Product Search

    SEARCH NOW FOR ALL YOUR DELTA DRIVES SOLUTIONS

    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.

    Filter Results
    Results 101-150 of 374.
    DELTA ELECTRONICS ASD-A2-7523-M

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-7523-M

    A2 SERVO DRIVE, 7.5KW, 230V 3PH, FCL, CANOPEN, CAM
    £3,563.97 Price with VAT: £4,276.76 Buy Surplus As Low As £2,138.68 Price with VAT: £2,566.42
    £2,138.68 Price with VAT: £2,566.42
    Repair Yours £1,775.55 Price with VAT: £2,130.66
    DELTA ELECTRONICS VFD015C23A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD015C23A

    FIELD ORIENTED CONTROL AC DRIVE, VFD-C2000, 2HP 230V, FOC & TRQ DRIVE
    £586.30 Price with VAT: £703.56 Buy Surplus As Low As £351.78 Price with VAT: £422.14
    £351.78 Price with VAT: £422.14
    Repair Yours £292.02 Price with VAT: £350.42
    DELTA ELECTRONICS VFD007B43ADLPC

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD007B43ADLPC

    AC DRIVE, 1 HP,2.7 AMP
    £344.97 Price with VAT: £413.97 Buy Surplus As Low As £207.29 Price with VAT: £248.74
    £207.29 Price with VAT: £248.74
    Repair Yours £226.96 Price with VAT: £272.35
    DELTA ELECTRONICS VFD002E11A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD002E11A

    VECTOR AC MICRO DRIVE, VFD-E, 1/4HP 115V, MICRO VECTOR DRIVE, W/PLC
    Buy Surplus As Low As £128.61 Price with VAT: £154.33
    £128.61 Price with VAT: £154.33
    Repair Yours £226.96 Price with VAT: £272.35
    DELTA ELECTRONICS VFD2800C43A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD2800C43A

    FIELD ORIENTED CONTROL AC DRIVE, VFD-C2000, 375HP 460V, FOC & TRQ DRIVE
    £22,489.07 Price with VAT: £26,986.88 Buy Surplus As Low As £13,494.05 Price with VAT: £16,192.86
    £13,494.05 Price with VAT: £16,192.86
    Repair Yours £11,200.28 Price with VAT: £13,440.33
    DELTA ELECTRONICS VFD007F23A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD007F23A

    1HP THREE PHASE 230V INPUT
    £536.37 Price with VAT: £643.65 Buy Surplus As Low As £322.28 Price with VAT: £386.73
    £322.28 Price with VAT: £386.73
    Repair Yours £267.81 Price with VAT: £321.37
    DELTA ELECTRONICS VFD007A21A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD007A21A

    AC DRIVE, 1 HP, 240-480 VAC, 3 PHASE
    £264.78 Price with VAT: £317.74 Buy Surplus As Low As £159.63 Price with VAT: £191.55
    £159.63 Price with VAT: £191.55
    Repair Yours £226.96 Price with VAT: £272.35
    DELTA ELECTRONICS ASD-PU-01A

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-PU-01A

    HAND HELD KEYPAD, DIGITAL, 5-DIGIT LED DISPLAY, USE WITH ASDA-B SERIES SERVO DRIVES, THREE SPECIAL FUNCTION KEYS: SAVE WRITE AND FAST EDIT
    £154.33 Price with VAT: £185.20 Buy Surplus As Low As £93.81 Price with VAT: £112.57
    £93.81 Price with VAT: £112.57
    Repair Yours £226.96 Price with VAT: £272.35
    DELTA ELECTRONICS ASD-A2-3023-M

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-3023-M

    A2 SERVO DRIVE, 3KW, 230V 3PH, FCL, CANOPEN, CAM
    £1,592.47 Price with VAT: £1,910.97 Buy Surplus As Low As £955.48 Price with VAT: £1,146.58
    £955.48 Price with VAT: £1,146.58
    Repair Yours £793.59 Price with VAT: £952.31
    DELTA ELECTRONICS VFD220C23A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD220C23A

    FIELD ORIENTED CONTROL AC DRIVE, VFD-C2000, 30HP 230V, FOC & TRQ DRIVE
    £1,931.40 Price with VAT: £2,317.67 Buy Surplus As Low As £1,158.99 Price with VAT: £1,390.79
    £1,158.99 Price with VAT: £1,390.79
    Repair Yours £962.29 Price with VAT: £1,154.75
    DELTA ELECTRONICS 49-159

    DELTA ELECTRONICS

    DELTA DRIVES

    49-159

    DRIVE BELT FOR BAND SAW
    Buy Surplus As Low As £127.10 Price with VAT: £152.51
    £127.10 Price with VAT: £152.51
    DELTA ELECTRONICS EG1010A

    DELTA ELECTRONICS

    DELTA DRIVES

    EG1010A

    DISCONTINUED BY MANUFACTURER, KEYPAD EXTENSION CABLE, USE ON VFD-B, M, F, & E DRIVE STANDARD KEYPAD ONLY, 1 METER CABLE
    Buy Surplus As Low As £13.62 Price with VAT: £16.34
    £13.62 Price with VAT: £16.34
    DELTA ELECTRONICS ASD-B2L-0421-B

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-B2L-0421-B

    SERVO DRIVE, 400 W, INPUT / 1.68/3.22 AMP / 200-230 V / 3/1 PHASE / 50/60 HZ, OUTPUT / 2.6 AMP / 110 V / 0-250 HZ
    £466.02 Price with VAT: £559.22 Buy Surplus As Low As £226.73 Price with VAT: £272.07
    £226.73 Price with VAT: £272.07
    Repair Yours £226.96 Price with VAT: £272.35
    DELTA ELECTRONICS 2945432900

    DELTA ELECTRONICS

    DELTA DRIVES

    2945432900

    DISCONTINUED BY MANUFACTURER, CURRENT DETECTION BOARD
    Buy Surplus As Low As £115.82 Price with VAT: £138.98
    £115.82 Price with VAT: £138.98
    DELTA ELECTRONICS 169004

    DELTA ELECTRONICS

    DELTA DRIVES

    169004

    DISCONTINUED BY MANUFACTURER, AC DRIVE, VFD-A, 1.5 KW, 3 PHASE, 115/230 VAC, 50/60 HZ, 6 AMP
    Buy Surplus As Low As £349.51 Price with VAT: £419.41
    £349.51 Price with VAT: £419.41
    Repair Yours £234.52 Price with VAT: £281.43
    DELTA ELECTRONICS ASD-A2023MA

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2023MA

    DISCONTINUED BY MANUFACTURER, SERVO DRIVE, 9.1-13.1AMP, 100V, 200-230V, 3PH, 0-200HZ
    Buy Surplus As Low As £898.75 Price with VAT: £1,078.49
    £898.75 Price with VAT: £1,078.49
    Repair Yours £748.95 Price with VAT: £898.75
    DELTA ELECTRONICS VFD015B23A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD015B23A

    DISCONTINUED BY MANUFACTURER, AC INVERTER DRIVE, VFD-B SERIES, GENERAL PURPOSE, 3-PHASE, INPUT: 200-240V 50/60HZ 7.6A, OUTPUT: 0-240V 7.0A 2.5KVA, 1.5KW, 2HP, UP TO 38400 BPS, NEMA 1
    Buy Surplus As Low As £474.34 Price with VAT: £569.21
    £474.34 Price with VAT: £569.21
    Repair Yours £282.94 Price with VAT: £339.53
    DELTA ELECTRONICS EG2010A-C

    DELTA ELECTRONICS

    DELTA DRIVES

    EG2010A-C

    DISCONTINUED BY MANUFACTURER, KEYPAD EXTENSION CABLE, COMPATIBLE WITH MS-300/ MH-300/ ME-300/ VFD-EL VFD-B/ VFD-M/ VFD-F/ VFD-E SERIES DRIVES, 3 METER CABLE LENGTH, 10 PIN MALE CONNECTOR, 14 ...
    Buy Surplus As Low As £18.16 Price with VAT: £21.79
    £18.16 Price with VAT: £21.79
    DELTA ELECTRONICS VFD3150CP43C-00

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD3150CP43C-00

    VARIABLE TORQUE AC DRIVE, VFD-CP2000, 425HP 460V, 3PHASE INPUT, VARIABLE TORQUE DRIVE
    £21,559.31 Price with VAT: £25,871.17 Buy Surplus As Low As £12,935.74 Price with VAT: £15,522.88
    £12,935.74 Price with VAT: £15,522.88
    Repair Yours £10,737.29 Price with VAT: £12,884.75
    DELTA ELECTRONICS VFD075CB43A-20

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD075CB43A-20

    DISCONTINUED BY MANUFACTURER, CONTROL DRIVE, C200 SERIES, 460 V, 3 PHASE, 10 HP, 7.5 KW
    Buy Surplus As Low As £304.12 Price with VAT: £364.95
    £304.12 Price with VAT: £364.95
    Repair Yours £252.68 Price with VAT: £303.21
    DELTA ELECTRONICS ASD-A2-2023-E

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-2023-E

    A2 SERVO DRIVE, 2KW, 230V 3PH, ETHERCAT
    £1,441.17 Price with VAT: £1,729.40 Buy Surplus As Low As £797.75 Price with VAT: £957.30
    £797.75 Price with VAT: £957.30
    Repair Yours £697.51 Price with VAT: £837.01
    DELTA ELECTRONICS ASD-A2-1521-E

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-1521-E

    RATED OUTPUT(KW) 1.50 INPUT POWER (V) 220V AC 1-PHASE/220V AC 3-PHASE SAFETY CERTIFICATION UL; WHAT COOLING METHOD FAN SERVO DRIVE MODEL ETHERCAT SERVO MOTOR TYPE ROTARY CONTROL ...
    £592.36 Price with VAT: £710.83 Buy Surplus As Low As £355.56 Price with VAT: £426.68
    £355.56 Price with VAT: £426.68
    Repair Yours £295.80 Price with VAT: £354.96
    DELTA ELECTRONICS ASD-MDBT0200

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-MDBT0200

    DUAL BATTERY BOX, FOR ABS ENCODER, WITH BATTERY AND SHORT CABLE, ACCESSORY
    £61.28 Price with VAT: £73.53 Buy Surplus As Low As £37.07 Price with VAT: £44.48
    £37.07 Price with VAT: £44.48
    DELTA ELECTRONICS VFD1A6ME21ANNAA

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD1A6ME21ANNAA

    INPUT - NORMAL DUTY: 1PH, 200-240V, 50/60HZ, 5.8A, HEAVY DUTY: 1PH 200-240V, 50/60HZ, 5.1A, OUTPUT - POWER ND(HD) 0.25HP, OUTPUT - NORMAL DUTY: 3PH, 0-230V, 1.8A, HEAVY DUTY: 3PH, 0-230V 1.6 ...
    £246.49 Price with VAT: £295.79 Buy Surplus As Low As £140.85 Price with VAT: £169.02
    £140.85 Price with VAT: £169.02
    DELTA ELECTRONICS ESR-48/40A C

    DELTA ELECTRONICS

    DELTA DRIVES

    ESR-48/40A C

    DISCONTINUED BY MANUFACTURER, RECTIFIER, CELLD SERIES, INPUT / 12 AMP / 220-240 V / 50/60 HZ, OUTPUT / 33.34 AMP / 54.0 V, INPUT / 13 AMP / 100-164 V / 50/60HZ, OUTPUT / 18.94-31.06 AMP / 54 ...
    Buy Surplus As Low As £330.55 Price with VAT: £396.66
    £330.55 Price with VAT: £396.66
    DELTA ELECTRONICS VFD110CP43A-21

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD110CP43A-21

    FREQUENCY INVERTER, AC DRIVE, CP2000 SERIES, 22.5 AMP, 3 PHASE, 380-480 VAC, 50-60 HZ, 11 KW
    £1,014.49 Price with VAT: £1,217.39 Buy Surplus As Low As £609.76 Price with VAT: £731.71
    £609.76 Price with VAT: £731.71
    Repair Yours £469.04 Price with VAT: £562.85
    DELTA ELECTRONICS VFD007E23P

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD007E23P

    DRIVE 1HP 4.2AMP 230V 1PHASE
    £264.78 Price with VAT: £317.74 Buy Surplus As Low As £132.39 Price with VAT: £158.87
    £132.39 Price with VAT: £158.87
    Repair Yours £226.96 Price with VAT: £272.35
    DELTA ELECTRONICS ASD-A2-0121-E

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-0121-E

    A2 SERVO DRIVE, 100W, 230V 1PH/3PH, ETHERCAT
    £775.43 Price with VAT: £930.52 Buy Surplus As Low As £465.26 Price with VAT: £558.31
    £465.26 Price with VAT: £558.31
    Repair Yours £386.58 Price with VAT: £463.90
    DELTA ELECTRONICS 5502606302

    DELTA ELECTRONICS

    DELTA DRIVES

    5502606302

    POWER CONTROL BOARD, FOR AFE220A43A
    £618.08 Price with VAT: £741.69 Buy Surplus As Low As £309.42 Price with VAT: £371.30
    £309.42 Price with VAT: £371.30
    Repair Yours £294.29 Price with VAT: £353.14
    DELTA ELECTRONICS VFD007S23A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD007S23A

    DISCONTINUED BY MANUFACTURER, DRIVE, S1, VARIABLE FREQUENCY, INPUT / 5.1 AMP / 3 PHASE / 200-240 V / 50/60 HZ, OUTPUT / 1.6 KVA / 1 HP / 4.2 AMP / 3 PHASE / 0-240 V / 1-400 HZ
    Buy Surplus As Low As £205.02 Price with VAT: £246.02
    £205.02 Price with VAT: £246.02
    Repair Yours £174.76 Price with VAT: £209.71
    DELTA ELECTRONICS ASD-A2-7543-M

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-7543-M

    RATED OUTPUT(KW) 7.50 INPUT POWER (V) 400V AC 3-PHASE SAFETY CERTIFICATION UL ; CE COOLING METHOD FAN SERVO DRIVE MODEL CANOPEN SERVO MOTOR TYPE ROTARY CONTROL MODE PR ; ECAM ; P ...
    £1,354.93 Price with VAT: £1,625.91 Buy Surplus As Low As £813.26 Price with VAT: £975.91
    £813.26 Price with VAT: £975.91
    Repair Yours £675.57 Price with VAT: £810.69
    DELTA ELECTRONICS VFD022A23A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD022A23A

    DRIVE 3HP 230VAC
    Buy Surplus As Low As £599.16 Price with VAT: £719.00
    £599.16 Price with VAT: £719.00
    Repair Yours £499.30 Price with VAT: £599.16
    DELTA ELECTRONICS VFD007V23A-2

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD007V23A-2

    VDF-VE 1HP, 0.7KW, 230V 3-PHASE
    £570.42 Price with VAT: £684.50 Buy Surplus As Low As £342.70 Price with VAT: £411.24
    £342.70 Price with VAT: £411.24
    Repair Yours £285.21 Price with VAT: £342.25
    DELTA ELECTRONICS VFD220A43A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD220A43A

    DRIVE 60HP 460VAC 3PHASE
    £2,470.04 Price with VAT: £2,964.05 Buy Surplus As Low As £1,482.78 Price with VAT: £1,779.34
    £1,482.78 Price with VAT: £1,779.34
    Repair Yours £1,235.40 Price with VAT: £1,482.48
    DELTA ELECTRONICS VFD3550C43A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD3550C43A

    FIELD ORIENTED CONTROL AC DRIVE, VFD-C2000, 475HP 460V, FOC & TRQ DRIVE
    £26,540.17 Price with VAT: £31,848.20 Buy Surplus As Low As £15,924.10 Price with VAT: £19,108.92
    £15,924.10 Price with VAT: £19,108.92
    DELTA ELECTRONICS VFD2200C43A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD2200C43A

    FIELD ORIENTED CONTROL AC DRIVE, VFD-C2000, 300HP 460V, FOC & TRQ DRIVE
    £16,619.99 Price with VAT: £19,943.99 Buy Surplus As Low As £9,972.45 Price with VAT: £11,966.94
    £9,972.45 Price with VAT: £11,966.94
    Repair Yours £8,277.84 Price with VAT: £9,933.41
    DELTA ELECTRONICS EME-PG01

    DELTA ELECTRONICS

    DELTA DRIVES

    EME-PG01

    ENCODER FEEDBACK CARD; VFD-E
    Buy Surplus As Low As £21.29 Price with VAT: £25.55
    £21.29 Price with VAT: £25.55
    Repair Yours Contact Us
    DELTA ELECTRONICS ASD-A2-1521-M

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-1521-M

    SERVO DRIVE, A2, 220 V INPUT, 8.3 AMP RMS OUTPUT, 1500 W, CHASSIS MOUNT
    £1,592.59 Price with VAT: £1,911.11 Buy Surplus As Low As £955.85 Price with VAT: £1,147.02
    £955.85 Price with VAT: £1,147.02
    Repair Yours £833.42 Price with VAT: £1,000.10
    DELTA ELECTRONICS ASD-A2-2043-M

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-2043-M

    A2 SERVO DRIVE, 2KW, 480V 3PH, FCL, CANOPEN, CAM
    £1,659.34 Price with VAT: £1,991.21 Buy Surplus As Low As £996.19 Price with VAT: £1,195.43
    £996.19 Price with VAT: £1,195.43
    Repair Yours £868.84 Price with VAT: £1,042.61
    DELTA ELECTRONICS ASD-A2-2023-M

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-A2-2023-M

    SERVO DRIVE, INPUT VOLTAGE 200-230VAC SINGLE PHASE, LED DISPLAY, SERIAL COMMUNICATION RS232/485, I/O INTERFACE, CANBUS INTERFACE
    £1,300.41 Price with VAT: £1,560.49 Buy Surplus As Low As £780.24 Price with VAT: £936.29
    £780.24 Price with VAT: £936.29
    Repair Yours £718.64 Price with VAT: £862.37
    DELTA ELECTRONICS VFD004S23A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD004S23A

    DRIVE 2.7AMP 3PH 200-240V 50/60HZ
    Buy Surplus As Low As £154.27 Price with VAT: £185.12
    £154.27 Price with VAT: £185.12
    Repair Yours £300.00 Price with VAT: £360.00
    DELTA ELECTRONICS VFD002L11A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD002L11A

    AC DRIVE 115VAC .2KW
    £334.51 Price with VAT: £401.41 Buy Surplus As Low As £195.86 Price with VAT: £235.03
    £195.86 Price with VAT: £235.03
    Repair Yours £200.00 Price with VAT: £240.00
    DELTA ELECTRONICS VFD370C43A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD370C43A

    DISCONTINUED BY MANUFACTURER, VFD-C2000, 50HP, 37KW, 460V, 3-PHASE
    Buy Surplus As Low As £1,493.03 Price with VAT: £1,791.64
    £1,493.03 Price with VAT: £1,791.64
    Repair Yours £1,263.98 Price with VAT: £1,516.78
    DELTA ELECTRONICS VFD300B43A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD300B43A

    VARIABLE FREQUENCY DRIVE 33PH 380-480V 40HP TYPE 1
    £2,931.36 Price with VAT: £3,517.63 Buy Surplus As Low As £1,759.11 Price with VAT: £2,110.93
    £1,759.11 Price with VAT: £2,110.93
    Repair Yours £1,532.80 Price with VAT: £1,839.36
    DELTA ELECTRONICS VFD007E21A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD007E21A

    DISCONTINUED BY MANUFACTURER, VECTOR AC MICRO DRIVE, VFD-E, 1HP 230V, MICRO VECTOR DRIVE, W/PLC
    Buy Surplus As Low As £272.01 Price with VAT: £326.41
    £272.01 Price with VAT: £326.41
    Repair Yours £230.31 Price with VAT: £276.37
    DELTA ELECTRONICS VFD007E11A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD007E11A

    VECTOR AC MICRO DRIVE, VFD-E, 1HP 115V, MICRO VECTOR DRIVE, W/PLC
    Buy Surplus As Low As £140.11 Price with VAT: £168.13
    £140.11 Price with VAT: £168.13
    Repair Yours £200.00 Price with VAT: £240.00
    DELTA ELECTRONICS VFD004E43A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD004E43A

    VECTOR AC MICRO DRIVE, VFD-E, 3-PHASE, 1.5 AMP, 1/2 HP, 460 V, W/PLC, IP20 RATING
    Buy Surplus As Low As £111.39 Price with VAT: £133.67
    £111.39 Price with VAT: £133.67
    Repair Yours Contact Us
    DELTA ELECTRONICS VFD004E21A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD004E21A

    VECTOR AC MICRO DRIVE, VFD-E, 1/2HP 230V, MICRO VECTOR DRIVE, W/PLC
    Buy Surplus As Low As £118.11 Price with VAT: £141.73
    £118.11 Price with VAT: £141.73
    Repair Yours £200.00 Price with VAT: £240.00
    DELTA ELECTRONICS VFD150C23A

    DELTA ELECTRONICS

    DELTA DRIVES

    VFD150C23A

    FIELD ORIENTED CONTROL AC DRIVE, VFD-C2000, 20HP 230V, FOC & TRQ DRIVE
    £1,450.28 Price with VAT: £1,740.34 Buy Surplus As Low As £870.75 Price with VAT: £1,044.90
    £870.75 Price with VAT: £1,044.90
    Repair Yours £759.47 Price with VAT: £911.36
    DELTA ELECTRONICS ASD-B2-3023-B

    DELTA ELECTRONICS

    DELTA DRIVES

    ASD-B2-3023-B

    B2 SERVO DRIVE, 3KW, 230V 3PH INPUT
    £1,626.33 Price with VAT: £1,951.60 Buy Surplus As Low As £977.12 Price with VAT: £1,172.54
    £977.12 Price with VAT: £1,172.54
    Repair Yours £834.95 Price with VAT: £1,001.94
    Previous Next
    1 2 3 4 5 6 7 8