Circuit Breakers

Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,20 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,Q1,BR,Type BR loadcenters Molded Case Circuit Breakers
Mini circuit breaker, Homeline, 20A, 1 pole, 120/240VAC, 10kA AIR, standard type, plug in, UL Miniature Circuit Breakers
Multi 9 - C60BP - MCB - 1P - 20 A - C Curve - 277 V - 10 kA - UL 489 Low Voltage Circuit Breakers
Branch Circuit Breaker, GFCI 1-Pole 20A 120V, 10Ka Interrupt Rating GFCI Circuit Breakers
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  • Eaton
  • Schneider Electric
  • Siemens
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 70A 2-POLE (18KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x Hx D) IN 2.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED42B070L
UPC: 783643083844
Item #: 1288081
Available to Order
$2490.63 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH FUSELESS CURRENT LIMITING BREAKING CAPACITY. 70A 3-POLE (100KAIC AT 600V) (200KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LN1E100) WIRE RANGE 10 - 1/0AWG(CU/AL). DIMENSIONS (W x H x D) IN 3.00 x 9.6 x 3.92.
MFR: Siemens
MFR #: CED63B070
UPC: 783643210721
Item #: 973683
Available to Order
$10985.38 each
Availability
Location Available Qty
Siemens
BREAKER BQD 1P 50A 277VAC 14KA 10 KAIC
MFR: Siemens
MFR #: BQD150
UPC: 783643277151
Item #: 305303
Available to Order
$311.94 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 20A 2-POLE (18KAIC AT 600V) (25KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (SA1E025) WIRE RANGE 14 - 10AWG (CU) / 12 - 10AWG (AL). DIMENSIONS (W x H x D) IN 2.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED62B020L
UPC: 783643087576
Item #: 526503
Available to Order
$2219.76 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case CircuitBreakers. Type HBL Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 15A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B315HH
UPC: 783643264205
Item #: 46650
Available to Order
$1232.12 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER. 800A LMD FRAME FOR STANDARD BREAKING CAPACITY 3-POLE 600V BREAKERS.
MFR: Siemens
MFR #: LMD63F800
UPC: 783643268036
Item #: 546437
Available to Order
$11684.56 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,1P,25A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 25 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4125-7
UPC: 754554875378
Item #: 889108
Available to Order
$75.42 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Sentron Molded Case Circuit Breakers - Circuit Breaker Enclosures are Circuit Protection Molded Case Circuit Breakers. Sub Brand Sentron Type Enclosures Features Enclosures, Type 1 Application For use with breaker frame JXD2, JD6, JXD6, HJD6, HJXD6, HHJD6, HHJXD6, SJD6,SHJD6 A. Rating 400 Frame JXD2, JD6, JXD6, HJD6, HJXD6, HHJD6, HHJXD6, SJD6, SHJD6 Enclosure NEMA 1
MFR: Siemens
MFR #: J6N1
UPC: 783643191501
Item #: 45681
Available to Order
$1165.62 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 50A 3-POLE (18KAIC AT 600V) (25KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 3.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED63B050
UPC: 783643209732
Item #: 318985
Available to Order
$2823.11 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers General Purpose MCCBs are Circuit Protection Molded Case Circuit Breakers. 3-Pole Common-Trip circuit breaker type BQ. Rated 240V (025A) (AIR 10 kA). Special features Load side lugs are included.
MFR: Siemens
MFR #: BQ3B025
UPC: 783643161252
Item #: 153273
Available to Order
$650.28 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER FD FRAME WITH HIGH BREAKING CAPACITY. 225A 3-POLE (25KAIC AT 600V) (65KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES NO LUGS INSTALLED. DIMENSIONS (W x H x D) IN 4.50 x 9.5 x 4.00.
MFR: Siemens
MFR #: HFXD63B225
UPC: 783643318502
Item #: 228060
Available to Order
$16850.64 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case CircuitBreakers. Type BL Special Features Shunt Trip 120V Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 50A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B35000S01
UPC: 783643268562
Item #: 227468
Available to Order
$1067.83 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 125A 3-POLE (18KAIC AT 600V) (25KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (TA1E6125) WIRE RANGE 3 - 3/0AWG (CU) / 1- 2/0AWG (AL). DIMENSIONS (W x H x D) IN 3.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED63B125L
UPC: 783643244658
Item #: 821390
Available to Order
$6750.23 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Miniature Circuit Breakers GFCI - Equipment Protect 2-pole plug-on 10k are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Sub Brand N/A Type QE Special Features N/A Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 60A Load Rating N/A Frequency Rating N/A Phase N/A Frame N/A Trip Type N/A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 2P
MFR: Siemens
MFR #: QE260
UPC: 783643305960
Item #: 34887
Available to Order
$802.64 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 125A 2-POLE (18KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (TA1E6125) WIRE RANGE 3 - 3/0AWG (CU) / 1 - 2/0AWG (AL). DIMENSIONS(W x H x D) IN 2.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED42B125
UPC: 783643209350
Item #: 394384
Available to Order
$5008.65 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 20A 2-POLE (18KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (SA1E025) WIRE RANGE 14 - 10AWG (CU) / 12 - 10AWG (AL). DIMENSIONS (W x H x D) IN 2.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED42B020L
UPC: 783643083776
Item #: 437633
Available to Order
$1890.22 each
Availability
Location Available Qty
Siemens
HANDLE BLOCKING DEVICE FOR 1/2 IN. CIR BRKR
MFR: Siemens
MFR #: ECBX231M
UPC: 783643470347
Item #: 455728
Available to Order
$20.64 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,2P,50A,CURVE A Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 50 Amps, 480 VAC, Trip Characteristic Curve A, 36mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4250-5
UPC: 754554875736
Item #: 1062843
Available to Order
$259.63 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER. THERMAL - MAGNETIC TRIP UNIT FOR FD FRAME 200A 3-POLE 600V BREAKERS.
MFR: Siemens
MFR #: FD63T200
UPC: 783643211971
Item #: 158017
Available to Order
$3976.02 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 80A 2-POLE (18KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 2.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED42B080
UPC: 783643209312
Item #: 785276
Available to Order
$2490.63 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 100A 1-POLE (22KAIC AT 277V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LD1E100) WIRE RANGE 6 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 1.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED41B100
UPC: 783643209206
Item #: 226658
Available to Order
$1058.05 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers General Purpose MCCBs - Type BQ, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. 2-Pole Common-Trip circuit breaker type BQH. Rated 120/240V (040A) (AIR 22 kA). Special features Load side lugs are included.
MFR: Siemens
MFR #: BQ2B040H
UPC: 783643161610
Item #: 1158040
Available to Order
$385.28 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER. THERMAL - MAGNETIC TRIP UNIT FOR FD FRAME 175A 3-POLE 600V BREAKERS.
MFR: Siemens
MFR #: FD63T175
UPC: 783643211964
Item #: 197315
Available to Order
$3976.02 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers General Purpose MCCBs - 2-pole, TM - CQD, 14KAIC, 480/277VAC are Circuit Protection Molded Case Circuit Breakers. BREAKER CQD 2-POLE15A 480/277V 14KA DIN RAIL
MFR: Siemens
MFR #: CQD215
UPC: 783643277601
Item #: 63742
Available to Order
$706.02 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH EXTRA HIGH BREAKING CAPACITY. 50A 3-POLE (18KAIC AT 600V) (65KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 3.00 x 6.5 x 3.92.
MFR: Siemens
MFR #: HHED63B050
UPC: 783643308091
Item #: 526250
Available to Order
$4275.24 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 3-Pole, 240VAC are Circuit Protection Molded Case CircuitBreakers. Type BLH Special Features Shunt Trip 120V Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 50A Trip Range Thermal Magnetic Interrupt Rating 22 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B350H00S01
UPC: 783643268975
Item #: 224541
Available to Order
$1390.53 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,2P,13A,CURVE C Supplementary Protector, IEC Mini Circuit Breaker, 2 Pole, 13 Amps, 440 VDC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, Not UL
MFR: Siemens
MFR #: 5SY5213-7
UPC: 754554878805
Item #: 1131636
Available to Order
$305.05 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH MAGNETIC ONLY TRIPUNIT. ASSEMBLED MOLDED CASE SWITCH (BREAKER) FD FRAME WITH STANDARD BREAKING CAPACITY. 250A 3-POLE 600V 3200A SELF-PROTECTIVE INSTANTANEOUS OVERRIDE. NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES NO LUGS INSTALLED. DIMENSIONS (W x H x D)IN 4.50 x 9.5 x 4.00.
MFR: Siemens
MFR #: FXD63S250A
UPC: 783643212367
Item #: 742345
Available to Order
$6735.56 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER FD FRAME WITH STANDARD BREAKING CAPACITY. 250A 3-POLE (22KAIC AT 600V) (35KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES NO LUGS INSTALLED. DIMENSIONS (W x H x D) IN 4.50 x 9.5x 4.00.
MFR: Siemens
MFR #: FXD63B250
UPC: 783643211292
Item #: 98735
Available to Order
$12227.28 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER FD FRAME WITH STANDARD BREAKING CAPACITY. 100A 3-POLE (22KAIC AT 600V) (35KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES NO LUGS INSTALLED. DIMENSIONS (W x H x D) IN 4.50 x 9.5x 4.00.
MFR: Siemens
MFR #: FXD63B100
UPC: 783643211223
Item #: 107645
Available to Order
$7801.44 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Main Breakers - Load Center Main Breakers are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QPJ Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 150A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: QPJ3150
UPC: 783643264960
Item #: 1004903
Available to Order
$2302.05 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 100A 3-POLE (18KAIC AT 600V) (25KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 3.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED63B100
UPC: 783643209787
Item #: 76288
Available to Order
$3517.40 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Main Breakers - Load Center Main Breakers are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QPJ Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 200A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: QPJ3200
UPC: 783643264977
Item #: 286771
Available to Order
$2302.05 each
Availability
Location Available Qty
Siemens
BREAKER BQD 2P 70A 480VAC 14KA 10 KAIC
MFR: Siemens
MFR #: BQD270
UPC: 783643277304
Item #: 170
Available to Order
$1391.51 each
Availability
Location Available Qty
Siemens
BREAKER BQD 1P 40A 277VAC 14KA 10 KAIC
MFR: Siemens
MFR #: BQD140
UPC: 783643277137
Item #: 74105
Available to Order
$311.94 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers General Purpose MCCBs - 3-pole, TM - CQD, 14KAIC, 480/277VAC are Circuit Protection Molded Case Circuit Breakers. BREAKER CQD 3-POLE60A 480/277V 14KA DIN RAIL
MFR: Siemens
MFR #: CQD360
UPC: 783643277816
Item #: 1026960
Available to Order
$1259.50 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 20A 1-POLE (10KAIC AT 120V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (SA1E025) WIRE RANGE 14 - 10AWG (CU) / 12 - 10AWG (AL). DIMENSIONS (W x H x D) IN 1.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED21B020L
UPC: 783643232082
Item #: 706336
Available to Order
$475.24 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,1P,2A,CURVE C Supplementary Protector, IEC Mini CircuitBreaker, 1 Pole, 2 Amps, 220 VDC, Trip Characteristic Curve C, 18mm Width, 70mmDepth, Not UL
MFR: Siemens
MFR #: 5SY5102-7
UPC: 754554878461
Item #: 1218715
Available to Order
$135.14 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Sentron Molded Case Circuit Breakers - MCCB Operating Mechanisms are Circuit Protection Molded Case Circuit Breakers. BREAKER JD-LMD VAR DE-POLEROTARY HDL OEPR
MFR: Siemens
MFR #: D11CJU2
UPC: 783643192249
Item #: 127874
Available to Order
$950.49 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V GFCI Circuit Breakers - 2-Pole, GFCI - BLE, 10KAIC, 120/240VAC are Circuit ProtectionMolded Case Circuit Breakers. Sub Brand N/A Type BL Special Features N/A Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 50A Load Rating N/A Frequency Rating N/A Phase N/A Frame N/A Trip Type N/ATrip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 2P
MFR: Siemens
MFR #: BE250
UPC: 783643274143
Item #: 876190
Available to Order
$1087.39 each
Availability
Location Available Qty
Siemens
BREAKER 80A 2P 120/240V 10K BL 120V SHNT 10 KAIC, W/120V S.T. FACTORY INSTALLED
MFR: Siemens
MFR #: B28000S01
UPC: 783643268449
Item #: 603579
Available to Order
$937.78 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. 60A 3-POLE (18KAIC AT 600V) (25KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LINE AND LOAD SIDE LUGS (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 3.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED63B060L
UPC: 783643236349
Item #: 77984
Available to Order
$2823.11 each
Availability
Location Available Qty
Siemens
UPPLEMENTARY PROTECTOR,2P,16A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 16 Amps, 480 VAC, Trip Characteristic Curve C, 36mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4216-7
UPC: 754554875897
Item #: 456594
Available to Order
$139.63 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER INTERNAL ACCESSORY. FORM C 480 VAC AUXILIARY SWITCH (1NO / 1NC). SUITS JD / LD / LMD FRAME BREAKERS.
MFR: Siemens
MFR #: A01JLD64
UPC: 783643220607
Item #: 1014650
Available to Order
$788.16 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER LD FRAME WITH HIGH BREAKING CAPACITY. 600A 3-POLE (35KAIC AT 600V) (65KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES NO LUGS INSTALLED. DIMENSIONS (W x H x D) IN 7.50 x 11.0 x 4.00.
MFR: Siemens
MFR #: HLXD63B600
UPC: 783643314955
Item #: 676668
Available to Order
$25801.08 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER FD FRAME WITH STANDARD BREAKING CAPACITY. 175A 3-POLE (22KAIC AT 600V) (35KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES NO LUGS INSTALLED. DIMENSIONS (W x H x D) IN 4.50 x 9.5x 4.00.
MFR: Siemens
MFR #: FXD63B175
UPC: 783643211261
Item #: 96124
Available to Order
$7801.44 each
Availability
Location Available Qty
Siemens
BREAKER 50A 1P 120V 10K QP 10 KAIC
MFR: Siemens
MFR #: Q150
UPC: 783643148239
Item #: 53145
Available to Order
$63.45 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH HIGH BREAKING CAPACITY. 60A 2-POLE (42KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LN1E100) WIRE RANGE 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN 2.00x 6.4 x 3.92.
MFR: Siemens
MFR #: HED42B060
UPC: 783643210028
Item #: 113054
Available to Order
$3362.89 each
Availability
Location Available Qty

About Circuit Breakers

Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI.