring Terminal
Before: £8,951.00
Ex VAT · Scale breaks available

Mfr: 3RW5548-2HA06
SIEMENS - 3RW5548-2HA06 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 690 V, 560 kW at 690 V, Spring Terminal
SIEMENS - 3RW5548-2HA06 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 690 V, 560 kW at 690 V, Spring Terminal
Before: £8,663.00
Ex VAT · Scale breaks available

Mfr: 3RW5548-2HA14
SIEMENS - 3RW5548-2HA14 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 480 V, 315 kW at 400 V, Spring Terminal
SIEMENS - 3RW5548-2HA14 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 480 V, 315 kW at 400 V, Spring Terminal
Before: £8,515.00
Ex VAT · Scale breaks available

Mfr: 3RW5548-2HA16
SIEMENS - 3RW5548-2HA16 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 690 V, 560 kW at 690 V, Spring Terminal
SIEMENS - 3RW5548-2HA16 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 690 V, 560 kW at 690 V, Spring Terminal
Before: £9,946.00
Ex VAT · Scale breaks available

Mfr: 3RW5548-2HF04
SIEMENS - 3RW5548-2HF04 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 480 V, 315 kW at 400 V, Spring Terminal
SIEMENS - 3RW5548-2HF04 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 480 V, 315 kW at 400 V, Spring Terminal
Before: £9,376.00
Ex VAT · Scale breaks available

Mfr: 3RW5548-2HF14
SIEMENS - 3RW5548-2HF14 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 480 V, 315 kW at 400 V, Spring Terminal
SIEMENS - 3RW5548-2HF14 - Soft Starter, 3RW Series, Three Phase, 570 A, 200 V to 480 V, 315 kW at 400 V, Spring Terminal
Before: £8,405.00
Ex VAT · Scale breaks available

Mfr: 3RW5552-2HA04
SIEMENS - 3RW5552-2HA04 - Soft Starter, 3RW Series, Three Phase, 630 A, 200 V to 480 V, 355 kW at 400 V, Spring Terminal
SIEMENS - 3RW5552-2HA04 - Soft Starter, 3RW Series, Three Phase, 630 A, 200 V to 480 V, 355 kW at 400 V, Spring Terminal
Before: £9,461.00
Ex VAT · Scale breaks available

Mfr: 3RW5552-2HA06
SIEMENS - 3RW5552-2HA06 - Soft Starter, 3RW Series, Three Phase, 630 A, 200 V to 690 V, 630 kW at 690 V, Spring Terminal
SIEMENS - 3RW5552-2HA06 - Soft Starter, 3RW Series, Three Phase, 630 A, 200 V to 690 V, 630 kW at 690 V, Spring Terminal
Before: £10,569.00
Ex VAT · Scale breaks available

Mfr: 3RW5552-2HA14
SIEMENS - 3RW5552-2HA14 - Soft Starter, 3RW Series, Three Phase, 630 A, 200 V to 480 V, 355 kW at 400 V, Spring Terminal
SIEMENS - 3RW5552-2HA14 - Soft Starter, 3RW Series, Three Phase, 630 A, 200 V to 480 V, 355 kW at 400 V, Spring Terminal
Before: £9,461.00
Ex VAT · Scale breaks available

Mfr: 3RW5552-2HA16
SIEMENS - 3RW5552-2HA16 - Soft Starter, 3RW Series, Three Phase, 630 A, 200 V to 690 V, 630 kW at 690 V, Spring Terminal
SIEMENS - 3RW5552-2HA16 - Soft Starter, 3RW Series, Three Phase, 630 A, 200 V to 690 V, 630 kW at 690 V, Spring Terminal
Before: £11,111.00
Ex VAT · Scale breaks available

Mfr: 3RW5553-2HA04
SIEMENS - 3RW5553-2HA04 - Soft Starter, 3RW Series, Three Phase, 720 A, 200 V to 480 V, 400 kW at 400 V, Spring Terminal
SIEMENS - 3RW5553-2HA04 - Soft Starter, 3RW Series, Three Phase, 720 A, 200 V to 480 V, 400 kW at 400 V, Spring Terminal
Before: £10,484.00
Ex VAT · Scale breaks available

Mfr: 3RW5553-2HA06
SIEMENS - 3RW5553-2HA06 - Soft Starter, 3RW Series, Three Phase, 720 A, 200 V to 690 V, 710 kW at 690 V, Spring Terminal
SIEMENS - 3RW5553-2HA06 - Soft Starter, 3RW Series, Three Phase, 720 A, 200 V to 690 V, 710 kW at 690 V, Spring Terminal
Before: £11,592.00
Ex VAT · Scale breaks available

Mfr: 3RW5553-2HA14
SIEMENS - 3RW5553-2HA14 - Soft Starter, 3RW Series, Three Phase, 720 A, 200 V to 480 V, 400 kW at 400 V, Spring Terminal
SIEMENS - 3RW5553-2HA14 - Soft Starter, 3RW Series, Three Phase, 720 A, 200 V to 480 V, 400 kW at 400 V, Spring Terminal
Before: £9,600.00
Ex VAT · Scale breaks available

Mfr: 3RW5553-2HA16
SIEMENS - 3RW5553-2HA16 - Soft Starter, 3RW Series, Three Phase, 720 A, 200 V to 690 V, 710 kW at 690 V, Spring Terminal
SIEMENS - 3RW5553-2HA16 - Soft Starter, 3RW Series, Three Phase, 720 A, 200 V to 690 V, 710 kW at 690 V, Spring Terminal
Before: £11,592.00
Ex VAT · Scale breaks available

Mfr: 3RW5554-2HA04
SIEMENS - 3RW5554-2HA04 - Soft Starter, 3RW Series, Three Phase, 840 A, 200 V to 480 V, 450 kW at 400 V, Spring Terminal
SIEMENS - 3RW5554-2HA04 - Soft Starter, 3RW Series, Three Phase, 840 A, 200 V to 480 V, 450 kW at 400 V, Spring Terminal
Before: £11,336.00
Ex VAT · Scale breaks available

Mfr: 3RW5554-2HA06
SIEMENS - 3RW5554-2HA06 - Soft Starter, 3RW Series, Three Phase, 840 A, 200 V to 690 V, 800 kW at 690 V, Spring Terminal
SIEMENS - 3RW5554-2HA06 - Soft Starter, 3RW Series, Three Phase, 840 A, 200 V to 690 V, 800 kW at 690 V, Spring Terminal
Before: £12,614.00
Ex VAT · Scale breaks available

Mfr: 3RW5554-2HA14
SIEMENS - 3RW5554-2HA14 - Soft Starter, 3RW Series, Three Phase, 840 A, 200 V to 480 V, 450 kW at 400 V, Spring Terminal
SIEMENS - 3RW5554-2HA14 - Soft Starter, 3RW Series, Three Phase, 840 A, 200 V to 480 V, 450 kW at 400 V, Spring Terminal
Before: £11,336.00
Ex VAT · Scale breaks available

Mfr: 3RW5554-2HA16
SIEMENS - 3RW5554-2HA16 - Soft Starter, 3RW Series, Three Phase, 840 A, 200 V to 690 V, 800 kW at 690 V, Spring Terminal
SIEMENS - 3RW5554-2HA16 - Soft Starter, 3RW Series, Three Phase, 840 A, 200 V to 690 V, 800 kW at 690 V, Spring Terminal
Before: £11,308.00
Ex VAT · Scale breaks available

Mfr: 3RW5556-2HA04
SIEMENS - 3RW5556-2HA04 - Soft Starter, 3RW Series, Three Phase, 1.1 kA, 200 V to 480 V, 560 kW at 400 V, Spring Terminal
SIEMENS - 3RW5556-2HA04 - Soft Starter, 3RW Series, Three Phase, 1.1 kA, 200 V to 480 V, 560 kW at 400 V, Spring Terminal
Before: £13,296.00
Ex VAT · Scale breaks available

Mfr: 3RW5556-2HA06
SIEMENS - 3RW5556-2HA06 - Soft Starter, 3RW Series, Three Phase, 1.1 kA, 200 V to 690 V, 1000 kW at 690 V, Spring Terminal
SIEMENS - 3RW5556-2HA06 - Soft Starter, 3RW Series, Three Phase, 1.1 kA, 200 V to 690 V, 1000 kW at 690 V, Spring Terminal
Before: £14,660.00
Ex VAT · Scale breaks available

Mfr: 3RW5556-2HA14
SIEMENS - 3RW5556-2HA14 - Soft Starter, 3RW Series, Three Phase, 1.1 kA, 200 V to 480 V, 560 kW at 400 V, Spring Terminal
SIEMENS - 3RW5556-2HA14 - Soft Starter, 3RW Series, Three Phase, 1.1 kA, 200 V to 480 V, 560 kW at 400 V, Spring Terminal
Before: £13,296.00
Ex VAT · Scale breaks available

Mfr: 3RW5556-2HA16
SIEMENS - 3RW5556-2HA16 - Soft Starter, 3RW Series, Three Phase, 1.1 kA, 200 V to 690 V, 1000 kW at 690 V, Spring Terminal
SIEMENS - 3RW5556-2HA16 - Soft Starter, 3RW Series, Three Phase, 1.1 kA, 200 V to 690 V, 1000 kW at 690 V, Spring Terminal
Before: £14,660.00
Ex VAT · Scale breaks available

Mfr: 3RW5558-2HA04
SIEMENS - 3RW5558-2HA04 - Soft Starter, 3RW Series, Three Phase, 1.28 kA, 200 V to 480 V, 710 kW at 400 V, Spring Terminal
SIEMENS - 3RW5558-2HA04 - Soft Starter, 3RW Series, Three Phase, 1.28 kA, 200 V to 480 V, 710 kW at 400 V, Spring Terminal
Before: £15,949.00
Ex VAT · Scale breaks available

Mfr: 3RW5558-2HA06
SIEMENS - 3RW5558-2HA06 - Soft Starter, 3RW Series, Three Phase, 1.28 kA, 200 V to 690 V, 1200 kW at 690 V, Spring Terminal
SIEMENS - 3RW5558-2HA06 - Soft Starter, 3RW Series, Three Phase, 1.28 kA, 200 V to 690 V, 1200 kW at 690 V, Spring Terminal
Before: £16,791.00
Ex VAT · Scale breaks available

Mfr: 3RW5558-2HA14
SIEMENS - 3RW5558-2HA14 - Soft Starter, 3RW Series, Three Phase, 1.28 kA, 200 V to 480 V, 710 kW at 400 V, Spring Terminal
SIEMENS - 3RW5558-2HA14 - Soft Starter, 3RW Series, Three Phase, 1.28 kA, 200 V to 480 V, 710 kW at 400 V, Spring Terminal
Before: £13,892.00
Ex VAT · Scale breaks available

Mfr: 3RW5558-2HA16
SIEMENS - 3RW5558-2HA16 - Soft Starter, 3RW Series, Three Phase, 1.28 kA, 200 V to 690 V, 1200 kW at 690 V, Spring Terminal
SIEMENS - 3RW5558-2HA16 - Soft Starter, 3RW Series, Three Phase, 1.28 kA, 200 V to 690 V, 1200 kW at 690 V, Spring Terminal
Before: £16,791.00
Ex VAT · Scale breaks available

Mfr: 3RW5950-0GL20
SIEMENS - 3RW5950-0GL20 - Spring Flap, 3RW55/3RW52 Series Soft Starter
SIEMENS - 3RW5950-0GL20 - Spring Flap, 3RW55/3RW52 Series Soft Starter
Before: £18.16
Ex VAT · Scale breaks available

Mfr: 3RW5950-0GL30
SIEMENS - 3RW5950-0GL30 - Spring Flap, 3RW55/3RW52 Series Soft Starter, with HMI Module
SIEMENS - 3RW5950-0GL30 - Spring Flap, 3RW55/3RW52 Series Soft Starter, with HMI Module
Before: £18.16
Ex VAT · Scale breaks available

Mfr: 3RW5950-0GL40
SIEMENS - 3RW5950-0GL40 - Spring Flap, 3RW51 & 3RW52 Soft Starters
SIEMENS - 3RW5950-0GL40 - Spring Flap, 3RW51 & 3RW52 Soft Starters
Before: £14.18
Ex VAT · Scale breaks available

Mfr: 3SB2901-4PD
SIEMENS - 3SB2901-4PD - Inscription Plate, " Pump " Symbol, Pushbutton and Illuminated Pushbutton, Milky with Black Font
SIEMENS - 3SB2901-4PD - Inscription Plate, " Pump " Symbol, Pushbutton and Illuminated Pushbutton, Milky with Black Font
Before: £0.84
Ex VAT · Scale breaks available

Mfr: 3SB2901-4PE
SIEMENS - 3SB2901-4PE - Inscription Plate, " Coolant Pump " Symbol, Illuminated Pushbutton, Milky with Black Font
SIEMENS - 3SB2901-4PE - Inscription Plate, " Coolant Pump " Symbol, Illuminated Pushbutton, Milky with Black Font
Before: £0.84
Ex VAT · Scale breaks available

Mfr: 3SB2901-4QE
SIEMENS - 3SB2901-4QE - Inscription Plate, " Release Brake " Symbol, Illuminated Pushbutton, Milky with Black Font
SIEMENS - 3SB2901-4QE - Inscription Plate, " Release Brake " Symbol, Illuminated Pushbutton, Milky with Black Font
Before: £0.84
Ex VAT · Scale breaks available

Mfr: 3SB2901-7PD
SIEMENS - 3SB2901-7PD - Insert Cap, " Pump ", Clear with Black Font, Indicator Light
SIEMENS - 3SB2901-7PD - Insert Cap, " Pump ", Clear with Black Font, Indicator Light
Before: £1.84
Ex VAT · Scale breaks available

Mfr: 3SK2511-2FA10
SIEMENS - 3SK2511-2FA10 - Interface Module, PROFINET, SIRIUS, RJ45, 22.5 mm W, Spring Terminal
SIEMENS - 3SK2511-2FA10 - Interface Module, PROFINET, SIRIUS, RJ45, 22.5 mm W, Spring Terminal
Before: £291.98
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3BA0
SIEMENS - 3SU1400-1AA10-3BA0 - Contact Block, SPST-NO, 10 A, 500 V, 1 Pole, 3SU Series, Spring Clamp
SIEMENS - 3SU1400-1AA10-3BA0 - Contact Block, SPST-NO, 10 A, 500 V, 1 Pole, 3SU Series, Spring Clamp
Before: £5.02
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3CA0
SIEMENS - 3SU1400-1AA10-3CA0 - Contact Block, SPST-NC, 10 A, 500 V, 1 Pole, 3SU Series, Spring Clamp
SIEMENS - 3SU1400-1AA10-3CA0 - Contact Block, SPST-NC, 10 A, 500 V, 1 Pole, 3SU Series, Spring Clamp
Before: £5.02
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3DA0
SIEMENS - 3SU1400-1AA10-3DA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3DA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
Before: £10.49
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3EA0
SIEMENS - 3SU1400-1AA10-3EA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3EA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
Before: £10.49
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3FA0
SIEMENS - 3SU1400-1AA10-3FA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3FA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
Before: £7.90
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3HA0
SIEMENS - 3SU1400-1AA10-3HA0 - Contact Block, Spring Clamp, 1 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3HA0 - Contact Block, Spring Clamp, 1 Pole, 10 A, 110 V
Before: £10.68
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3LA0
SIEMENS - 3SU1400-1AA10-3LA0 - Contact Block, Spring Clamp, 1 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3LA0 - Contact Block, Spring Clamp, 1 Pole, 10 A, 110 V
Before: £9.42
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3MA0
SIEMENS - 3SU1400-1AA10-3MA0 - Contact Block, Spring Clamp, 1 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3MA0 - Contact Block, Spring Clamp, 1 Pole, 10 A, 110 V
Before: £9.42
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3NA0
SIEMENS - 3SU1400-1AA10-3NA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3NA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
Before: £19.43
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3PA0
SIEMENS - 3SU1400-1AA10-3PA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3PA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
Before: £18.45
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3QA0
SIEMENS - 3SU1400-1AA10-3QA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3QA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
Before: £16.95
Ex VAT · Scale breaks available

Mfr: 3SU1400-1AA10-3RA0
SIEMENS - 3SU1400-1AA10-3RA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
SIEMENS - 3SU1400-1AA10-3RA0 - Contact Block, Spring Clamp, 2 Pole, 10 A, 110 V
Before: £18.45
Ex VAT · Scale breaks available

Mfr: 3SU1400-2AA10-3BA0
SIEMENS - 3SU1400-2AA10-3BA0 - Contact Block, SPST-NO, 10 A, 500 V, 1 Pole, 3SU Series, Spring Clamp
SIEMENS - 3SU1400-2AA10-3BA0 - Contact Block, SPST-NO, 10 A, 500 V, 1 Pole, 3SU Series, Spring Clamp
Before: £6.04
Ex VAT · Scale breaks available

Mfr: 3SU1400-2AA10-3CA0
SIEMENS - 3SU1400-2AA10-3CA0 - Contact Block, SPST-NC, 10 A, 500 V, 1 Pole, 3SU Series, Spring Clamp
SIEMENS - 3SU1400-2AA10-3CA0 - Contact Block, SPST-NC, 10 A, 500 V, 1 Pole, 3SU Series, Spring Clamp
Before: £5.13
Ex VAT · Scale breaks available

Mfr: 3SU1400-2AA10-3LA0
SIEMENS - 3SU1400-2AA10-3LA0 - Contact Block, Spring Clamp, 1 Pole, 10 A, 110 V
SIEMENS - 3SU1400-2AA10-3LA0 - Contact Block, Spring Clamp, 1 Pole, 10 A, 110 V
Before: £10.88
Ex VAT · Scale breaks available
Can't find what you're looking for?
We supply thousands of industrial products worldwide. Send us a quote request and we'll source it for you.