Siemens

Since 1847, Siemens has turned great inventions into innovative technologies and risen to the challenge of our time. We love industrial automation and drive digital transformation forward every day, providing solutions in industrial communication, controls, software, and more. With the unique automation concept of Totally Integrated Automation (TIA), we ensure seamless interaction of all components and competencies while thinking and acting in open ecosystems.

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  • Power Distribution and Protection
Siemens
Low Voltage Residential Specialty Load Centers Ground Bar Kits for ES and PL load centers. 21 positions.
MFR: Siemens
MFR #: EC3GB21
UPC: 040892697445
Item #: 124600
Available to Order
$18.09 each
Availability
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Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 2-POLE 2-WIRE NON-FUSED GENERAL DUTY SWITCH. RATED 240V 60A. SPECIAL FEATURES NEMA TYPE 3R OUTDOOR ENCLOSURE.
MFR: Siemens
MFR #: GNF222RA
UPC: 804766753381
Item #: 1032602
Available to Order
$282.83 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 3-POLE 4-WIRE FUSED GENERAL DUTY SWITCH. RATED 240V 30A. SPECIAL FEATURES NEMA TYPE 3R OUTDOOR ENCLOSURE.
MFR: Siemens
MFR #: GF321NRA
UPC: 804766753503
Item #: 983089
Available to Order
$415.12 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 2-POLE 3-WIRE FUSED GENERAL DUTY SWITCH. RATED 240V 30A. SPECIAL FEATURES NEMA TYPE 1 INDOOR ENCLOSURE.
MFR: Siemens
MFR #: GF221NA
UPC: 804766753602
Item #: 961327
Available to Order
$183.94 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 3-POLE 3-WIRE NON-FUSED GENERAL DUTY SWITCH. RATED 240V 60A. SPECIAL FEATURES NEMA TYPE 3R OUTDOOR ENCLOSURE.
MFR: Siemens
MFR #: GNF322RA
UPC: 804766753305
Item #: 988980
Available to Order
$573.86 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 3-POLE 3-WIRE NON-FUSED GENERAL DUTY SWITCH. RATED 240V 30A. SPECIAL FEATURES NEMA TYPE 1 INDOOR ENCLOSURE.
MFR: Siemens
MFR #: GNF321A
UPC: 804766753367
Item #: 971509
Available to Order
$229.29 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 2-POLE 2-WIRE NON-FUSED GENERAL DUTY SWITCH. RATED 240V 30A. SPECIAL FEATURES NEMA TYPE 1 INDOOR ENCLOSURE.
MFR: Siemens
MFR #: GNF221A
UPC: 804766753442
Item #: 968774
Available to Order
$163.78 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 3-POLE 3-WIRE NON-FUSED GENERAL DUTY SWITCH. RATED 240V 60A. SPECIAL FEATURES NEMA TYPE 1 INDOOR ENCLOSURE.
MFR: Siemens
MFR #: GNF322A
UPC: 804766753329
Item #: 993083
Available to Order
$294.80 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 2-POLE 3-WIRE FUSED GENERAL DUTY SWITCH. RATED 240V 30A. SPECIAL FEATURES NEMA TYPE 3R OUTDOOR ENCLOSURE.
MFR: Siemens
MFR #: GF221NRA
UPC: 804766753589
Item #: 983090
Available to Order
$279.06 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 3-POLE 3-WIRE NON-FUSED GENERAL DUTY SWITCH. RATED 240V 30A. SPECIAL FEATURES NEMA TYPE 3R OUTDOOR ENCLOSURE.
MFR: Siemens
MFR #: GNF321RA
UPC: 804766753343
Item #: 971512
Available to Order
$389.92 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 3-POLE 4-WIRE FUSED GENERAL DUTY SWITCH. RATED 240V 60A. SPECIAL FEATURES NEMA TYPE 3R OUTDOOR ENCLOSURE.
MFR: Siemens
MFR #: GF322NRA
UPC: 804766753466
Item #: 987205
Available to Order
$629.29 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 2-POLE 3-WIRE FUSED GENERAL DUTY SWITCH. RATED 240V 60A. SPECIAL FEATURES NEMA TYPE 3R OUTDOOR ENCLOSURE.
MFR: Siemens
MFR #: GF222NRA
UPC: 804766753541
Item #: 1015304
Available to Order
$468.66 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 3-POLE 4-WIRE FUSED GENERAL DUTY SWITCH. RATED 240V 30A. SPECIAL FEATURES NEMA TYPE 1 INDOOR ENCLOSURE.
MFR: Siemens
MFR #: GF321NA
UPC: 804766753527
Item #: 961315
Available to Order
$279.06 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 3-POLE 4-WIRE FUSED GENERAL DUTY SWITCH. RATED 240V 60A. SPECIAL FEATURES NEMA TYPE 1 INDOOR ENCLOSURE.
MFR: Siemens
MFR #: GF322NA
UPC: 804766753480
Item #: 1004361
Available to Order
$468.66 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII DOUBLE-BREAK ENCLOSED SAFETY SWITCH. SERIES A 2-POLE 2-WIRE NON-FUSED GENERAL DUTY SWITCH. RATED 240V 30A. SPECIAL FEATURES NEMA TYPE 3R OUTDOOR ENCLOSURE.
MFR: Siemens
MFR #: GNF221RA
UPC: 804766753428
Item #: 1012362
Available to Order
$248.82 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection General Duty Safety Switch. 2-Pole 2-Fuse and solid neutral Fused in a type 3R enclosure (outdoor). Rated 240VAC (100A).Horse power (Std, Time delay) fused 1-PH 2-W (7-1/2, 15), 3-PH 3-W (15, 30), 250VDC (20). Special features service entrance labeled suitable for 3-PH motor loads.
MFR: Siemens
MFR #: GF223NR
UPC: 783643149229
Item #: 76250
Available to Order
$713.07 each
Availability
Location Available Qty
Clearance
Siemens
TYPE 1, EXTERNAL, 50KA, 480V 3PH 3W, AUDIBLE ALARM
MFR: Siemens
MFR #: TPS3F030500
UPC: 804766276521
Item #: 671044
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
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Siemens
Type 1, EXTERNAL, 50kA, 480Y/277V 3PH 4W. This part replaces US2 TPS3E03050.
MFR: Siemens
MFR #: TPS3E030500
UPC: 804766276538
Item #: 671047
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
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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. BREAKER 20/20A 1P 120V 10K QT NON-CTL
MFR: Siemens
MFR #: Q2020NC
UPC: 783643156623
Item #: 123291
Available to Order
$227.36 each
Availability
Location Available Qty
Siemens
BREAKER 20A 1P 120V 10K QPF2 GFCI 5MA
MFR: Siemens
MFR #: QF120A
UPC: 887621216559
Item #: 513377
Available to Order
$326.77 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 Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 100A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B3100
UPC: 783643263802
Item #: 64515
Available to Order
$886.93 each
Availability
Location Available Qty
Siemens
BREAKER 100A 2P 120/240V 10K BL 10 KAIC
MFR: Siemens
MFR #: B2100
UPC: 783643263642
Item #: 33449
Available to Order
$516.31 each
Availability
Location Available Qty
Siemens
BREAKER 40A 2P 120/240V 10K BL 10 KAIC
MFR: Siemens
MFR #: B240
UPC: 783643263574
Item #: 87340
Available to Order
$197.53 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. BREAKER 40A 3P 240V 10K BL
MFR: Siemens
MFR #: B340
UPC: 783643263734
Item #: 108186
Available to Order
$645.39 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection General Duty Safety Switch. 3-Pole 3-Fuse and solid neutral Fused in a type 1 enclosure (indoor). Rated 240VAC (100A). Horse power (Std, Time delay) fused 1-PH 2-W (7-1/2, 15), 3-PH 3-W (15, 30), 250VDC (20). Special features service entrance labeled .
MFR: Siemens
MFR #: GF323N
UPC: 783643148147
Item #: 177959
Available to Order
$842.20 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PL SERIES LOAD CENTER. FACTORY INSTALLED MAIN BREAKER WITH 42 1-INCH SPACES ALLOWING MAX 60 CIRCUITS. 3-PHASE 4-WIRE SYSTEM RATED 120/240V OR 120/208V (200A) 22KA INTERRUPT. SPECIAL FEATURES COPPER BUS, INTERCHANGEABLE MAIN, GRAY TRIM, NEMA TYPE1 ENCLOSURE FOR INDOOR USE.
MFR: Siemens
MFR #: P4260B3200CU
UPC: 662643853889
Item #: 180433
Available to Order
$1890.91 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 100A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: Q3100
UPC: 783643148475
Item #: 63178
Available to Order
$681.43 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 20A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: Q320
UPC: 783643148406
Item #: 67153
Available to Order
$456.71 each
Availability
Location Available Qty
Siemens
BREAKER 30A 2P 120/240V 22K BLH 22 KAIC
MFR: Siemens
MFR #: B230H
UPC: 783643263918
Item #: 38325
Available to Order
$392.13 each
Availability
Location Available Qty
SIEMENS
Low Voltage Circuit Protection General Duty Safety Switch. 3-Pole 3-Fuse and solid neutral Fused in a type 1 enclosure (indoor). Rated 240VAC (200A). Horse power (Std, Time delay) fused 1-PH 2-W (15, - ), 3-PH 3-W (25, 60), 250VDC (40). Special features service entrance labeled .
MFR: Siemens
MFR #: GF324N
UPC: 783643148161
Item #: 105266
Available to Order
$1901.10 each
Availability
Location Available Qty
Siemens
BREAKER 20A 2P 120/240V 22K BLH 22 KAIC
MFR: Siemens
MFR #: B220H
UPC: 783643263901
Item #: 156162
Available to Order
$392.13 each
Availability
Location Available Qty
Siemens
BREAKER 15A 1P 120V 10K BL 10 KAIC
MFR: Siemens
MFR #: B115
UPC: 783643263413
Item #: 98255
Available to Order
$87.03 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 BQD/NGB 3-POLEHNDLE TIE AND PADLOCK
MFR: Siemens
MFR #: BQDHT3
UPC: 662643164503
Item #: 177378
Available to Order
$87.03 each
Availability
Location Available Qty
Siemens
BREAKER BQD 3P 15A 480VAC 14KA 10 KAIC
MFR: Siemens
MFR #: BQD315
UPC: 783643277342
Item #: 150881
Available to Order
$1223.31 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 BQ. Rated 120/240V (020A) (AIR 10 kA). Special features Load side lugs are included.
MFR: Siemens
MFR #: BQ2B020
UPC: 783643102415
Item #: 181394
Available to Order
$200.46 each
Availability
Location Available Qty
Siemens
BREAKER BQD 3P 40A 480VAC 14KA 10 KAIC
MFR: Siemens
MFR #: BQD340
UPC: 783643277397
Item #: 21316
Available to Order
$1223.31 each
Availability
Location Available Qty
Siemens
BREAKER 25A 2P 120/240V 10K BL 10 KAIC
MFR: Siemens
MFR #: B225
UPC: 783643263543
Item #: 69000
Available to Order
$197.53 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 Application Electrical Distribution Standard UL 489 Voltage Rating 240V Amperage Rating 15A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B315
UPC: 783643263680
Item #: 16318
Available to Order
$645.39 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole 3-Fuse and solid neutral Fused in a type 1 enclosure (indoor). Rated 600VAC (30A).
MFR: Siemens
MFR #: HF361N
UPC: 783643151086
Item #: 139062
Available to Order
$980.16 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. BREAKER 20A 3P 240V 22K BLH
MFR: Siemens
MFR #: B320H
UPC: 783643263994
Item #: 29892
Available to Order
$978.85 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE ES SERIES LOAD CENTER. MAIN LUG WITH 30 1-INCH SPACES ALLOWING MAX 54 CIRCUITS. 3-PHASE 4-WIRE SYSTEM RATED 120/240V OR 120/208V (200A) 100KA INTERRUPT. SPECIAL FEATURES ALUMINUM BUS, GRAY TRIM, NEMA TYPE1 ENCLOSURE FORINDOOR USE.
MFR: Siemens
MFR #: S3054L3200
UPC: 662643926415
Item #: 178303
Available to Order
$578.79 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE PANELBOARD MOUNT G FRAME CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP. UL LISTED NGB FRAME WITH STANDARD BREAKING CAPACITY. 20A 3-POLE (14KAIC AT 600Y/347V) (25KAIC 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 #: NGB3B020B
UPC: 783643414266
Item #: 97144
Available to Order
$2077.97 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 (040A) (AIR 10 kA). Special features Load side lugs are included.
MFR: Siemens
MFR #: BQ3B040
UPC: 783643102613
Item #: 188931
Available to Order
$650.28 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 70A Trip Range Thermal Magnetic Interrupt Rating 10 AIC Number Of Poles 3P
MFR: Siemens
MFR #: Q370
UPC: 783643148451
Item #: 66675
Available to Order
$566.42 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 (030A) (AIR 10 kA). Special features Load side lugs are included.
MFR: Siemens
MFR #: BQ1B030
UPC: 783643102347
Item #: 178655
Available to Order
$88.99 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 30A Trip Range Thermal Magnetic Interrupt Rating 22 AIC Number Of Poles 3P
MFR: Siemens
MFR #: B330H
UPC: 783643264007
Item #: 100981
Available to Order
$978.85 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER ACCESSORY. ALUMINUM BODY LUG FOR 2/3-POLE 200A - 400A JD AND LD FRAME BREAKER. WIRE RANGE 3/0AWG - 500KCMIL (CU) / 4/0AWG - 500KCMIL (AL) - 2 BARREL LUG. SUITABLE FOR LINE AND LOAD SIDES. SINGLE LUG.
MFR: Siemens
MFR #: TA2J6500
UPC: 783643184312
Item #: 93753
Available to Order
$121.75 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 BLH Application Electrical Distribution Standard UL 489 Voltage Rating 120V Amperage Rating 30A Trip Range Thermal Magnetic Interrupt Rating 22 AIC Number Of Poles 1P
MFR: Siemens
MFR #: B130H
UPC: 783643263833
Item #: 91275
Available to Order
$195.09 each
Availability
Location Available Qty