Circuit Protection Devices

SIEMENS 3RV1021-1JA15, CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1021-1JA15

Product Number: ARP00063014

SIEMENS 3RV1021-1JA15,CIRCUIT BREAKER, 3 POLE7 - 10 A, 690 V

starting at:

$73.75

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SIEMENS 3RV1021-4BA15, CIRCUIT BREAKER, 14-20 A, 3 POLE, 600 V

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1021-4BA15

Product Number: ARP00062973

SIEMENS 3RV1021-4BA15CIRCUIT BREAKER3 POLECURRENT RATING: 14 ... 20 AVOLTAGE RATING: 600 V

starting at:

$20.00

$336.00

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SIEMENS 3RV1021-4DA10 CIRCUIT BREAKER CLASS 10 SIZE S0

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1021-4DA10

Product Number: ARP00008201

SIEMENS 3RV1021-4DA10CIRCUIT BREAKERCLASS 10SIZE S0FOR MOTOR PROTECTION

starting at:

$68.00

$250.00

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SIEMENS 3RV1021-4DA15, CIRCUIT BREAKER, SIZE S0, 20-25A, 50HZ, 1NO+1NC

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1021-4DA15

Product Number: ARP00107641

SIEMENS 3RV1021-4DA15CIRCUIT BREAKERSIZE S020-25A50HZ1NO+1NC

starting at:

$20.00

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SIEMENS 3RV1031-4AA10 CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1031-4AA10

Product Number: ARP00015992

SIEMENS 3RV1031-4AA10CIRCUIT BREAKERSIZE: S2CLASS 10 A RELEASECURRENT RATING: 11-16 A (ADJUSTABLE RANGE)SCREW TERMINAL

starting at:

$12.00

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SIEMENS 3RV1031-4AA15, CIRCUIT BREAKER, SIZE: S2, POLES: 3, 690 V, 63A

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1031-4AA15

Product Number: ARP00092127

SIEMENS 3RV1031-4AA15,CIRCUIT BREAKER,SIZE: S2,POLES: 3,690 V,63A,

starting at:

$160.00

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SIEMENS 3RV1031-4EA10, SIRUS CIRCUIT BREAKER FOR MOTOR PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1031-4EA10

Product Number: ARP00011847

SIEMENS 3RV1031-4EA10SIRUS CIRCUIT BREAKER for MOTOR PROTECTIONSIZE S2CLASS 10 TRIP CLASS3-POLE UNITOPERATING VOLTAGE: 690V ACADJUSTABLE CURRENT RATING: 22 ... 3...

starting at:

$12.00

$476.97

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SIEMENS 3RV1031-4FA10, CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1031-4FA10

Product Number: ARP00011849

SIEMENS 3RV1031-4FA10CIRCUIT BREAKER3-POLESIZE: S2 CLASS: 10 CURRENT RATING: 40 A

starting at:

$8.00

$442.00

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SIEMENS 3RV1031-4GA10, SIRUS CIRCUIT BREAKER FOR MOTOR PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1031-4GA10

Product Number: ARP00108816

SIEMENS 3RV1031-4GA10SIRUS CIRCUIT BREAKER for MOTOR PROTECTIONSIZE S2 / CLASS 10COUNTINUOUS CURRENT RATED VALUE: 45 AMP3-POL...

starting at:

$20.00

$320.98

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SIEMENS 3RV1041-4MA10, CIRCUIT BREAKER, SIZE: S3, 100 A

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1041-4MA10

Product Number: ARP00108818

SIEMENS 3RV1041-4MA10,CIRCUIT BREAKER,SIZE: S3,100 A

starting at:

$440.00

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SIEMENS 3RV1321-0DC10, CIRCUIT BREAKER, SIZE S0, 50/60 HZ, 600 VOLTS

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1321-0DC10

Product Number: ARP00100557

SIEMENS 3RV1321-0DC10,CIRCUIT BREAKER,SIZE S0,50/60 HZ,600 VOLTS,0.32 AMP CURRENT RATING,N-RELEASE: 4.2 AMPS,STANDARD SWITCHING CAPACITY,3 PHASE

starting at:

$52.40

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SIEMENS 3RV1321-0HC10, CIRCUIT BREAKER, SIZE S0, 0.8 AMP RATED CURRENT

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1321-0HC10

Product Number: ARP00100556

SIEMENS 3RV1321-0HC10,CIRCUIT BREAKER,SIZE S0,0.8 AMP RATED CURRENT,N-RELEASE: 10 AMP,STANDARD SWITCHING CAPACITY,50/60 HZ,600 VOLTS,3 PHASE

starting at:

$54.38

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SIEMENS 3RV1321-1KC10, CIRCUIT BREAKER, SIZE S0, 12.5 AMP RATED

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1321-1KC10

Product Number: ARP00100555

SIEMENS 3RV1321-1KC10,CIRCUIT BREAKER,SIZE S0,12.5 AMP RATED,N-RELEASE: 163 AMP,STANDARD SWITCHING CAPACITY,50/60 HZ,600 VOLTS

starting at:

$51.30

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SIEMENS 3RV1342-4LC10, SIRUS CIRCUIT BREAKER FOR STARTER COMBINATIONS

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1342-4LC10

Product Number: ARP00103911

SIEMENS 3RV1342-4LC10SIRUS CIRCUIT BREAKER for STARTER COMBINATIONSSIZE: S33-POLE for MAIN CURRENT CIRCUITOPERATING VOLTAGE: 690V ACCONTINUOUS CURRENT RATED VALU...

starting at:

$200.00

$570.00

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SIEMENS 3RV1421-0KA10 3-PHASE CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1421-0KA10

Product Number: ARP00138887

SIEMENS 3RV1421-0KA103-PHASE CIRCUIT BREAKER SIZE: S0 VOLTAGE RATING: 690V AC CURRENT RATING: 0.9A ... 1.25A

starting at:

$33.60

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SIEMENS 3RV1421-1DA10, CIRCUIT BREAKER, 3 POLE,600VAC,50-60HZ,2.2-3.2A

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1421-1DA10

Product Number: ARP00044468

SIEMENS 3RV1421-1DA10,CIRCUIT BREAKER,3 POLE,600VAC,50-60HZ,2.2-3.2A

starting at:

$37.50

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SIEMENS 3RV1431-4DA10 CIRCUIT BREAKER 18-25A 600VAC 3 POLE

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1431-4DA10

Product Number: ARP00045757

SIEMENS 3RV1431-4DA10 CIRCUIT BREAKER 18-25A 600VAC 3 POLE

starting at:

$75.00

$448.50

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SIEMENS 3RV1721-1DD10, CIRCUIT BREAKER, 3 POLE

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1721-1DD10

Product Number: ARP00007388

SIEMENS 3RV1721-1DD10,CIRCUIT BREAKER,3 POLE,VOLTS MAX 600Y/347V ~ 50/60HZ,INTERRUPTING RATING MAX RMS SYM AMPS 600Y/347V AC ~10kA 480Y/277 AC~50kA

starting at:

$22.06

$1,211.00

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SIEMENS 3RV1721-1ED10 3 POLE CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1721-1ED10

Product Number: ARP00038076

SIEMENS 3RV1721-1ED10 3 POLE CIRCUIT BREAKERCURRENT INTERRUPTING RATINGS, MAX. RMS SYMMETRICAL AMPS TYPE H3RV172 50kA, 480Y/277V~; 10kA, 600Y/347V~; FREQUENCY 50/60HZ

starting at:

$137.50

$1,017.00

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SIEMENS 3RV1721-1FD10, 3 POLE CIRCUIT BREAKER, 600Y/347V AC -50/60HZ

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1721-1FD10

Product Number: ARP00013592

SIEMENS 3RV1721-1FD10,3 POLE CIRCUIT BREAKER, 600Y/347V AC -50/60HZ

starting at:

$33.98

$800.00

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SIEMENS 3RV1721-1HD10, SIRUS CIRCUIT BREAKER USED FOR PLANT PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1721-1HD10

Product Number: ARP00009472

SIEMENS 3RV1721-1HD10SIRUS CIRCUIT BREAKERused for PLANT PROTECTION3-POLES for MAIN CURRENT CIRCUITOPERATING VOLTAGE @ AC-3: 690V ACOPERATING CURRENT @ AC-3:&nbs...

starting at:

$102.42

$655.70

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SIEMENS 3RV1721-1JD10

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1721-1JD10

With Attached Part Number: 3RV1901-1A

Product Number: ARP00004347

SIEMENS 3RV1721-1JD10 w/ ATTACHED PART 3RV1901-1ACIRCUIT BREAKER SIZE: S0A-RELEASE 10 AN-RELEASE 130 ASCREW TERMINAL

starting at:

$43.75

$1,110.00

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SIEMENS 3RV1721-1KD10, SIRUS CIRCUIT BREAKER FOR PLANT PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1721-1KD10

Product Number: ARP00063059

SIEMENS 3RV1721-1KD10SIRUS CIRCUIT BREAKER for PLANT PROTECTIONSIZE: S0THERMAL MAGNETIC BREAKER3-POLE UNITVOLTAGE RATING: 480Y/ 277CURRENT RATING: 12.5 AMP...

starting at:

$500.77

$993.65

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SIEMENS 3RV1721-4AD10 CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1721-4AD10

Product Number: ARP00013587

SIEMENS 3RV1721-4AD10CIRCUIT BREAKERSIZE: S03-POLE 480Y/277V 50/60HZ / 15 ASCREW TERMINAL

starting at:

$15.00

$1,221.00

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SIEMENS 3RV17211CD10 CIRCUIT BREAKER 50 / 60 HERTZ 400-690

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV17211CD10

Product Number: ARP00050824

SIEMENS 3RV17211CD10 CIRCUIT BREAKER50 / 60 HERTZ400-690 VOLTS25 AMPS2,5....3NMAWG 18 TO 16

starting at:

$500.00

$1,296.00

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SIEMENS 3RV1742-5AD10, CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5AD10

Product Number: ARP00024733

SIEMENS 3RV1742-5AD10, CIRCUIT BREAKER600Y/347V,20KA,480V,65KA,50/60HZ,

starting at:

$28.12

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SIEMENS 3RV1742-5AD10-ASSEMBLY, CIRCUIT BREAKER, EM3RV17425AD10SA

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5AD10 ASSEMBLY

Product Number: ARP00124442

SIEMENS 3RV1742-5AD10 ASSEMBLYSIRUS, SIZE S3 CIRCUIT BREAKER for SYSTEM PROTECTION3-POLE UNIT OPERATING VOLTAGE: 690V AC @ AC-3OPERATING CURRENT: 10 AMP @ AC-3OPERATIN...

starting at:

$497.60

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SIEMENS 3RV1742-5BD10, CIRCUIT BREAKER, 3 POLE, 600V, 50/60 HZ,

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5BD10

Product Number: ARP00013601

SIEMENS 3RV1742-5BD10,CIRCUIT BREAKER,3 POLE,600V,50/60 HZ

starting at:

$105.00

$1,030.00

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SIEMENS 3RV1742-5ED10, SIRUS CIRCUIT BREAKER FOR SYSTEM PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5ED10

Product Number: ARP00013584

SIEMENS 3RV1742-5ED10SIRUS CIRCUIT BREAKER for SYSTEM PROTECTIONSIZE S3CURRENT RATING: 30 AMP3-POLE BREAKERINTERRUPTING RATE: 65 kAVOLTAGE RATE: 480Y...

starting at:

$15.00

$385.00

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SIEMENS 3RV1742-5FD10, SYSTEM PROTECTION CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5FD10

Product Number: ARP00022742

SIEMENS 3RV1742-5FD10SYSTEM PROTECTION CIRCUIT BREAKERSIZE: S3SCREW TERMINAL CONNECTIONSTANDARD SWITCHING CAPACITY

starting at:

$40.00

$587.61

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SIEMENS 3RV1742-5JD10 - ASSEMBLY, SIRIUS CIRCUIT BREAKER W/ SHOE

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5JD10 - ASSEMBLY

Product Number: ARP00135589

SIEMENS 3RV1742-5JD10 - ASSEMBLYSIRIUS CIRCUIT BREAKER for SYSTEM PROTECTIONSIZE: S3 / 3-POLE UNITOPERATING VOLTAGE: 690V ACOPERATIONAL CURRENT RATING: 50 AMPSCR...

starting at:

$115.60

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SIEMENS 3RV1742-5JD10, SIRIUS CIRCUIT BREAKER FOR SYSTEM PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5JD10

Product Number: ARP00065161

SIEMENS 3RV1742-5JD10SIRIUS CIRCUIT BREAKER for SYSTEM PROTECTIONSIZE: S3 / 3-POLE UNITOPERATING VOLTAGE: 690V ACOPERATIONAL CURRENT RATING: 50 AMPSCREW-TYPE TER...

starting at:

$100.00

$1,420.00

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SIEMENS 3RV1742-5LD10, CIRCUIT BREAKER, THERM-MAG., 3P, 60A, 480VAC,

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5LD10

Product Number: ARP00065005

SIEMENS 3RV1742-5LD10,3 POLE,CIRCUIT BREAKER, THERMAL MAGNETIC,VOLTAGE RATING: 480 VAC,STAR/ 277VAC,CURRENT RATING: 60 A,

starting at:

$125.00

$1,459.00

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SIEMENS 3RV1742-5PD10, CIRCUIT BREAKER, SIZE S3, 600 V MAX, 50/60 HZ

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1742-5PD10

Product Number: ARP00100559

SIEMENS 3RV1742-5PD10,CIRCUIT BREAKER,SIZE S3,600 V MAX,50/60 HZ,20 kA/35 kA,277 VAC/480 Y,347 VAC/ 600 Y

starting at:

$158.60

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SIEMENS 3RV17425DD10SA, 3RV1742-5DD10 CIRCUIT BREAKER ASSEMBLY

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV17425DD10

Product Number: ARP00144554

SIEMENS 3RV1742-5DD10 ASSEMBLY - EM3RV17425DD10SASIRIUS, SIZE S3 CIRCUIT BREAKER for SYSTEM PROTECTION3-POLES for the MAIN CURRENT CIRCUITOPERATING VOLTAGE: 690V AC @ ...

starting at:

$95.00

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SIEMENS 3RV1821-0BD10, CIRCUIT BREAKER, SIZE: S0, 3-POLE, 690V

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1821-0BD10

Product Number: ARP00103927

SIEMENS 3RV1821-0BD10,CIRCUIT BREAKER,SIZE: S0,3-POLE,690V,CURRENT RATING: 0.2A

starting at:

$374.85

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SIEMENS 3RV1821-1DD10, CIRCUIT BREAKER, 50HZ, 3.2A

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1821-1DD10

Product Number: ARP00101035

SIEMENS 3RV1821-1DD10,CIRCUIT-BREAKER50HZ,3.2A

starting at:

$370.56

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SIEMENS 3RV1821-1ED10, CIRCUIT BREAKER, 6000V, 6W, 100KA

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV1821-1ED10

Product Number: ARP00102886

SIEMENS 3RV1821-1ED10,CIRCUIT BREAKER,6000V,6W,100KA

starting at:

$289.50

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SIEMENS 3RV2011-0DA10, CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2011-0DA10

Product Number: ARP00100472

SIEMENS 3RV2011-0DA10CIRCUIT BREAKERTRIP CLASS: 10SIZE: S00NUMBER OF POLE: 3 OPERATING VOLTAGE: 20 ... 690 V ACOPERATIONAL CURRENT: 0.32 ASCREW TYPE TERMINALS &n...

starting at:

$63.60

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SIEMENS 3RV2011-0JA15 SIRIUS CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2011-0JA15

Product Number: ARP00132787

SIEMENS 3RV2011-0JA15SIRIUS CIRCUIT BREAKERSIZE S00 / CLASS 1010 A-RELEASE 0.7 ... 1 A1 N.O., 1 N.C. AUXILIARY CONTACTSSCREW TYPE TERMINALS

starting at:

$40.80

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SIEMENS 3RV2011-0KA10, CIRCUIT BREAKER, CLASS 10-A, 1.25 AMPS/16 AMPS

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2011-0KA10

Product Number: ARP00100230

SIEMENS 3RV2011-0KA10CIRCUIT BREAKERCLASS 10-A1.25 AMPS/16 AMP240/277/347 VOLTS

starting at:

$70.00

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SIEMENS 3RV2021-0JA10, SIRIUS CIRCUIT BREAKER FOR MOTOR PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2021-0JA10

Product Number: ARP00138079

SIEMENS 3RV2021-0JA10SIRIUS 3RV2 CIRCUIT BREAKER for MOTOR PROTECTION 3-POLE UNIT SIZE: S0OPERATING VOLTAGE: 690V ACOPERATING FREQUENCY: 50/60 HzOPERATIONAL CURR...

starting at:

$70.28

$173.22

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SIEMENS 3RV2021-0KA15, SIRIUS CIRCUIT BREAKER FOR MOTOR PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2021-0KA15

Product Number: ARP00138893

SIEMENS 3RV2021-0KA15SIRIUS CIRCUIT BREAKER for MOTOR PROTECTION SIZE: S03-POLE UNIT OPERATING VOLTAGE RANGE: 20 ... 690V AC, 690V AC OPERATIONAL CURRENT RATING:...

starting at:

$37.80

$222.17

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SIEMENS 3RV2021-1CA10, SIRUS CIRCUIT BREAKER FOR MOTOR PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2021-1CA10

Product Number: ARP00148368

SIEMENS 3RV2021-1CA10SIRUS CIRCUIT BREAKER FOR MOTOR PROTECTIONSIZE S0CLASS 10 TRIP, A- RELEASE3-POLE for MAIN CIRCUITCURRENT RATING: 1.8 ... 2.5 AMP (ADJUSTABLE...

starting at:

$40.00

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SIEMENS 3RV2021-1DA15, SIRIUS CIRCUIT BREAKER MOTOR PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2021-1DA15

Product Number: ARP00138083

SIEMENS 3RV2021-1DA15SIRIUS 3RV2 CIRCUIT BREAKER for MOTOR PROTECTIONSIZE: S03-POLE UNITOPERATING VOLTAGE: 20 ... 690V ACOPERATING FREQUENCY: 50/60 HzOPERATIONAL...

starting at:

$110.20

$245.77

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SIEMENS 3RV2021-1EA10, CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2021-1EA10

Product Number: ARP00151541

SIEMENS 3RV2021-1EA10CIRCUIT BREAKERSIZE: S03 POLESCURRENT: 4 ARATED VALUE VOLTAGE: 20...690 VFREQUENCY: 50...60 HzTRIP CLASS: CLASS 10

starting at:

$40.00

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SIEMENS 3RV2021-4CA10, SIRUS CIRCUIT BREAKER FOR MOTOR PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2021-4CA10

Product Number: ARP00129259

SIEMENS 3RV2021-4CA10SIRUS CIRCUIT BREAKER for MOTOR PROTECTIONSIZE: S03-POLE UNITOPERATING VOLTAGE: 690 VOPERATIONAL CURRENT: 22 AMPOPERATING FREQUENCY: 50/60 H...

starting at:

$48.25

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SIEMENS 3RV2021-4EA15, CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2021-4EA15

Product Number: ARP00138086

SIEMENS 3RV2021-4EA15CIRCUIT BREAKERRATED OPERATIONAL POWER @ AC-3, 230 V (kW): 7.5RATED OPERATIONAL POWER @ AC-3, 400 V (kW): 15OVERLOAD RELEASE CURRENT SETTING: 27-3...

starting at:

$259.50

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SIEMENS 3RV2021-4NA10, SIRIUS CIRCUIT BREAKER FOR MOTOR PROTECTION

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2021-4NA10

Product Number: ARP00138080

SIEMENS 3RV2021-4NA10SIRIUS 3RV2 CIRCUIT BREAKER for MOTOR PROTECTIONSIZE: S00OPERATING VOLTAGE: 2 ... 690V ACOPERATING FREQUENCY: 50/60 HzOPERATIONAL CURRENT RANGE:&n...

starting at:

$55.00

$332.50

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SIEMENS 3RV2031-4PB10 CIRCUIT BREAKER

Manufactured By: SIEMENS

Manufacturer Part Number: 3RV2031-4PB10

Product Number: ARP00138916

SIEMENS 3RV2031-4PB10CIRCUIT BREAKER 3-PHASE, 3-POLESIZE: S2 VOLTAGE RANGE: 20...690V ACCURRENT RANGE: 28...36 A

starting at:

$313.60

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