Product Search

    SEARCH NOW FOR ALL YOUR SIEMENS SOLUTIONS

    Find PLC's, Replays, Contact Blocks, Input/Output Modules and More.

    Semiconductors / Thyristor/SCR/Triac/Diac/Alternistor
    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 1-50 of 398.
    SIEMENS 6RY1700-0AA17

    SIEMENS

    6RY1700-0AA17

    MCC44-180I08B, THYRISTOR MODULE, PHASE LEG, PLANAR PASSIVATED CHIP, ROHS COMPLIANT
    ✓ IN STOCK!
    £108.00 Price with VAT: £129.60 Buy Surplus As Low As £64.80 Price with VAT: £77.76
    £64.80 Price with VAT: £77.76
    SIEMENS 6RY17020CA34

    SIEMENS

    6RY17020CA34

    THYRISTOR CHAIN,D600/2200, 4Q
    ✓ IN STOCK!
    £12,208.00 Price with VAT: £14,649.60 Buy Surplus As Low As £7,325.00 Price with VAT: £8,790.00
    £7,325.00 Price with VAT: £8,790.00
    SIEMENS A1106106503

    SIEMENS

    A1106106503

    THY AY,1600ADC,480VAC,CC
    ✓ IN STOCK!
    £10,502.10 Price with VAT: £12,602.52 Buy Surplus As Low As £5,104.02 Price with VAT: £6,124.83
    £5,104.02 Price with VAT: £6,124.83
    SIEMENS A1106001004

    SIEMENS

    A1106001004

    THYR,MDL,DUAL,142A,1400V
    ✓ IN STOCK!
    £456.66 Price with VAT: £547.99 Buy Surplus As Low As £246.60 Price with VAT: £295.91
    £246.60 Price with VAT: £295.91
    SIEMENS A1106001006

    SIEMENS

    A1106001006

    THYR,MDL,DUAL,251A,1400PRV
    ✓ IN STOCK!
    £1,386.05 Price with VAT: £1,663.26 Buy Surplus As Low As £831.93 Price with VAT: £998.32
    £831.93 Price with VAT: £998.32
    SIEMENS 6RY1702-0CA03

    SIEMENS

    6RY1702-0CA03

    DISCONTINUED BY MANUFACTURER 04/21/2020, THYRISTOR LINE, CHAIN, D600/2000, 4Q
    ✓ IN STOCK!
    Buy Surplus As Low As £4,350.00 Price with VAT: £5,220.00
    £4,350.00 Price with VAT: £5,220.00
    Repair Yours £2,800.00 Price with VAT: £3,360.00
    SIEMENS 6RY17020CA37

    SIEMENS

    6RY17020CA37

    THYRISTOR CHAIN FRONT D725/3000 4Q
    ✓ IN STOCK!
    £13,580.00 Price with VAT: £16,296.00 Buy Surplus As Low As £8,148.00 Price with VAT: £9,777.60
    £8,148.00 Price with VAT: £9,777.60
    SIEMENS 6SY7010-0AB01

    SIEMENS

    6SY7010-0AB01

    DISCONTINUED BY MANUFACTURER 01.11.2011, THYRISTOR BLOCK, OF LAYER A WITH SNUBBER CIRCUIT INFEED/REGENERATIVE FEEDBACK UNITS, 821 A, 380-460 VAC, 3 PHASE, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As £1,925.19 Price with VAT: £2,310.23
    £1,925.19 Price with VAT: £2,310.23
    Repair Yours £1,677.81 Price with VAT: £2,013.37
    SIEMENS 6SY70100AB03

    SIEMENS

    6SY70100AB03

    THY.MOD.WITH RC CIRC.1023A,3PH,380-460V, DI CS MC MASTERDRIVE LV SPARES
    ✓ IN STOCK!
    £44,436.60 Price with VAT: £53,323.92 Buy Surplus As Low As £16,196.32 Price with VAT: £19,435.58
    £16,196.32 Price with VAT: £19,435.58
    SIEMENS 6SY70100AB70

    SIEMENS

    6SY70100AB70

    THYRISTOR BLOCK,1464A,575V, DI CS MC MASTERDRIVE LV SPARES
    ✓ IN STOCK!
    £36,217.01 Price with VAT: £43,460.41 Buy Surplus As Low As £27,525.11 Price with VAT: £33,030.13
    £27,525.11 Price with VAT: £33,030.13
    SIEMENS A1106001001

    SIEMENS

    A1106001001

    THYR,MDL,DUAL,50 ARMS,1400V
    ✓ IN STOCK!
    £92.50 Price with VAT: £111.00 Buy Surplus As Low As £42.46 Price with VAT: £50.95
    £42.46 Price with VAT: £50.95
    SIEMENS 6SY70100AB07

    SIEMENS

    6SY70100AB07

    (PRICE/PC) THYRISTOR BLOCK OF LEVEL A, DI CS MC GMC MASTERDRIVE COM SPARES
    ✓ IN STOCK!
    £60,961.19 Price with VAT: £73,153.43 Buy Surplus As Low As £22,615.60 Price with VAT: £27,138.72
    £22,615.60 Price with VAT: £27,138.72
    SIEMENS 6SY70100AB08

    SIEMENS

    6SY70100AB08

    THYRISTOR BLOCK, OF LAYER A, WITH SNUBBER CIRCUIT INFEED/REGENERATIVE FEEDBACK UNITS, 1780 AMP, 3 PHASE, 380-460 VAC, 50/60 HZ
    ✓ IN STOCK!
    £17,651.70 Price with VAT: £21,182.04 Buy Surplus As Low As £8,578.87 Price with VAT: £10,294.64
    £8,578.87 Price with VAT: £10,294.64
    SIEMENS 3UN2634-OAF7

    SIEMENS

    FURNAS ELECTRIC CO

    3UN2634-OAF7

    DISCONTINUED BY MANUFACTURER, MOTOR THYRISTOR, 110/120VAC, 6A, 400V, DIN RAIL
    ✓ IN STOCK!
    Buy Surplus As Low As £139.56 Price with VAT: £167.47
    £139.56 Price with VAT: £167.47
    SIEMENS 6SY7010-0AA02

    SIEMENS

    6SY7010-0AA02

    THYRISTOR MOD,TT162N16,W97020Z1009C412, DI CS MC MASTERDRIVE LV SPARES, INDUSTRY SERVICES MC
    ✓ IN STOCK!
    £4,590.79 Price with VAT: £5,508.95 Buy Surplus As Low As £2,033.35 Price with VAT: £2,440.03
    £2,033.35 Price with VAT: £2,440.03
    SIEMENS 6SY70100AA05

    SIEMENS

    6SY70100AA05

    THYRIST MOD, MCC31216I01, W98624S1002C48
    ✓ IN STOCK!
    £4,688.28 Price with VAT: £5,625.93 Buy Surplus As Low As £3,094.53 Price with VAT: £3,713.44
    £3,094.53 Price with VAT: £3,713.44
    SIEMENS 6SY7010-0AB46

    SIEMENS

    6SY7010-0AB46

    THYRISTOR MODULE W/RC NETWORK, 1780 AMP 380-460 VAC, 50/60 HZ, W/ SNUBBER CIRCUIT INFEED UNITS
    ✓ IN STOCK!
    £6,775.00 Price with VAT: £8,130.00 Buy Surplus As Low As £4,065.00 Price with VAT: £4,878.00
    £4,065.00 Price with VAT: £4,878.00
    SIEMENS 6SY7010-0AB47

    SIEMENS

    6SY7010-0AB47

    DISCONTINUED BY MANUFACTURER 11/01/2011, THYRISTOR BLOCK, W/ SNUBBER CIRCUIT INFEED UNITS, 1780 AMP, 380-460 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As £5,940.00 Price with VAT: £7,128.00
    £5,940.00 Price with VAT: £7,128.00
    SIEMENS 6SY70100AB44

    SIEMENS

    6SY70100AB44

    THYR.LVL A,TSE-PROT 1333A,3 AC 380-460V, DI CS MC MASTERDRIVE LV SPARES
    ✓ IN STOCK!
    £28,877.78 Price with VAT: £34,653.34 Buy Surplus As Low As £13,551.34 Price with VAT: £16,261.61
    £13,551.34 Price with VAT: £16,261.61
    SIEMENS 6SY70100AB04

    SIEMENS

    6SY70100AB04

    THYRISTOR BLOCK OF LEVEL B, 1023A,3AC, DI CS MC MASTERDRIVE LV SPARES
    ✓ IN STOCK!
    £41,535.53 Price with VAT: £49,842.63 Buy Surplus As Low As £15,138.96 Price with VAT: £18,166.75
    £15,138.96 Price with VAT: £18,166.75
    SIEMENS 6SY70100AB45

    SIEMENS

    6SY70100AB45

    THYRISTOR BLOCK, FOR USE WITH 380-460 V, 1333 AMP, 50/60 HZ, SUITABLE FOR SNUBBER CIRCUIT INFEED UNITS
    ✓ IN STOCK!
    £28,877.78 Price with VAT: £34,653.34 Buy Surplus As Low As £13,551.34 Price with VAT: £16,261.61
    £13,551.34 Price with VAT: £16,261.61
    SIEMENS 6QA1214-5AK83

    SIEMENS

    6QA1214-5AK83

    DISCONTINUED BY MANUFACTURER SINCE: 04.03.2009, THYRISTOR MODULE, FOR 6QG1214-5AK.3
    ✓ IN STOCK!
    Buy Surplus As Low As £416.47 Price with VAT: £499.76
    £416.47 Price with VAT: £499.76
    Repair Yours £384.07 Price with VAT: £460.88
    SIEMENS 6RY17020CA05

    SIEMENS

    6RY17020CA05

    DISCONTINUED BY MANUFACTURER, THYRISTOR LINE FRONT D725/2000 1Q, FOR USE WITH AC DRIVES
    ✓ IN STOCK!
    £8,470.00 Price with VAT: £10,164.00 Buy Surplus As Low As £5,082.00 Price with VAT: £6,098.40
    £5,082.00 Price with VAT: £6,098.40
    SIEMENS 6SY7010-0AB53

    SIEMENS

    6SY7010-0AB53

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 11/01/2011, THYRISTOR BLOCK OF LAYER A, 1023AMP, 3PHASE, 660-690VAC, 50/60HZ, WITH SNUBBER CIRCUIT INFEED UNITS
    ✓ IN STOCK!
    Buy Surplus As Low As £7,422.53 Price with VAT: £8,907.04
    £7,422.53 Price with VAT: £8,907.04
    Repair Yours £6,160.70 Price with VAT: £7,392.84
    SIEMENS 6SY7010-0AB54

    SIEMENS

    6SY7010-0AB54

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 11/01/2011, THYRISTOR BLOCK OF LAYER B, 1023AMP, 3PHASE, 660-690VAC, 50/60HZ, WITH SNUBBER CIRCUIT INFEED UNITS
    ✓ IN STOCK!
    Buy Surplus As Low As £7,422.53 Price with VAT: £8,907.04
    £7,422.53 Price with VAT: £8,907.04
    Repair Yours £6,160.70 Price with VAT: £7,392.84
    SIEMENS 6SY70100AB34

    SIEMENS

    6SY70100AB34

    DISCONTINUED BY MANUFACTURER, THYRISTOR BLOCK OF LEVEL B,1464A, DI CS MC MASTERDRIVE LV SPARES
    ✓ IN STOCK!
    £75,683.46 Price with VAT: £90,820.16 Buy Surplus As Low As £35,516.30 Price with VAT: £42,619.56
    £35,516.30 Price with VAT: £42,619.56
    SIEMENS 6QG1331-3AK01

    SIEMENS

    6QG1331-3AK01

    DISCONTINUED BY MANUFACTURER SINCE 03/04/2009, THYRISTOR ASSEMBLY, SITOR, E-(B6)A(B6)C, 380/512-35-930
    ✓ IN STOCK!
    Buy Surplus As Low As £287.69 Price with VAT: £345.23
    £287.69 Price with VAT: £345.23
    SIEMENS MTD-70A-04-F-F21

    SIEMENS

    MTD-70A-04-F-F21

    DISCONTINUED BY MANUFACTURER, THYRISTOR, 3 POLE, 70 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As £19.63 Price with VAT: £23.56
    £19.63 Price with VAT: £23.56
    SIEMENS 6RY1702-0CA13

    SIEMENS

    6RY1702-0CA13

    (PRICE/1 PCS) THYRISTORSTRANG VORNE D485/2000 1Q
    ✓ IN STOCK!
    Buy Surplus As Low As £1,269.92 Price with VAT: £1,523.91
    £1,269.92 Price with VAT: £1,523.91
    SIEMENS 6RY1702-0CA14

    SIEMENS

    6RY1702-0CA14

    (PRICE/1 PCS) THYRISTORSTRANG HINTEN D485/2000 1Q
    ✓ IN STOCK!
    Buy Surplus As Low As £1,269.92 Price with VAT: £1,523.91
    £1,269.92 Price with VAT: £1,523.91
    SIEMENS SSIF-3860

    SIEMENS

    SIEMENS MICROELECTRONICS

    SSIF-3860

    DISCONTINUED BY MANUFACTURER, RECTIFIER, SCR, ANODE CASE, STUD TYPE, STF-M12, 1100V RRM, 89AMP OUT AT AVG MAX, GENERAL PURPOSE
    ✓ IN STOCK!
    Buy Surplus As Low As £19.63 Price with VAT: £23.56
    £19.63 Price with VAT: £23.56
    SIEMENS 6QA2-532-5GN10

    SIEMENS

    6QA2-532-5GN10

    THYRISTOR MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As £365.79 Price with VAT: £438.95
    £365.79 Price with VAT: £438.95
    SIEMENS C66048-A2451-A113

    SIEMENS

    C66048-A2451-A113

    THYRISTOR MODULE, SCR
    ✓ IN STOCK!
    Buy Surplus As Low As £47.12 Price with VAT: £56.54
    £47.12 Price with VAT: £56.54
    SIEMENS BSTP4460K

    SIEMENS

    BSTP4460K

    THYRISTOR, SCR
    ✓ IN STOCK!
    Buy Surplus As Low As £47.12 Price with VAT: £56.54
    £47.12 Price with VAT: £56.54
    SIEMENS 701819-19AW

    SIEMENS

    701819-19AW

    DISCONTINUED BY MANUFACTURER, POWER CUBE RECTIFIER, 3POS
    ✓ IN STOCK!
    Buy Surplus As Low As £229.44 Price with VAT: £275.33
    £229.44 Price with VAT: £275.33
    SIEMENS SSIF3983

    SIEMENS

    SIEMENS MICROELECTRONICS

    SSIF3983

    DISCONTINUED BY MANUFACTURER, RECTIFIER, SCR, CATHODE CASE, STUD TYPE, STF-M12, 1500V RRM, 89AMP OUT AT AVG MAX, GENERAL PURPOSE
    ✓ IN STOCK!
    Buy Surplus As Low As £19.63 Price with VAT: £23.56
    £19.63 Price with VAT: £23.56
    SIEMENS SSIF3883

    SIEMENS

    SIEMENS MICROELECTRONICS

    SSIF3883

    DISCONTINUED BY MANUFACTURER, RECTIFIER, SCR, ANODE CASE, STUD TYPE, STF-M12, 1500V RRM, 89AMP OUT AT AVG MAX, GENERAL PURPOSE
    ✓ IN STOCK!
    Buy Surplus As Low As £19.63 Price with VAT: £23.56
    £19.63 Price with VAT: £23.56
    SIEMENS 6QA1234-3AK83

    SIEMENS

    6QA1234-3AK83

    DISCONTINUED BY MANUFACTURER SINCE: 04/03/09, THYRISTOR MODULE, FOR 6QG1234-3AK.3
    ✓ IN STOCK!
    Buy Surplus As Low As £830.24 Price with VAT: £996.29
    £830.24 Price with VAT: £996.29
    Repair Yours £689.10 Price with VAT: £826.92
    SIEMENS 6QA3516-5AA00

    SIEMENS

    6QA3516-5AA00

    DISCONTINUED BY MANUFACTURER, THYRISTOR MODULE, FOR USE WITH 6QG3535-5E.00
    ✓ IN STOCK!
    Buy Surplus As Low As £285.58 Price with VAT: £342.70
    £285.58 Price with VAT: £342.70
    SIEMENS 6SY7010-0AB30

    SIEMENS

    6SY7010-0AB30

    DISCONTINUED BY MANUFACTURER, THYRISTOR MODULE, 500 A, 1600 V
    ✓ IN STOCK!
    Buy Surplus As Low As £13,089.27 Price with VAT: £15,707.12
    £13,089.27 Price with VAT: £15,707.12
    SIEMENS THY F75 A 40-V

    SIEMENS

    THY F75 A 40-V

    DISCONTINUED BY MANUFACTURER, THYRISTOR, 75 AMPS, 40 V
    ✓ IN STOCK!
    Buy Surplus As Low As £38.08 Price with VAT: £45.69
    £38.08 Price with VAT: £45.69
    SIEMENS 6QG2232-2AB10

    SIEMENS

    6QG2232-2AB10

    DISCONTINUED BY MANUFACTURER SINCE 04/03/09, SITOR, THYRISTOR ASSEMBLY, (B6)A B(6)C, 380/512-30 A 221, DELETED WITHOUT REPLACEMENT
    ✓ IN STOCK!
    Buy Surplus As Low As £903.45 Price with VAT: £1,084.14
    £903.45 Price with VAT: £1,084.14
    Repair Yours £749.86 Price with VAT: £899.83
    SIEMENS MTD-50-A-06-N

    SIEMENS

    MTD-50-A-06-N

    DISCONTINUED BY MANUFACTURER, THYRISTOR
    ✓ IN STOCK!
    Buy Surplus As Low As £17.85 Price with VAT: £21.42
    £17.85 Price with VAT: £21.42
    SIEMENS 6QA3536-5AA00

    SIEMENS

    6QA3536-5AA00

    DISCONTINUED BY MANUFACTURER, THYRISTOR MODULE, FOR USE WITH 6QG3536-5E.00
    ✓ IN STOCK!
    Buy Surplus As Low As £431.75 Price with VAT: £518.10
    £431.75 Price with VAT: £518.10
    SIEMENS 6QA2512-5GP10

    SIEMENS

    6QA2512-5GP10

    DISCONTINUED BY MANUFACTURER, THYRISTOR MODULE, FOR USE WITH 6QG3516-5C.00
    ✓ IN STOCK!
    Buy Surplus As Low As £285.58 Price with VAT: £342.70
    £285.58 Price with VAT: £342.70
    SIEMENS 6QA-6052-2AK11

    SIEMENS

    6QA-6052-2AK11

    DISCONTINUED BY MANUFACTURER, THYRISTOR, DOUBLE MODULE, 1.5KV TRANSFORMER
    ✓ IN STOCK!
    Buy Surplus As Low As £1,882.41 Price with VAT: £2,258.89
    £1,882.41 Price with VAT: £2,258.89
    SIEMENS 6SY7010-0AB28

    SIEMENS

    6SY7010-0AB28

    DISCONTINUED BY MANUFACTURER, THYRISTOR, BLOCK OF LAYER A, W/ SNUBBER CIRCUIT INFEED/REGENERATIVE FEEDBACK
    ✓ IN STOCK!
    Buy Surplus As Low As £13,089.27 Price with VAT: £15,707.12
    £13,089.27 Price with VAT: £15,707.12
    SIEMENS 6SY7010-0AB33

    SIEMENS

    6SY7010-0AB33

    DISCONTINUED BY MANUFACTURER, THYRISTOR BLOCK, 660-690 VAC, 1464 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As £330.54 Price with VAT: £396.64
    £330.54 Price with VAT: £396.64
    SIEMENS 6SY70000AA88

    SIEMENS

    6SY70000AA88

    THY MODULE 273A 1600V, DI CS MC MASTERDRIVE LV SPARES
    £162.00 Price with VAT: £194.40 Buy Surplus As Low As £98.00 Price with VAT: £117.60
    £98.00 Price with VAT: £117.60
    SIEMENS 6RY1700-0AA01

    SIEMENS

    6RY1700-0AA01

    THYRISTOR MODULE MCC21-14I08B, DI CS MC SINAMICS DC SPARES, INDUSTRY SERVICES MC
    £84.00 Price with VAT: £100.80 Buy Surplus As Low As £51.00 Price with VAT: £61.20
    £51.00 Price with VAT: £61.20
    Next
    1 2 3 4 5 6 7 8