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. 15A 1-POLE (22KAIC AT 277V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (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 #: ED41B015
UPC: 783643214668
Item #: 550670
Available to Order
$631.70 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER INTERNAL ACCESSORY. 24 VDC SHUNT TRIP COMBINATION WITH TWO FORM C 240 VAC AU XILIARY SWITCH (1NO / 1NC). SUITS ED FRAME BREAKERS.
MFR: Siemens
MFR #: S07ED62AA
UPC: 783643234888
Item #: 752888
Available to Order
$3330.62 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,1P,6A,CURVE A Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 6 Amps, 277 VAC, Trip Characteristic Curve A, 18mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4106-5
UPC: 754554864778
Item #: 728158
Available to Order
$69.81 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 1-Pole, 120VAC are Circuit Protection Molded Case CircuitBreakers. Type BL Application Electrical Distribution Standard UL 489 Voltage Rating 120V Amperage Rating 70A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 1P
MFR: Siemens
MFR #: B170
UPC: 783643263512
Item #: 906371
Available to Order
$187.75 each
Availability
Location Available Qty
Siemens
BREAKER BQD 1P 90A 277VAC 14KA 10 KAIC
MFR: Siemens
MFR #: BQD190
UPC: 783643277199
Item #: 619110
Available to Order
$590.63 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. 70A 1-POLE (10KAIC AT 120V). 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 #: ED21B070
UPC: 783643208797
Item #: 1171349
Available to Order
$874.22 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 30A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B33000S01
UPC: 783643268524
Item #: 94216
Available to Order
$1067.83 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Duplex, Triplex, Quadplex are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QT Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 20-25A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles Two single poles and one double pole
MFR: Siemens
MFR #: Q22025CT
UPC: 783643263390
Item #: 483676
Available to Order
$265.70 each
Availability
Location Available Qty
Siemens
BREAKER 50A 1P 120V 22K BLH 22 KAIC
MFR: Siemens
MFR #: B150H
UPC: 783643263857
Item #: 77494
Available to Order
$195.09 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 ED Std UL F. Rating 50/60Hz Frame ED Enclosure TYPE 1F L 17.9 W 9.1 H 6.1 Operating Temperature (-25C -- 75C) AMBIENT TEMPERATURE Environmental Conditions INDOOR
MFR: Siemens
MFR #: E2N1F
UPC: 783643162457
Item #: 298920
Available to Order
$602.37 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER JD FRAME WITH HIGH BREAKING CAPACITY. 225A 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 #: HJXD63B225
UPC: 783643320185
Item #: 1028163
Available to Order
$20078.59 each
Availability
Location Available Qty
Siemens
BREAKER BQD 2P 90A 480VAC 14KA 10 KAIC
MFR: Siemens
MFR #: BQD290
UPC: 783643277328
Item #: 199280
Available to Order
$1391.51 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 35A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B335HH
UPC: 783643306349
Item #: 394362
Available to Order
$1232.12 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. 80A 3-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 3.00x 6.4 x 3.92.
MFR: Siemens
MFR #: HED43B080
UPC: 783643210196
Item #: 250923
Available to Order
$4433.66 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH MAGNETIC ONLY TRIPUNIT. ASSEMBLED MOLDED CASE SWITCH (BREAKER) JD FRAME WITH STANDARD BREAKING CAPACITY. 400A 3-POLE 600V 6000A SELF-PROTECTIVE INSTANTANEOUS OVERRIDE. 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 #: JXD63S400A
UPC: 783643213692
Item #: 667263
Available to Order
$10924.76 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER INTERNAL ACCESSORY. FORM C 240 VAC AUXILIARY SWITCH (1NO / 1NC). SUITS FD FRAME BREAKERS.
MFR: Siemens
MFR #: A01FD62
UPC: 783643212398
Item #: 207729
Available to Order
$788.16 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. 40A 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 #: ED63B040L
UPC: 783643236318
Item #: 992851
Available to Order
$2823.11 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. 40A 1-POLE (22KAIC AT 277V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LD1E060) WIRE RANGE 10 - 4AWG (CU/AL). DIMENSIONS (W x H x D) IN 1.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED41B040
UPC: 783643209138
Item #: 154151
Available to Order
$631.70 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. 50A 1-POLE (25KAIC AT 277V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES LOAD LUGS ONLY (LD1E060) WIRE RANGE 10 - 4AWG (CU/AL). DIMENSIONS (W x H x D) IN 1.00 x6.4 x 3.92.
MFR: Siemens
MFR #: HED41B050
UPC: 783643209886
Item #: 304137
Available to Order
$1446.27 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Sentron Molded Case Circuit Breakers - MCCB Locking and Interlocking Accessory are Circuit Protection Molded Case Circuit Breakers. BREAKER JD/LD/LMD HDL BLOCK DEVICE
MFR: Siemens
MFR #: JD6HBL
UPC: 783643009059
Item #: 1184301
Available to Order
$67.47 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,2P,10A,CURVE B Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 10 Amps, 480 VAC, Trip Characteristic Curve B, 36mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4210-6
UPC: 754554875767
Item #: 889110
Available to Order
$139.63 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,1P,3A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 3 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4103-7
UPC: 754554875354
Item #: 718864
Available to Order
$69.81 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 (050A) (AIR 22 kA). Special features Load side lugs are included.
MFR: Siemens
MFR #: BQ2B050H
UPC: 783643161627
Item #: 363144
Available to Order
$385.28 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER ACCESORY. 48 INCH CABLEFOR MAX-FLEX HANDLE OPERATOR. SUITS JD / LD / LMD FRAME BREAKERS.
MFR: Siemens
MFR #: FHOJC048
UPC: 783643200791
Item #: 206800
Available to Order
$589.66 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Main Breakers - Family G Mainsare Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type EQ Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 50A Trip Range Thermal Magnetic Interrupt Rating 22 AIC Number Of Poles 1P
MFR: Siemens
MFR #: MBK150
UPC: 783643158979
Item #: 226799
Available to Order
$1202.91 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER INTERNAL ACCESSORY. 240VAC UNDERVOLTAGE REALEASE. SUITS ED FRAME BREAKERS.
MFR: Siemens
MFR #: U03ED60
UPC: 783643234949
Item #: 49227
Available to Order
$1831.55 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 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) IN2.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED42B100
UPC: 783643209336
Item #: 394383
Available to Order
$2490.63 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. 125A 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 #: FXD63B125
UPC: 783643211247
Item #: 102966
Available to Order
$7801.44 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers General Purpose MCCBs are Circuit Protection Molded Case Circuit Breakers. 1-Pole circuit breaker type HBQ. Rated 120V (020A) (AIR 65 kA). Special features . Load side lugs included.
MFR: Siemens
MFR #: HB1B020
UPC: 783643111127
Item #: 13096
Available to Order
$293.36 each
Availability
Location Available Qty
Siemens
BREAKER ED DISTRIB. LUGS 6W 14CU 6AL-4 SINGLE LUG.
MFR: Siemens
MFR #: TA6ED06
UPC: 783643472747
Item #: 81140
Available to Order
$128.10 each
Availability
Location Available Qty
Siemens
Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. Type HBL Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V A mperage Rating 100A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 2P
MFR: Siemens
MFR #: B2100HH
UPC: 783643270084
Item #: 394342
Available to Order
$1603.71 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER JD FRAME WITH STANDARD BREAKING CAPACITY. 400A 2-POLE (65KAIC AT 240V). 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 #: JXD22B400
UPC: 783643212916
Item #: 65303
Available to Order
$8059.60 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 ED6 Features W/ NEUTRAL Std UL F. Rating 50/60HzFrame ED Trip Type THERMAL MAGNETIC Enclosure TYPE 4/4X L 25 W 17 H 11 Operating Temperature (-25C -- 75C) AMBIENT TEMPERATURE Environmental Conditions INDUSTRIAL CORROSIVE RESISTANT
MFR: Siemens
MFR #: ED6SS4
UPC: 783643238770
Item #: 159837
Available to Order
$11245.50 each
Availability
Location Available Qty
Siemens
BREAKER 30A 2P 120/240V 10K BLE GFI 30MA
MFR: Siemens
MFR #: BE230
UPC: 783643274129
Item #: 146211
Available to Order
$1087.39 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. 25A 3-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 3.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED63B025L
UPC: 783643236288
Item #: 1119511
Available to Order
$2823.11 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. 30A 3-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 3.00x 6.4 x 3.92.
MFR: Siemens
MFR #: HED43B030
UPC: 783643210127
Item #: 155524
Available to Order
$4120.74 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER. THERMAL - MAGNETIC TRIP UNIT FOR JD / LD FRAME 250A 3-POLE 600V BREAKERS.
MFR: Siemens
MFR #: JD63T250
UPC: 783643213463
Item #: 228039
Available to Order
$6551.72 each
Availability
Location Available Qty
Siemens
BREAKER 40A 1P 120V 65K HBL 65 KAIC
MFR: Siemens
MFR #: B140HH
UPC: 783643264113
Item #: 851022
Available to Order
$347.14 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,2P,2A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 2 Amps, 480 VAC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4202-7
UPC: 754554862330
Item #: 1133029
Available to Order
$150.84 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,1P,2A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 2 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4102-7
UPC: 754554864020
Item #: 259996
Available to Order
$69.81 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Duplex, Triplex, Quadplex are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QT Application Electrical Distribution Standard UL 489 Voltage Rating 120V Amperage Rating 15A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 1P
MFR: Siemens
MFR #: Q3015
UPC: 783643156586
Item #: 361199
Available to Order
$136.15 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. 110A 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 #: HFXD63B110
UPC: 783643318465
Item #: 1154838
Available to Order
$16850.64 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER INTERNAL ACCESSORY. 120VAC UNDERVOLTAGE REALEASE. SUITS JD / LD / LMD FRAME BREAKERS.
MFR: Siemens
MFR #: U01JLD6
UPC: 783643220324
Item #: 614334
Available to Order
$1831.55 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Duplex, Triplex, Quadplex are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QT Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating 15-50A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles Two single poles and one double pole
MFR: Siemens
MFR #: Q21550CT
UPC: 783643194984
Item #: 316035
Available to Order
$265.70 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 40A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B34000S01
UPC: 783643268548
Item #: 362302
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. 50A 2-POLE (10KAIC AT 240V). 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 #: ED22B050
UPC: 783643208902
Item #: 22228
Available to Order
$1079.57 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETICTRIP UNIT. ASSEMBLED STANDARD 40 DEG C BREAKER JD FRAME WITH STANDARD BREAKING CAPACITY. 250A 3-POLE (65KAIC AT 240V). 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 #: JXD23B250
UPC: 783643212947
Item #: 394437
Available to Order
$9793.36 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 (10KAIC AT 120V). 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 #: ED21B100
UPC: 783643208827
Item #: 1171350
Available to Order
$874.22 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.