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    Circuit Breaker / Din Rail Mount Circuit Breaker

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    Results 751-800 of 945.
    SIEMENS 5SJ42407HG41

    SIEMENS

    5SJ42407HG41

    CIRCUIT BREAKER, MINIATURE, 5SJ4 SERIES, 40 AMP, 2 POLE, 240 VOLTS, 14 KA, C CURVE, SCREW TERMINALS. DIN-RAIL MOUNT
    ✓ IN STOCK!
    $235.00 Buy Surplus As Low As $81.14
    $81.14
    SIEMENS 5SY4463-7

    SIEMENS

    5SY4463-7

    CIRCUIT BREAKER, MINIATURE, 400 V, 50/60 HZ, 10 KA, 4-POLE, C TRIP, 63 AMP, D=70 MM
    ✓ IN STOCK!
    $547.00 Buy Surplus As Low As $329.00
    $329.00
    SIEMENS 5SY4510-7

    SIEMENS

    5SY4510-7

    CIRCUIT BREAKER, MINIATURE, 1 POLE +N, 10 AMP, 230 VAC, 50/60 HZ, 20 KA, C CURVE, SCREW TYPE TERMINAL, DIN RAIL MOUNT, -40 TO +70 DEGREES C, IP20
    ✓ IN STOCK!
    $116.00 Buy Surplus As Low As $70.00
    $70.00
    SIEMENS 5SJ4116-7HG40

    SIEMENS

    5SJ4116-7HG40

    MINIATURE CIRCUIT BREAKER, MCB 5SJ4, 1-POLE, 240 V 14KA, 16-AMP, C-TRIP
    ✓ IN STOCK!
    $94.00 Buy Surplus As Low As $33.35
    $33.35
    SIEMENS 5SY4302-8

    SIEMENS

    5SY4302-8

    CIRCUIT BREAKER, 3 POLE, 2 AMP, 400 VAC, 10KA, D CURVE, DIN RAIL MOUNT, SUCCESSOR TO: 5SY6302-8
    ✓ IN STOCK!
    $194.00 Buy Surplus As Low As $129.00
    $129.00
    SIEMENS 5SY4303-7

    SIEMENS

    5SY4303-7

    CIRCUIT BREAKER, MINIATURE, 3 POLE, 3 AMP, C CURVE, 400 V, 10 KA, DIN RAIL MOUNTING
    ✓ IN STOCK!
    $194.00 Buy Surplus As Low As $148.00
    $148.00
    SIEMENS 5SY4306-7

    SIEMENS

    ITE SIEMENS

    5SY4306-7

    MINIATURE CIRCUIT BREAKER, SENTRON, 3 POLE, 6 AM, 400 VAC, 60 VDC, 50/60 HZ,10 KA, C CURVE, SCREW TYPE TERMINAL, DIN RAIL MOUNT, -40 TO +70 DEGREES C, IP20
    ✓ IN STOCK!
    $242.77 Buy Surplus As Low As $145.66
    $145.66
    SIEMENS 5SY4310-6

    SIEMENS

    ITE SIEMENS

    5SY4310-6

    CIRCUIT BREAKER, MINIATURE, 3 POLE, 10 AMP, 400 V, 10 KA, B-CURVE, DIN RAIL MOUNT
    ✓ IN STOCK!
    $194.00 Buy Surplus As Low As $112.15
    $112.15
    SIEMENS 5SY4320-6

    SIEMENS

    ITE SIEMENS

    5SY4320-6

    CIRCUIT BREAKER, MINIATURE, SENTRON, 400 V, 10 KA, 3-POLE, B-TRIP, 20 AMP, 70 MM DIAMETER
    ✓ IN STOCK!
    $194.00 Buy Surplus As Low As $56.68
    $56.68
    SIEMENS 5SY4340-7

    SIEMENS

    5SY4340-7

    CIRCUIT BREAKER, MINIATURE, 40 AMP, 3 POLE, 400 V, 10 KA, C-CURVE, D=70 MM, SCREW TERMINAL, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $194.00 Buy Surplus As Low As $109.35
    $109.35
    SIEMENS 5SY4402-7

    SIEMENS

    5SY4402-7

    CIRCUIT BREAKER, MINIATURE, 2 AMP, 4 POLE, 400 V, 10 KA, C-CURVE, D=70 MM, SCREW TERMINAL, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $257.00 Buy Surplus As Low As $155.00
    $155.00
    SIEMENS 3RV1421-0DA10

    SIEMENS

    FURNAS ELECTRIC CO

    3RV1421-0DA10

    DISCONTINUED BY MANUFACTURER SINCE 0/10/2019, CIRCUIT BREAKER, SIZE S0, FOR TRANSFORMER PROTECTION, A-RELEASE 0.22-0.32A, SHORT-CIRCUIT RELEASE 6.5A, SCREW TERMINAL, STANDARD SWITCHING CAPAC ...
    ✓ IN STOCK!
    Buy Surplus As Low As $210.00
    $210.00
    SIEMENS 3RV1331-4DC10

    SIEMENS

    FURNAS ELECTRIC CO

    3RV1331-4DC10

    DISCONTINUED BY MANUFACTURER 05/01/2023, CIRCUIT BREAKER, SIZE S2, FOR STARTER COMBINATION, 25 AMP, SHORT-CIRCUIT RELEASE: 325 AMP, SCREW TERMINAL, STANDARD SWITCHING CAPACITY
    ✓ IN STOCK!
    Buy Surplus As Low As $105.96
    $105.96
    Repair Yours $300.00
    SIEMENS 3RV1331-4EC10

    SIEMENS

    FURNAS ELECTRIC CO

    3RV1331-4EC10

    DISCONTINUED BY MANUFACTURER 05/01/2023, CIRCUIT BREAKER, SIZE S2, FOR STARTER COMBO, 3 POLE, 32 AMP, 690 V, 6000V SURGE VOLTAGE RESISTANCE, SCREW TERMINAL, STANDARD SWITCHING CAPACITY, PREF ...
    ✓ IN STOCK!
    Buy Surplus As Low As $454.12
    $454.12
    SIEMENS 3RV1042-4FB10

    SIEMENS

    FURNAS ELECTRIC CO

    3RV1042-4FB10

    DISCONTINUED BY MANUFACTURER, DISCONTINUED, 01/10/20, CIRCUIT BREAKER S3, 40 AMP, 3 POLE, 690 VAC, 100 KA, 18.5 KW, SCREW TYPE TERMINAL, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $519.00
    $519.00
    SIEMENS 3RV1321-1KC10

    SIEMENS

    FURNAS ELECTRIC CO

    3RV1321-1KC10

    DISCONTINUED BY MANUFACTURER 09/30/2021, CIRCUIT BREAKER, 3 POLE, RATED CURRENT 12.5 AMP, SHORT CIRCUIT RELEASE 163 AMP, 60 VAC/DC, 100 KA, SCREW TERMINAL, SIZE S0, DIN RAIL MOUNT, SUCCESSOR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $93.12
    $93.12
    SIEMENS 3RV1011-0GA20

    SIEMENS

    FURNAS ELECTRIC CO

    3RV1011-0GA20

    DISCONTINUED BY MANUFACTURER 02/07/2022, CIRCUIT BREAKER, 3 POLE, 0.45-0.63 AMP A-RELEASE, 8.2 AMP SHORT-CIRCUIT RELEASE, 690 V, SIZE S00, FOR MOTOR PROTECTION, CLASS 10, SPRING TERMINAL, PR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $249.47
    $249.47
    SIEMENS 5SX4 332-7

    SIEMENS

    5SX4 332-7

    DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MINIATURE, 5SX4, 10 KA, 32A, 3POLE, 400VAC, CHARACTERISTIC C
    ✓ IN STOCK!
    Buy Surplus As Low As $98.42
    $98.42
    SIEMENS 5SX5116-6

    SIEMENS

    5SX5116-6

    DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, MINIATURE, 16AMP, 1POLE, 220V/400V, B-CURVE
    ✓ IN STOCK!
    Buy Surplus As Low As $145.20
    $145.20
    SIEMENS 5SX52106

    SIEMENS

    5SX52106

    DISCONTINUED BY MANUFACTURER, SINCE - 01/10/2015, CIRCUIT BREAKER, 10A, 2POLE, 400VAC, 440VDC, B-CURVE, 4.5KA, SCREW CLAMP TEMRINALS, DIN-RAIL MOUNTED
    ✓ IN STOCK!
    Buy Surplus As Low As $156.00
    $156.00
    SIEMENS 5SM1316-6

    SIEMENS

    5SM1316-6

    DISCONTINUED BY MANUFACTURER - 10/01/2020, CIRCUIT BREAKER, RESIDUAL CURRENT OPERATED, 63 AMP, 2 POLE, 230 VAC, 30 MA, TYPE A, DIN-RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $108.84
    $108.84
    SIEMENS 5SQ3270-1BA06

    SIEMENS

    5SQ3270-1BA06

    DISCONTINUED BY MANUFACTURER 01/09/12, 6 AMP, 2 POLE, 400 VAC, 4.5 KV, C-CURVE, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $132.00
    $132.00
    SIEMENS 5SX4116-7

    SIEMENS

    ITE SIEMENS

    5SX4116-7

    DISCONTINUED BY MANUFACTURER: 10/01/2015, MINIATURE CIRCUIT BREAKER, SENTRON, 16 AMP, 1 POLE, 230-400 VAC, C-CURVE, SCREW-TYPE TERMINALS, DIN RAIL MOUNT, 40 TO 70 DEGREE C, IP20 (5SX41-C16 / ...
    ✓ IN STOCK!
    Buy Surplus As Low As $61.00
    $61.00
    SIEMENS 5SX4-125-7

    SIEMENS

    ITE SIEMENS

    5SX4-125-7

    DISCONTINUED BY MANUFACTURER, SINCE - 01/10/2015, CIRCUIT BREAKER, 25A, 400V, 10KA, C BREAKING CURVE, 1POLE, SCREW CLAMP TERMINAL, DIN-RAIL MOUNTED
    ✓ IN STOCK!
    Buy Surplus As Low As $139.00
    $139.00
    SIEMENS 5SX4132-7

    SIEMENS

    ITE SIEMENS

    5SX4132-7

    DISCONTINUED BY MANUFACTURER, 01.10.2015, CIRCUIT BREAKER, 32 AMP, 1 POLE, 400 V, 10 KA, C-CURVE
    ✓ IN STOCK!
    Buy Surplus As Low As $212.00
    $212.00
    SIEMENS 5SX4106-7

    SIEMENS

    ITE SIEMENS

    5SX4106-7

    DISCONTINUED BY MANUFACTURER 10/01/2015, CIRCUIT BREAKER, 6 AMP, 1 POLE, 230/400 VAC, C-CURVE, DINRAIL MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $21.10
    $21.10
    SIEMENS 5SY4410-8

    SIEMENS

    5SY4410-8

    CIRCUIT BREAKER, MINIATURE, 4 POLE, 10 AMP, 400 V, 10 KA, D-CURVE, SCREW TERMINALS, DIN RAIL MOUNTABLE
    ✓ IN STOCK!
    $257.00 Buy Surplus As Low As $155.00
    $155.00
    SIEMENS 5SJ4110-6HG40

    SIEMENS

    5SJ4110-6HG40

    CIRCUIT BREAKER, THERMAL MAGNETIC, MINIATURE, 10 AMP, 1 POLE, 240 VAC, 60 VDC, DIN RAIL MOUNT, 14-4 AWG, B CURVE
    ✓ IN STOCK!
    $78.00 Buy Surplus As Low As $40.52
    $40.52
    SIEMENS 5SJ4111-7HG40

    SIEMENS

    5SJ4111-7HG40

    CIRCUIT BREAKER, MINIATURE, 1 POLE, 5 AMP, 240 V, C-CURVE, 14 KA, DIN RAIL MOUNT
    ✓ IN STOCK!
    $94.00 Buy Surplus As Low As $48.00
    $48.00
    SIEMENS 5SY4132-8

    SIEMENS

    5SY4132-8

    CIRCUIT BREAKER, MINIATURE, 1 POLE, 32 AMP, 230/400 VAC, D-CURVE, 10 KA, DIN RAIL MOUNTING
    ✓ IN STOCK!
    $69.00 Buy Surplus As Low As $31.49
    $31.49
    SIEMENS 5SY42327

    SIEMENS

    5SY42327

    MINIATURE CIRCUIT BREAKER, SENTRON, 2 POLE, 32 AMP, 400 VAC, 50/60 HZ, 10 KA, SCREW TYP TERMINAL, DIN RAIL MOUNT, -40 TO +70 DEGREES C, IP20
    ✓ IN STOCK!
    $133.54 Buy Surplus As Low As $80.12
    $80.12
    SIEMENS 5SY4301-7

    SIEMENS

    5SY4301-7

    CIRCUIT BREAKER, MINIATURE, 1 AMP, 3 POLE, 400 V, 10 KA, C-CURVE, D=70 MM, SCREW TERMINALS, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $194.00 Buy Surplus As Low As $91.58
    $91.58
    SIEMENS 5SY4301-8

    SIEMENS

    5SY4301-8

    MINIATURE CIRCUIT BREAKER, 3 POLE, 1AMP, 400V, 50/60HZ, 10KA, D TRIP CURVE, D=70MM
    ✓ IN STOCK!
    $194.00 Buy Surplus As Low As $146.00
    $146.00
    SIEMENS 5SY8206-7

    SIEMENS

    5SY8206-7

    CIRCUIT BREAKER, MINIATURE, 6 AMP, 2 POLE, 400 V, 25 KA, C-CURVE, D=70 MM, SCREW TERMINAL, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $354.00 Buy Surplus As Low As $190.80
    $190.80
    SIEMENS 5SY4106-8

    SIEMENS

    5SY4106-8

    CIRCUIT BREAKER, MINIATURE, 6 AMP, 1 POLE, 230/400 V, 10 KA, D-CURVE, D=70 MM, SCREW TERMINALS, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $69.00 Buy Surplus As Low As $31.65
    $31.65
    SIEMENS 5SY4650-8

    SIEMENS

    5SY4650-8

    CIRCUIT BREAKER, MINIATURE, 3 POLE +N, 50 AMP, 400 VAC, D-CURVE, 10 KA, DIN RAIL MOUNT
    ✓ IN STOCK!
    $379.00 Buy Surplus As Low As $289.00
    $289.00
    SIEMENS 5SY5106-7

    SIEMENS

    5SY5106-7

    CIRCUIT BREAKER, 1 POLE, 6 AMP, 230/400 VAC, 220 VDC, 10KA, C-CURVE, SCREW TERMINALS, DIN RAIL MOUNTABLE
    ✓ IN STOCK!
    $92.40 Buy Surplus As Low As $61.60
    $61.60
    SIEMENS 5SY5220-7

    SIEMENS

    5SY5220-7

    CIRCUIT BREAKER, UNIVERSAL CURRENT, 20 AMP, 2 POLE, 400 VAC / 440 VDC, 10 KA, C-CURVE, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $354.00 Buy Surplus As Low As $270.00
    $270.00
    SIEMENS 5SY5225-7

    SIEMENS

    5SY5225-7

    CIRCUIT BREAKER, UNIVERSAL CURRENT, 2 POLE, 25 AMP, 440 VDC, 400 VAC, 10KA, C-CURVE, SUCCESSOR FOR 5SX5225-7 (D70MM INSTEAD OF D55MM)
    ✓ IN STOCK!
    $339.00 Buy Surplus As Low As $204.00
    $204.00
    SIEMENS 5SY6110-8

    SIEMENS

    ITE SIEMENS

    5SY6110-8

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 01/10/14, CIRCUIT BREAKER, 10AMP, 1POLE, 230/400VAC, D-CURVE, 6KA, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $72.00
    $72.00
    SIEMENS 5SY6113-7

    SIEMENS

    5SY6113-7

    CIRCUIT BREAKER, MINIATURE, 13 AMP, 1 POLE, 230/400 V, 6 KA, C-CURVE, D=70 MM, SCREW TERMINALS, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $32.62 Buy Surplus As Low As $21.75
    $21.75
    SIEMENS 5SY6116-8

    SIEMENS

    ITE SIEMENS

    5SY6116-8

    CIRCUIT BREAKER 16AMP 1POLE 230/400VAC D-CURVE
    ✓ IN STOCK!
    Buy Surplus As Low As $73.00
    $73.00
    SIEMENS 5SY6201-8

    SIEMENS

    ITE SIEMENS

    5SY6201-8

    DISCONTINUED BY MANUFACTURER, SINCE: 01.10.2014, CIRCUIT BEAKER, 1 AMP, 2 POLE, 400 VAC, 30 KA, D-CURVE, REPLACED BY: 5SY4201-8
    ✓ IN STOCK!
    Buy Surplus As Low As $87.39
    $87.39
    SIEMENS 5SY6213-7

    SIEMENS

    5SY6213-7

    CIRCUIT BREAKER, MINIATURE, 2 POLE, 13 AMP, 400 V, 6KA, C-CURVE, DIN RAIL MOUNTABLE
    ✓ IN STOCK!
    $113.00 Buy Surplus As Low As $86.00
    $86.00
    SIEMENS 5SY6-220-8

    SIEMENS

    ITE SIEMENS

    5SY6-220-8

    DISCONTINUED BY MANUFACTURER 01-10-2014, CIRCUIT BREAKER, 2POLE, 13AMP, 400V, 6KA, D, 70MM, SCREW TERMINALS, DIN RAIL MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $17.97
    $17.97
    SIEMENS 5SY6310-7

    SIEMENS

    5SY6310-7

    CIRCUIT BREAKER, MINIATURE, 10 AMP, 3 POLE, 400V, 6KA, C-CURVE, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $264.13 Buy Surplus As Low As $158.48
    $158.48
    SIEMENS 5SX4110-7

    SIEMENS

    ITE SIEMENS

    5SX4110-7

    DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, 10 AMP, 1 POLE, C-CURVE, 230/400 VAC, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $15.74
    $15.74
    SIEMENS 5SX5108-7

    SIEMENS

    ITE SIEMENS

    5SX5108-7

    DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER, AC/DC, 380V/440V, 8AMP, 1POLE, SCREW TERMINALS, DIN RAIL MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $146.00
    $146.00
    SIEMENS 5SX4-306-7

    SIEMENS

    ITE SIEMENS

    5SX4-306-7

    DISCONTINUED BY MANUFACTURER, END OF LIFECYCLE 01/10/15, CIRCUIT BREAKER MINI, 6A, 3 POLE, 400V, 10KA, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $158.92
    $158.92
    SIEMENS 5SX4310-7

    SIEMENS

    ITE SIEMENS

    5SX4310-7

    DISCONTINUED BY MANUFACTURER, END OF LIFECYCLE 01/10/15, ITE SIEMENS, MINI CIRCUIT BREAKER, 3-POLE, 10KA, 10A, 400V
    ✓ IN STOCK!
    Buy Surplus As Low As $393.23
    $393.23
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