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
Switch_MOTOR 3RV2021-1EA10-3RV2021-1EA10_2.8...4A_4A_460V
MFR: Siemens
MFR #: 3RV20211EA10
UPC: 040892942217
Item #: 454916
Available to Order
$373.23 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 90A 3-POLE (14KAICAT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1GG20) WIRE RANGE 8 - 1/0 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B090B
UPC: 887621219871
Item #: 394422
Available to Order
$2923.83 each
Availability
Location Available Qty
Siemens
Circuit breaker, size s2, for motor protection, class 10, a-release 32...40a, n-release 585a, screw terminal, standard breaking capacity
MFR: Siemens
MFR #: 3RV20314UA10
UPC: 887621920050
Item #: 1200349
Available to Order
$794.32 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 20A 3-POLE (14KAICAT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1Q1) WIRE RANGE 14 - 10 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B020B
UPC: 887621219772
Item #: 394424
Available to Order
$2523.88 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 80A 3-POLE (14KAICAT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1GG20) WIRE RANGE 8 - 1/0 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B080B
UPC: 887621219864
Item #: 394420
Available to Order
$2923.83 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 20A 2-POLE (14KAICAT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1Q1) WIRE RANGE 14 - 10 AWS (CU/AL). DIMENSIONS (W x H x D) IN 2 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB2B020B
UPC: 887621219628
Item #: 394415
Available to Order
$2016.37 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 30A 3-POLE (14KAICAT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1Q1) WIRE RANGE 14 - 10 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B030B
UPC: 887621219796
Item #: 394426
Available to Order
$2523.88 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 50A 3-POLE (14KAICAT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1GG20) WIRE RANGE 8 - 1/0 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B050B
UPC: 887621219833
Item #: 394417
Available to Order
$2523.88 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 110A 3-POLE (14KAIC AT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1GG20) WIRE RANGE 8 - 1/0 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B110B
UPC: 887621219895
Item #: 394430
Available to Order
$5747.92 each
Availability
Location Available Qty
Siemens
Circuit-breaker sz s0, for motor protection, class 10, a-rel. 3.5...5a, n-rel. 65a screw connection, standard sw. capacity w. transverse aux. switch 1NO+1NC
MFR: Siemens
MFR #: 3RV20211FA15
UPC: 887621883485
Item #: 1203512
Available to Order
$456.97 each
Availability
Location Available Qty
Siemens
BRKR BAFH2 AFCI 1P 120V 15A 22KA
MFR: Siemens
MFR #: BA115AFCH
UPC: 887621214685
Item #: 1155516
Available to Order
$390.61 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 15A 3-POLE (14KAICAT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1Q1) WIRE RANGE 14 - 10 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B015B
UPC: 887621219765
Item #: 394423
Available to Order
$2523.88 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 60A 3-POLE (14KAICAT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1GG20) WIRE RANGE 8 - 1/0 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B060B
UPC: 887621219840
Item #: 394418
Available to Order
$2523.88 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED HGB FRAME WITH HIGH BREAKING CA PACITY. 125A 3-POLE (14KAIC AT 600Y/347V) (35KAIC AT 480Y/277V). SPECIAL FEATURES MOUNTS ON PANELBOARD, LOAD SIDE LUGS ONLY (TC1GG20) WIRE RANGE 8 - 1/0 AWS (CU/AL). DIMENSIONS (W x H x D) IN 3 x 5.4 x 2.8.
MFR: Siemens
MFR #: HGB3B125B
UPC: 887621219901
Item #: 394431
Available to Order
$5747.92 each
Availability
Location Available Qty
Siemens
Circuit breaker, size s2, for motor protection, class 10, a-release 35...45a, n-release 650a, screw terminal, standard breaking capacity
MFR: Siemens
MFR #: 3RV20314VA10
UPC: 887621920081
Item #: 1033472
Available to Order
$878.06 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. Load center conversion kit 1-Phase main breaker.. Rated (125A) AIR 22 KA.
MFR: Siemens
MFR #: MBK125A
UPC: 783643388000
Item #: 82143
Available to Order
$877.73 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. Load center conversion kit 1-Phase main breaker.. Rated (225A) AIR 22 KA.
MFR: Siemens
MFR #: MBK225A
UPC: 783643388024
Item #: 507344
Available to Order
$1088.57 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Special App are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QG Special Features Switching Neutral ApplicationElectrical Distribution Standard UL 489 Voltage Rating 120/240V Amperage Rating20A Trip Range Thermal Magnetic Number Of Poles 3P
MFR: Siemens
MFR #: QG320
UPC: 783643148529
Item #: 1303704
Available to Order
$317.25 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER INTERNAL ACCESSORY. 120VAC UNDERVOLTAGE REALEASE. SUITS ED FRAME BREAKERS.
MFR: Siemens
MFR #: U01ED60
UPC: 783643234925
Item #: 194915
Available to Order
$1774.83 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 15A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 2P
MFR: Siemens
MFR #: B215HH
UPC: 783643264137
Item #: 394343
Available to Order
$713.84 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 35A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 2P
MFR: Siemens
MFR #: B235HH
UPC: 783643089129
Item #: 331489
Available to Order
$874.22 each
Availability
Location Available Qty
Siemens
BREAKER CQD 3P 30A 480/277V 14KA DIN COLUMBUS
MFR: Siemens
MFR #: CQD330
UPC: 783643277762
Item #: 248428
Available to Order
$1259.50 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Special App are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type BG Special Features Switching Neutral ApplicationElectrical Distribution Standard UL 489 Voltage Rating 120V Amperage Rating 15ATrip Range Thermal Magnetic Number Of Poles 2P
MFR: Siemens
MFR #: QG215
UPC: 783643148482
Item #: 46724
Available to Order
$220.75 each
Availability
Location Available Qty
Siemens
BREAKER 40A 2P 120/240V 10K BL 120V SHNT SHUNT TRIP.
MFR: Siemens
MFR #: B24000S01
UPC: 783643268388
Item #: 26626
Available to Order
$612.15 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 LINE AND LOAD SIDE LUGS (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 #: ED42B100L
UPC: 783643083868
Item #: 622621
Available to Order
$2490.63 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 45A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B345HH
UPC: 783643306363
Item #: 229065
Available to Order
$1496.14 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. 30A 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 #: ED63B030
UPC: 783643209695
Item #: 149394
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. 80A 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 #: ED63B080
UPC: 783643209763
Item #: 200379
Available to Order
$3517.40 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER INTERNAL ACCESSORY. 240VAC SHUNT TRIP. SUITS ED FRAME BREAKERS.
MFR: Siemens
MFR #: S03ED60
UPC: 783643234505
Item #: 244172
Available to Order
$1831.55 each
Availability
Location Available Qty
Siemens
Motor Starter protector MSP, IEC, SIRIUS Component in Group Installation Group Tap Conductor Protector Trip Class 10, 2.8 - 4 Amps Frame Size S00 Screw Terminals UL File E47705 in Vol. 7 Sec. 6
MFR: Siemens
MFR #: 3RV1011-1EA10
UPC: 754554408965
Item #: 185703
Available to Order
$507.21 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 NEMA 1 Features Features Neutral not included H 38-13/32 IN W 11-15/32 IN Depth 5-1/16 IN Application For FXD6, FD6, HFD6, HFXD6, HHFD6, CFD6 Circuit Breakers _Mounting Surface
MFR: Siemens
MFR #: F6N1S
UPC: 783643161979
Item #: 76648
Available to Order
$766.65 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 FUSELESS CURRENT LIMITING BREAKING CAPACITY. 250A 3-POLE (100KAIC AT 600V) (200KAIC AT 480V). NON-INTERCHANGEABLE TRIP UNIT. SPECIAL FEATURES NO LUGS INSTALLED. DIMENSIONS (W x Hx D) IN 4.50 x 14.3 x 4.00.
MFR: Siemens
MFR #: CFD63B250
UPC: 783643212213
Item #: 1283519
Available to Order
$22338.45 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 BLH Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V A mperage Rating 70A Trip Range Thermal Magnetic Interrupt Rating 22 AIC Number Of Poles 2P
MFR: Siemens
MFR #: B270H
UPC: 783643263956
Item #: 254145
Available to Order
$589.66 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH MAGNETIC ONLY TRIPUNIT. ASSEMBLED MOLDED CASE SWITCH (BREAKER) LD FRAME WITH STANDARD BREAKING CAPACITY. 600A 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 #: LXD63S600A
UPC: 783643214378
Item #: 544831
Available to Order
$15706.54 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 BQ. Rated 120V (025A) (AIR 10 kA). Special features Load side lugs are included.
MFR: Siemens
MFR #: BQ1B025
UPC: 783643161139
Item #: 315805
Available to Order
$88.99 each
Availability
Location Available Qty
Siemens
SUPPLEMENTARY PROTECTOR,2P,4A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 2 Pole, 4 Amps, 480 VAC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2
MFR: Siemens
MFR #: 5SY4204-7
UPC: 754554863443
Item #: 1254605
Available to Order
$150.84 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER. 250A FD FRAME FOR HIGHBREAKING CAPACITY 3-POLE 600V BREAKERS.
MFR: Siemens
MFR #: HFD63F250
UPC: 783643211889
Item #: 479118
Available to Order
$12881.47 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Main Breakers - Branch Main Breaker Reversible are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QNR Application Electrical Distribution Standard UL 489Voltage Rating 120/240V Amperage Rating 150A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 2P
MFR: Siemens
MFR #: QN2150R
UPC: 783643204201
Item #: 1219497
Available to Order
$881.69 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 60A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B360HH
UPC: 783643264250
Item #: 117093
Available to Order
$1496.14 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 Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 35A Trip Range Thermal Magnetic Interrupt Rating 22 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B335H
UPC: 783643306332
Item #: 114566
Available to Order
$978.85 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 50A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 1P
MFR: Siemens
MFR #: B150
UPC: 783643263482
Item #: 101302
Available to Order
$87.03 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 25A Trip Range Thermal Magnetic Interrupt Rating 65 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B325HH
UPC: 783643306325
Item #: 1103814
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 STANDARD BREAKING CAPACITY. 110A 3-POLE (18KAIC AT 600V) (25KAIC 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 3.00 x 6.4 x 3.92.
MFR: Siemens
MFR #: ED63B110
UPC: 783643209794
Item #: 619143
Available to Order
$6750.23 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. 300A 3-POLE (25KAIC AT 600V) (35KAIC 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 #: JXD63B300
UPC: 783643213074
Item #: 139851
Available to Order
$11905.56 each
Availability
Location Available Qty
Siemens
BREAKER BQD 3P 90A 480VAC 14KA 10 KAIC
MFR: Siemens
MFR #: BQD390
UPC: 783643277458
Item #: 42592
Available to Order
$1651.62 each
Availability
Location Available Qty
Siemens
BREAKER 25A 2P 120/240V 65K HBL 65 KAIC
MFR: Siemens
MFR #: B225HH
UPC: 783643082809
Item #: 394349
Available to Order
$713.84 each
Availability
Location Available Qty
Siemens
Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Type QP/MP, 3-Pole, 240VAC are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type QP/MP Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 35A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: Q335
UPC: 783643171046
Item #: 252398
Available to Order
$456.71 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-POLE20A 480/277V 14KA DIN RAIL
MFR: Siemens
MFR #: CQD220
UPC: 783643277618
Item #: 39328
Available to Order
$706.02 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.