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    Controls & Indicators / SCR Power Control

    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.

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    44 Results.
    CHROMALOX 7820-303X20-8056

    CHROMALOX

    7820-303X20-8056

    DISCONTINUED BY MANUFACTURER, SCR POWER PAK, 4-20MA, 75 AMP, 380 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As £184.74 Price with VAT: £221.69
    £184.74 Price with VAT: £221.69
    Repair Yours £166.06 Price with VAT: £199.27
    CHROMALOX 7820-307320-1000

    CHROMALOX

    7820-307320-1000

    DISCONTINUED BY MANUFACTURER, SCR POWER PAK
    ✓ IN STOCK!
    Buy Surplus As Low As £155.26 Price with VAT: £186.31
    £155.26 Price with VAT: £186.31
    Repair Yours £150.00 Price with VAT: £180.00
    CHROMALOX 7820-305X20-8057

    CHROMALOX

    7820-305X20-8057

    SCR POWER PAK
    ✓ IN STOCK!
    Buy Surplus As Low As £155.26 Price with VAT: £186.31
    £155.26 Price with VAT: £186.31
    Repair Yours £150.00 Price with VAT: £180.00
    CHROMALOX 360057

    CHROMALOX

    360057

    4468-30400 NEMA 4X PANEL
    £2,054.13 Price with VAT: £2,464.95 Buy Surplus As Low As £1,232.48 Price with VAT: £1,478.97
    £1,232.48 Price with VAT: £1,478.97
    Repair Yours £1,023.33 Price with VAT: £1,227.99
    CHROMALOX 4235-44810000

    CHROMALOX

    4235-44810000

    4235 SERIES SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £13,487.02 Price with VAT: £16,184.42 Buy Surplus As Low As £8,092.51 Price with VAT: £9,711.01
    £8,092.51 Price with VAT: £9,711.01
    Repair Yours £6,717.37 Price with VAT: £8,060.84
    CHROMALOX 4268-32000

    CHROMALOX

    4268-32000

    4268 MINI SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR MINI POWER CONTROL PANEL
    £3,410.60 Price with VAT: £4,092.72 Buy Surplus As Low As £2,046.66 Price with VAT: £2,455.99
    £2,046.66 Price with VAT: £2,455.99
    Repair Yours £1,699.32 Price with VAT: £2,039.19
    CHROMALOX 4236-24810000

    CHROMALOX

    4236-24810000

    4236 SERIES SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £10,541.78 Price with VAT: £12,650.13 Buy Surplus As Low As £6,325.21 Price with VAT: £7,590.26
    £6,325.21 Price with VAT: £7,590.26
    Repair Yours £5,250.35 Price with VAT: £6,300.42
    CHROMALOX 4236-37210000

    CHROMALOX

    4236-37210000

    4236 SERIES SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £15,579.99 Price with VAT: £18,695.98 Buy Surplus As Low As £9,348.14 Price with VAT: £11,217.77
    £9,348.14 Price with VAT: £11,217.77
    Repair Yours £7,759.37 Price with VAT: £9,311.24
    CHROMALOX 4268-34000

    CHROMALOX

    4268-34000

    4268 MINI SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR MINI POWER CONTROL PANEL
    £3,410.60 Price with VAT: £4,092.72 Buy Surplus As Low As £2,046.66 Price with VAT: £2,455.99
    £2,046.66 Price with VAT: £2,455.99
    Repair Yours £1,699.32 Price with VAT: £2,039.19
    CHROMALOX 4235-64810000

    CHROMALOX

    4235-64810000

    4235 SERIES SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £23,835.33 Price with VAT: £28,602.40 Buy Surplus As Low As £14,301.20 Price with VAT: £17,161.44
    £14,301.20 Price with VAT: £17,161.44
    Repair Yours £11,870.61 Price with VAT: £14,244.73
    CHROMALOX 4268-63000

    CHROMALOX

    4268-63000

    4268 MINI SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR MINI POWER CONTROL PANEL
    £4,263.62 Price with VAT: £5,116.34 Buy Surplus As Low As £2,558.32 Price with VAT: £3,069.99
    £2,558.32 Price with VAT: £3,069.99
    Repair Yours £2,123.59 Price with VAT: £2,548.31
    CHROMALOX IPZ2-151J00

    CHROMALOX

    IPZ2-151J00

    INTELLIPANEL SERIES 1 SCR PANEL
    £43,988.18 Price with VAT: £52,785.82 Buy Surplus As Low As £26,392.91 Price with VAT: £31,671.49
    £26,392.91 Price with VAT: £31,671.49
    Repair Yours £21,906.70 Price with VAT: £26,288.04
    CHROMALOX IPZ3-061J000-9000

    CHROMALOX

    IPZ3-061J000-9000

    INTELLIPANEL SERIES 1 SCR PANEL - THREE PHASE THREE-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £31,857.63 Price with VAT: £38,229.16 Buy Surplus As Low As £19,114.58 Price with VAT: £22,937.49
    £19,114.58 Price with VAT: £22,937.49
    Repair Yours £15,865.32 Price with VAT: £19,038.39
    CHROMALOX IPZ2-171J00

    CHROMALOX

    IPZ2-171J00

    INTELLIPANEL SERIES 1 SCR PANEL
    £50,499.39 Price with VAT: £60,599.26 Buy Surplus As Low As £30,299.48 Price with VAT: £36,359.38
    £30,299.48 Price with VAT: £36,359.38
    Repair Yours £25,149.23 Price with VAT: £30,179.07
    CHROMALOX IPZ3-101J000-9000

    CHROMALOX

    IPZ3-101J000-9000

    INTELLIPANEL SERIES 1 SCR PANEL - THREE PHASE THREE-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £35,345.91 Price with VAT: £42,415.09 Buy Surplus As Low As £21,207.55 Price with VAT: £25,449.06
    £21,207.55 Price with VAT: £25,449.06
    Repair Yours £17,602.74 Price with VAT: £21,123.29
    CHROMALOX IPZ3-081J000-9000

    CHROMALOX

    IPZ3-081J000-9000

    INTELLIPANEL SERIES 1 SCR PANEL - THREE PHASE THREE-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £34,144.06 Price with VAT: £40,972.87 Buy Surplus As Low As £20,486.73 Price with VAT: £24,584.08
    £20,486.73 Price with VAT: £24,584.08
    Repair Yours £17,004.43 Price with VAT: £20,405.32
    CHROMALOX IPZ3-161J000-9000

    CHROMALOX

    IPZ3-161J000-9000

    INTELLIPANEL SERIES 1 SCR PANEL - THREE PHASE THREE-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £58,676.30 Price with VAT: £70,411.56 Buy Surplus As Low As £35,206.23 Price with VAT: £42,247.48
    £35,206.23 Price with VAT: £42,247.48
    Repair Yours £29,221.63 Price with VAT: £35,065.95
    CHROMALOX IPZ3-151J000-9000

    CHROMALOX

    IPZ3-151J000-9000

    INTELLIPANEL SERIES 1 SCR PANEL - THREE PHASE THREE-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £54,142.29 Price with VAT: £64,970.74 Buy Surplus As Low As £32,485.82 Price with VAT: £38,982.98
    £32,485.82 Price with VAT: £38,982.98
    Repair Yours £26,963.58 Price with VAT: £32,356.30
    CHROMALOX MXPCIII-50911L0F040

    CHROMALOX

    MXPCIII-50911L0F040

    SCR POWER CONTROL, 400 AMP, 120-480 V, PROPORTIONAL CONTROL, 3-PHASE
    £13,988.97 Price with VAT: £16,786.77 Buy Surplus As Low As £6,295.34 Price with VAT: £7,554.40
    £6,295.34 Price with VAT: £7,554.40
    Repair Yours £4,100.78 Price with VAT: £4,920.94
    CHROMALOX MMAX2-501110

    CHROMALOX

    MMAX2-501110

    SCR POWER CONTROL, MINIMAX 2, SINGLE PHASE, 30 AMP, 120-480 VAC LINE, 120-240 VAC, 50/60 HZ
    £2,864.57 Price with VAT: £3,437.49 Buy Surplus As Low As £1,289.99 Price with VAT: £1,547.99
    £1,289.99 Price with VAT: £1,547.99
    Repair Yours £1,071.13 Price with VAT: £1,285.36
    CHROMALOX MXPCIII-40811L0F030

    CHROMALOX

    MXPCIII-40811L0F030

    DISCONTINUED BY MANUFACTURER, SCR POWER CONTROL, POWER PAK MAXPAC III, 300A, 120-480V, PROPORTIONAL CONTROL, (SUGGESTED REPLACEMENT: MXPCIII-50811L0F030)
    Buy Surplus As Low As £4,451.10 Price with VAT: £5,341.33
    £4,451.10 Price with VAT: £5,341.33
    Repair Yours £3,174.56 Price with VAT: £3,809.47
    CHROMALOX MXPCIII-41011L0F040

    CHROMALOX

    MXPCIII-41011L0F040

    SCR POWER PACK, 3 PHSAE, 3-LEG, 400 AMP, TOUCH SAFE DEISGN, 120 - 480 VAC
    £25,694.51 Price with VAT: £30,833.41 Buy Surplus As Low As £10,012.18 Price with VAT: £12,014.62
    £10,012.18 Price with VAT: £12,014.62
    Repair Yours £6,715.13 Price with VAT: £8,058.15
    CHROMALOX 307088

    CHROMALOX

    307088

    4534-40530 SCR PNL
    £10,270.63 Price with VAT: £12,324.76 Buy Surplus As Low As £6,162.38 Price with VAT: £7,394.85
    £6,162.38 Price with VAT: £7,394.85
    Repair Yours £5,115.15 Price with VAT: £6,138.18
    CHROMALOX 4131-09100

    CHROMALOX

    4131-09100

    4537 SERIES SCR POWER CONTROL PANEL - CLASS I, CLASS 1 & 2, GROUP B, C, & D, CLASS 2, DIV 1& 2, GROUPS E, F, G.
    £5,697.77 Price with VAT: £6,837.33 Buy Surplus As Low As £3,418.81 Price with VAT: £4,102.58
    £3,418.81 Price with VAT: £4,102.58
    Repair Yours £2,838.43 Price with VAT: £3,406.11
    CHROMALOX 4235-62410000

    CHROMALOX

    4235-62410000

    4235 SERIES SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £22,905.38 Price with VAT: £27,486.45 Buy Surplus As Low As £13,743.23 Price with VAT: £16,491.87
    £13,743.23 Price with VAT: £16,491.87
    Repair Yours £11,406.75 Price with VAT: £13,688.10
    CHROMALOX 4168-62000

    CHROMALOX

    4168-62000

    4168 MINI SCR PANEL
    £4,147.09 Price with VAT: £4,976.51 Buy Surplus As Low As £2,488.85 Price with VAT: £2,986.62
    £2,488.85 Price with VAT: £2,986.62
    Repair Yours £2,066.08 Price with VAT: £2,479.29
    CHROMALOX 4232-1410000

    CHROMALOX

    4232-1410000

    4232 SERIES SCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £16,123.02 Price with VAT: £19,347.63 Buy Surplus As Low As £9,673.81 Price with VAT: £11,608.58
    £9,673.81 Price with VAT: £11,608.58
    Repair Yours £8,029.77 Price with VAT: £9,635.72
    CHROMALOX 4133-03100

    CHROMALOX

    4133-03100

    4133 SERIES SCR PANEL - THREE PHASE THREE-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £7,015.40 Price with VAT: £8,418.48 Buy Surplus As Low As £4,209.09 Price with VAT: £5,050.91
    £4,209.09 Price with VAT: £5,050.91
    Repair Yours £3,493.51 Price with VAT: £4,192.21
    CHROMALOX IPZ2-101J00

    CHROMALOX

    IPZ2-101J00

    INTELLIPANEL SERIES 1 SCR PANEL
    £31,625.33 Price with VAT: £37,950.39 Buy Surplus As Low As £18,974.90 Price with VAT: £22,769.88
    £18,974.90 Price with VAT: £22,769.88
    Repair Yours £15,750.29 Price with VAT: £18,900.35
    CHROMALOX IPZ2-121J00

    CHROMALOX

    IPZ2-121J00

    INTELLIPANEL SERIES 1 SCR PANEL
    £35,810.52 Price with VAT: £42,972.62 Buy Surplus As Low As £21,486.91 Price with VAT: £25,784.29
    £21,486.91 Price with VAT: £25,784.29
    Repair Yours £17,834.30 Price with VAT: £21,401.16
    CHROMALOX IPZ3-021J000-9000

    CHROMALOX

    IPZ3-021J000-9000

    INTELLIPANEL SERIES 1 SCR PANEL - THREE PHASE THREE-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £30,501.16 Price with VAT: £36,601.39 Buy Surplus As Low As £18,301.14 Price with VAT: £21,961.37
    £18,301.14 Price with VAT: £21,961.37
    Repair Yours £15,190.08 Price with VAT: £18,228.09
    CHROMALOX IPZ2-081J00

    CHROMALOX

    IPZ2-081J00

    INTELLIPANEL SERIES 1 SCR PANEL
    £31,004.61 Price with VAT: £37,205.53 Buy Surplus As Low As £18,602.91 Price with VAT: £22,323.50
    £18,602.91 Price with VAT: £22,323.50
    Repair Yours £15,440.31 Price with VAT: £18,528.37
    CHROMALOX MXPCIII-30911L0F040

    CHROMALOX

    MXPCIII-30911L0F040

    DISCONTINUED BY MANUFACTURER, SCR POWER CONTROL, 400A, 120-480V, PROPORTIONAL CONTROL, 3-PHASE, REPLACED BY MXPCIII-50911L0F040
    Buy Surplus As Low As £6,088.21 Price with VAT: £7,305.85
    £6,088.21 Price with VAT: £7,305.85
    Repair Yours £4,107.51 Price with VAT: £4,929.01
    CHROMALOX MXPCIII-50811L0F030

    CHROMALOX

    MXPCIII-50811L0F030

    SCR POWER CONTROL, POWER PAK MAXPAC III, 300A, 120-480V, PROPORTIONAL CONTROL
    £13,433.24 Price with VAT: £16,119.89 Buy Surplus As Low As £4,855.21 Price with VAT: £5,826.25
    £4,855.21 Price with VAT: £5,826.25
    Repair Yours £3,361.30 Price with VAT: £4,033.56
    CHROMALOX 453440100

    CHROMALOX

    453440100

    4534 SERIESSCR PANEL - THREE PHASE TWO-LEG ZERO FIRED SCR POWER CONTROL PANEL
    £8,487.65 Price with VAT: £10,185.18 Buy Surplus As Low As £5,092.74 Price with VAT: £6,111.29
    £5,092.74 Price with VAT: £6,111.29
    Repair Yours £4,227.77 Price with VAT: £5,073.32
    CHROMALOX 453440110

    CHROMALOX

    453440110

    SCR PWR CTRL
    £3,681.74 Price with VAT: £4,418.09 Buy Surplus As Low As £2,209.49 Price with VAT: £2,651.39
    £2,209.49 Price with VAT: £2,651.39
    Repair Yours £1,860.66 Price with VAT: £2,232.80
    CHROMALOX 453740100

    CHROMALOX

    453740100

    4537 SERIES SCR POWER CONTROL PANEL - CLASS I, CLASS 1 & 2, GROUP B, C, & D, CLASS 2, DIV 1& 2, GROUPS E, F, G.
    £20,308.21 Price with VAT: £24,369.86 Buy Surplus As Low As £12,185.08 Price with VAT: £14,622.09
    £12,185.08 Price with VAT: £14,622.09
    Repair Yours £10,113.77 Price with VAT: £12,136.52
    CHROMALOX 4130-31810

    CHROMALOX

    4130-31810

    POWER CONTROL SCR
    £1,486.44 Price with VAT: £1,783.73 Buy Surplus As Low As £712.60 Price with VAT: £855.11
    £712.60 Price with VAT: £855.11
    Repair Yours £602.05 Price with VAT: £722.45
    CHROMALOX 339240

    CHROMALOX

    339240

    DISCONTINUED BY MANUFACTURER, SCR PANEL, 4268 SERIES, NEMA 4, WITH 6040 CONTROLLER & 6050 OVERTEMP, 30 AMP, 480 VAC, 1603
    Buy Surplus As Low As £2,240.87 Price with VAT: £2,689.04
    £2,240.87 Price with VAT: £2,689.04
    Repair Yours £1,486.44 Price with VAT: £1,783.73
    CHROMALOX 7820-301620-1000

    CHROMALOX

    7820-301620-1000

    HEAT RECTIFIER STACK POWER TRYISTR 575VAC
    Buy Surplus As Low As £286.83 Price with VAT: £344.20
    £286.83 Price with VAT: £344.20
    Repair Yours £239.03 Price with VAT: £286.83
    CHROMALOX 4001-35670

    CHROMALOX

    4001-35670

    DISCONTINUED BY MANUFACTURER, POWER CONTROLLER, 4001 SCR, DIN-RAIL MOUNT, SINGLE PHASE, 35 AMP, UP TO 600 VAC, 1600 PIV, 4.5-32 VDC INPUT
    Buy Surplus As Low As £254.10 Price with VAT: £304.92
    £254.10 Price with VAT: £304.92
    Repair Yours £201.68 Price with VAT: £242.01
    CHROMALOX MXPCII-40811L0F030

    CHROMALOX

    MXPCII-40811L0F030

    SCR POWER CONTROLLER, MAXPAC II, 3 PHASE, 2 LEG, PROPORTIONAL CONTROL, 300 AMP, TOUCH SAFE DESIGN, 120 VAC, 50/60 HZ
    £8,976.86 Price with VAT: £10,772.23 Buy Surplus As Low As £2,281.26 Price with VAT: £2,737.51
    £2,281.26 Price with VAT: £2,737.51
    Repair Yours £1,532.80 Price with VAT: £1,839.36
    CHROMALOX 7810-301216-0040

    CHROMALOX

    7810-301216-0040

    SCR POWER PAK 30A 208V 1PH SELECT FIRING CONTOL
    Buy Surplus As Low As £331.65 Price with VAT: £397.98
    £331.65 Price with VAT: £397.98
    Repair Yours £276.37 Price with VAT: £331.65
    CHROMALOX 7810-103320-0040

    CHROMALOX

    7810-103320-0040

    SCR POWER PAK
    Buy Surplus As Low As £322.68 Price with VAT: £387.22
    £322.68 Price with VAT: £387.22
    Repair Yours £268.90 Price with VAT: £322.68
    1