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GOLD Member
VERIFIED
Oct-13-26

Hvx Medium Voltage Vacuum Circuit Breakers, Industrial

$1.50K - $12.00K / Piece (FOB)
MOQ: 1  Pieces
Sample Available
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HVX Vacuum Circuit Breakers are medium-voltage switching devices designed to control electrical circuits and interrupt fault currents in power distribution systems. They use vacuum interrupters to extinguish the electrical arc when contacts separate, helping provide reliable switching performance and reduce contact wear. Depending on the specified model, HVX breakers may be used in metal-enclosed switchgear for industrial plants, substations, commercial facilities, and infrastructure installations.

Proven State-of-the-Art Design: Built to meet stringent IS and ANSI standards for power switching devices.
Compact, High-Performance Interrupters: Enhanced contact design ensures excellent performance with a reduced footprint.
Low-Maintenance, High-Reliability Operation: Simplified mechanism with a single-shaft system and torsion spring reduces moving parts and extends life.
Future-Ready: Intelligent switchboard integration with Computer & BMS interface for smarter power management.
GOLD Member
Aug-28-26

Premium Moulded Case Circuit Breaker Mccb, Grade A

$15 - $80 / Piece (FOB)
MOQ: 500  Pieces
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Industrial-grade MCCBs for distribution boards, switchgear panels, and infrastructure projects. Full CE and IEC 60947-2 documentation with every order.

Premium Moulded Case Circuit Breakers (MCCBs) are low-voltage protective switching devices designed to protect electrical circuits and equipment against overload, short circuit and, where equipped, other fault conditions. MCCBs combine circuit protection with reliable switching and isolation in a compact moulded enclosure.

They are widely used in industrial plants, commercial buildings, power distribution systems, machinery, motor control centers, data facilities, renewable-energy systems and infrastructure projects.
VERIFIED
Jun-09-21

Schneider Mcb

$12
MOQ: 01  Pieces
Supplier From Anand, Gujarat, India
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BRAND : SCHNEIDER MCB
6A - 32A Single Pole Schneider Miniature Circuit Breaker.
Product Specification
No.of poles 1-4 Pole
Rated current 6 to 63 A
Voltage 240-415 V
Breaking Capacity 10 kA
Frequency 50 Hz
Curve Type B and C tripping curves
Brand Schneider
VERIFIED
Jun-09-21

L&t Mccb

$70
MOQ: 01  Pieces
Sample Available
Supplier From Anand, Gujarat, India
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BRAND :L&T MCCB
DU/DY With Thermal - Magnetic Release
DU MCCB Range [8536]
3 Pole / 4 Pole MCCBs , 2 Pole / 3 Pole / 4 Pole MCCBs , DU250C/DU250/DU400N MCCBs
DTH With Thermal - Magnetic Release
VERIFIED
Jun-09-21

Schneider Mccb

$111
MOQ: 01  Pieces
Sample Available
Supplier From Anand, Gujarat, India
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SCHNEIDER MCCB ALL TYPE AVAILABLE .
COMPACT NSXM ,
Product Type: Molded Case, Circuit Breaker

Pole Number: 3 Pole, 4 Pole

Voltage Level: Medium-Voltage, High-Voltage, Low-Voltage

Switch Control: Manual, Automatic

Rated current: 1000A

Brand: Schneider
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VERIFIED
Jun-09-21

C&s Mccb

$41
MOQ: 01  Pieces
Sample Available
Supplier From Anand, Gujarat, India
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C&S MCCB , Moulded Case Circuit Breakers - Winbreak2
RANGE : Rating: 16A~1600A , Poles: 3P & 4P.

Moulded Case Circuit Breakers - Winbreak
RANGE: Rating: 15A ~ 1200A , Poles: 2P, 3P & 4P

Moulded Case Circuit Breakers - WiNbreak1
RANGE : Rating: 16A ~ 400A in 3P & 4P
Rating: 16A ~ 200A in single pole
VERIFIED
Jun-06-21

L&t Air Circuit Breaker

$2.78K
MOQ: 1  Pieces
Sample Available
Supplier From Anand, Gujarat, India
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BRAND:L&T LARSEN & TOUBRO
AIR CIRCUIT BREAKER C -POWER
ALL TYPE EDO AND MDO AVAILABLE.
VERIFIED
Jun-06-21

Abb Vaccum Circuit Breaker

$2.78K
MOQ: 01  Pieces
Supplier From Anand, Gujarat, India
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VACCUM CIRCUIT BREAKER
ALL TYPE OF ABB VACCUM CIRCUIT BREAKER
VD4 12.12.25 , VD4 12.12.40, VD4 07.12.25.... MANY MORE
11 KV , 33KV .
VD4Medium voltage vacuum circuit-breaker12 kV - 1250...4000 A - 63 kA36/40.5 kV - 630...3150 A - 16...40 kAMedium Voltage Products
The VD4 are a synthesis of the renownedtechnology in designing and constructing vacuuminterrupters embedded in resin poles, and ofexcellency in design, engineering and productionof medium voltage circuit-breakers.Embedding the interrupter in resin makes thecircuit-breaker poles particularly sturdy andprotects the interrupter against shocks, accumula-tion of dust and humidity.The vacuum interrupter houses the contacts andmakes up the interrupting chamber.
VERIFIED
Jun-06-21

Merlin Gerin Masterpact M12 N1

$2.08K
MOQ: 01  Pieces
Supplier From Anand, Gujarat, India
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LV power air circuit-breakers
and switch-disconnectors
Masterpact Merlin Gerin
Masterpact circuit breakers are used to
protect and control low-voltage distribution
systems. They may be installed in main LV
switchboards (incoming units, main and
secondary outgoers). Masterpact is a
complete range offering a large selection of
performance levels:
c ratings from 800 to 6300 A AC,
from 1000 to 8000 A DC;
c breaking capacity from 40 to 150 kA rms;
c operational voltages 690 V AC,
1000 V DC.
VERIFIED
Jun-06-21

Buchholz Relay

$138.88
MOQ: 1  Pieces
Supplier From Anand, Gujarat, India
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Buchholz Relay
Single Phase Buchholz Relay
Three Phase Buchholz Relay

Buchholz relay in a transformer is an oil container housing the connecting pipe from the main tank to the conservator tank. It has mainly two elements. The upper element consists of a float. The float is attached to a hinge in such a way that it can move up and down depending upon the oil level in the Buchholz relay Container.
VERIFIED
Jun-06-21

Acb Spares & Part

$694
MOQ: 01  Pieces
Sample Available
Supplier From Anand, Gujarat, India
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AIR Circuit Breaker Spares And Parts
Str 38 S , Motor Spring Charges , Coil , Shunt Closing Trip Etc
VERIFIED
Jun-06-21

Terasaki Air Circuit Breaker

$1.39K
MOQ: 1  Pieces
Sample Available
Supplier From Anand, Gujarat, India
 Inquire Now  
TERASAKI TEMPOWER ACB
TYPES: AT06, AT16, AT12, AT20, AT25, AT32, AT40.

TERASAKI TEMPOWER ACB
Type AGR-11B,21B,22B,31B Overcurrent Protective Device)
Types: AR208S, AR212S, AR216S, AR220S, AR325S, AR332S, AR440S, AR440SB, AR212H
AR216H, AR220H, AR316H, AR320H, AR325H, AR332H, AR420H, AR440H.
VERIFIED
Sep-06-22

Mccb

MOQ: 1000  Pieces
Sample Available
Supplier From Ahmedabad, Gujarat, India
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What is MCCB. MCCB stands for Molded Case Circuit Breaker. It is another type of electrical protection device which is used when load current exceeds the limit of a miniature circuit breaker. The MCCB provides protection against overload, short circuit faults and is also used for switching the circuits.
VERIFIED
Feb-14-24
Supplier From Dubai, United Arab Emirates
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Enclousers & Breakers
May-23-11

Mcb

MOQ: 500  Pair
Sample Available
Supplier From Lauf-A-D-Pegnitz, Germany
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MCB, up tp 1A-125A in different shape and standard, also UL listed MCB 1 to 3 poles are available
Jan-30-11
Supplier From Lauf-A-D-Pegnitz, Germany
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It can happen very quickly: Thoughtlessly touching a currentcarrying cable; a faulty connecting cable; or a device fault. Happy are those who have protected their electrical system with the right RCCB. In the event of damage, it is activated within a fraction of a second, breaks the circuit and thus possibly saves lives. In this way, everyday exposure to current gets considerably safer.

For new installations and extensive renovations of commercial and private electrical systems, the use of RCCBs is mandatory according to VDE 0100-410 since June 2007 anyway. This also refers to all outdoor electrical systems and electric circuits.

Our product range offers you the right RCCB solution for every field of application because - in addition to devices of type A (sensitive to pulsating currents) and type B (sensitive to universal current) for the German market - we can also deliver devices of type AC (sensitive to alternating current - not approved for Germany) for export.
Sep-10-13
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Mini circuit breaker is suitable for wires of AC 50Hz, rated voltage of 400V,rated current of 32A(63A)D, with some protection functions such as leakage because of getting an electric shock, overload, short circuit, etc., and it can add over-voltage protection function according to users’ requirements. It mainly used in building lighting and protection of power distribution system. This product accords with IEC61009 and GB16917.1 standard.
Nov-14-07
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HKKC1L Series of Mini. Breakers

HKKC1L-63 series of residual Mini breakers is mainly used in AC. 50Hz/60Hz, rated voltage up to 400V below lines to protect load/lines from over-load, short-circuit and Elec. leakage. The product has a beautiful out-looking, light weight, perfect & reliable Elec. performances, high breaking capacity, rapid tripping and reliable mounting channel
Nov-14-07
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HKKM2L Series of moulded case circuit breakers

HKKM2L Series of Elec. leakage protective breakers is a new model Elec. leakage protective breaker of rated voltage up to 800V, designed and manufactured by the company with advanced international technology and with the aim of satisfying the most advanced market requirements for AC. 50Hz, rated working voltage of 400V and rated working current up to 800A circuit to non-frequently start motor or changeover circuits
Nov-14-07
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HKKW2 Series of intelligent frame circuit breakers

HKKW2 Series of intelligent universal circuit breaker is mainly used in AC. 50Hz, rated voltage of 400V(380V)íó690V(660V) and rated current between 630A-6300A power distributing work-net to distribute Elec. power and protect equipments from being damaged by over-load, short-circuit, under voltage and grounding fault, having many protective functions and ability of realizing accuracy protective action in selectivity, improving reliability and quality of supplying Elec. power. The breaker is widely used in modern Elec. power distributing network.
Dec-15-23
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Standard
Withdrawable Vacuum Circuit breaker type 3AH equipped with: Tripping Coil, Closing Coil, and Spring Charging Motor. Variations
for Circuit Breaker options
Range of Operating Voltages
Second Trip Coil
Undervoltage Release
Electrical Lockout
Extended Auxiliary Switches
for Withdrawable Metering Truck
Range of voltages
Open delta winding
Primary Fuses, DIN style
Metering Compartment
Standard
Withdrawable Voltage transformer, three single phase devices each with a single secondary winding
Variations: Voltage Transformer options :
Range of Voltages
Open-Delta Winding
Primary Fuses, DIN style
Busbar Compartment
Standard
Busbar : 800 / 1250 / 2000 / 2500A
Droppers: 800 / 1250 / 2000 / 2500A
Low Voltage Compartment
Standard
700 mm high complete Gear Plate
Dec-06-23
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Circuit Breaker Box
Oct-17-22

Earth Leakage Circuit Breaker (Elcb)

$4.90
MOQ: 650  Kilograms
Sample Available
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- USED ELCB
- Made in Korea brands (Mixed : LS, Hyundai, Daco....)
-15 ~ 30A
- 8 ~10pcs/kg (FOB 4.9usd /kg)
Nov-09-21
 Inquire Now  
Our factory in Indonesia and here the application for your reference:
1. For Aerospace family;
2. For Army vehicles;
3. for Automotive (car, truck) ;
4. for Factory machinery;
5. for Telecommunication equipment.
Jun-17-25

Eaton Kd3350 Series 3 Industrial Circuit Breaker, NEW

$1.44K - $1.56K / Box (FOB)
MOQ: 1  Boxes
Supplier From Doral, United States
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brand new Eaton KD3350 Series 3 Industrial Circuit Breaker with 3 poles and a rating of 350A at 600V. It is a premium quality product from a reputable brand and is designed for use in industrial automation and motion control applications. The breaker is compatible with the Automate controller platform and is perfect for use in PLC processors
Mar-04-24

2 Pole Pvc Mcb Box

$1.50 - $10
MOQ: 20  Cartons
Sample Available
Supplier From New Delhi, Delhi, India
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2 Pole of MCB BOX IN WHICH 1 OR 2 MCB'S OF SINGLE POLE CAN BE POSITIONED. USED IN INDUSTRIES, HOUSES, OUTDOOR FITTINGS, POLES, WAREHOUSES, FACTORIES.
Mar-02-24

Rccb

$5 - $20
MOQ: 20  Feet
Sample Available
Supplier From New Delhi, Delhi, India
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Residual Current Circuit Breaker or RCCB is basically a gadget that senses current and disengages any low voltage (uneven current) circuit whenever a fault occurs. The main purpose of installing a Residual Current Circuit Breaker fundamentally is to protect people from electric shocks or death caused by them.
Mar-02-24

Mcb

$5 - $20
MOQ: 20  Feet
Sample Available
Supplier From New Delhi, Delhi, India
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Our MCB is an automatically operated electrical switch. Miniature circuit breakers are intended to prevent damage to an electrical circuit as a result of excess current. They are designed to trip during an overload or short circuit to protect against electrical faults and equipment failure.
May-08-20

Circuit Breaker

MOQ: Not Specified
Supplier From Vadodara, Gujarat, India
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Specifications

Condition New
Power Source Electric
Features Durable, Easy To Fir, High Performance, Stable Performance, Water Proof
Warranty 3years
Applications Industrial
Puncture Voltage 100-200V, 300-400V, 500-600V, 700-800V
MOCB, ACB, SF6 CB, Vacuum CB, High Voltage Circuit Breakers
Jul-17-26
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High initial permeability, high output voltage, core size saving.
Low core loss, good tolerance ability for large current impulse, good protection of
Tripping of high current
High cuire temperature, good temperature stability, -55~130,
Competitive price
Feb-20-21

Leakage Current Prevention Device

$50
MOQ: 100  Sets
Sample Available
Supplier From Kimpo, Kyonggi-do, South Korea (Republic Of Korea)
 Inquire Now  
80% High Color Rendering Index
Perfect Thermal Control with One body Diecasting Aluminum Housing
Ultra-slim and light solution
Adopting a temperd glass preventing from external shock
High reliability with internal SMPS or AC direct drive IC
Perfect solutions for wall washer, parking lot, tunnel light and high mast lights
Jul-28-18

Circuit Breakers

$8.50K - $18.00K
MOQ: 05  Pair
Sample Available
 Inquire Now  
Siemens Motor Protection Circuit Breakers

Models In Stock
3RV1021-4AA10
3RV1021-4BA10
3RV1021-1EA10
3RV1021-1HA10
3RV1021-1AA10
3RV1021-1GA10
3RV2021-1EA10
3RV2011-1KA10
3RV2021-1HA10
3RV2021-4AA10
3RV2011-1JA10
3RV1041-4HA10
3RV1431-4DA10
3RV1021-1LA10
3RV1041-4JA10
3RV1041-4FA10
3RV1331-4DC10
3RV1321-1JC10
3RV1321-4BC10
3RV1321-1EC10
3RV1341-4JC10

Price USD 8500 -18000

Mainly looking for buyers from Pakistan
Jul-11-26
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With the development of society, the demand for electricity security is increasing among people, HVCB burdens the dual-control and protection in the electric system, whose performance relates to the operation of electric system. mechanic parameter is one of indispensable parameters in analyzing the performance of breaker. The comprehensive characteristic tester of high-voltage switch , namely, the mechanic characteristic tester, is according to the latest version of < high-voltage AC circuit breaker> GB1984-2003 as design model, referring to the third part of PRC's power industry standards , and designing based on DL/T846.3-2004, which inspect various grades of voltages in high-voltage circuit breaker's mechanic dynamic characteristic parameters about oil lack, oil excess, vacuum and sulfur hexafluoride, to provide convenience to many kinds of breakers.
VERIFIED
Jun-09-21

L&t Mccb

$70
MOQ: 01  Pieces
Sample Available
Supplier From Anand, Gujarat, India
 Inquire Now  
BRAND: L&T MCCB
DU/DY With Thermal - Magnetic Release
DU MCCB Range
2 Pole / 3 Pole / 4 Pole MCCBs
DU250C/DU250/DU400N MCCBs
DTH With Thermal - Magnetic Release
Conforms to IS/IEC 60947-2
l 25kA, 36kA, 50kA & 70kA breaking capacities
l Adjustable short-circuit settings: 6 - 10 x In**
l Manual, Rotary and Motorised versions available@
l 20A to 630A, 3P & 4P
l Adjustable overload settings: 0.8 - 1.0 x In
l Ics= 100% of Icu*
l Wide range of accessories
Nov-09-21
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Pcb/auto Parts/ Circuit Breaker
VERIFIED
Jun-09-21

Abb Mcb

$70
MOQ: 01  Pieces
Sample Available
Supplier From Anand, Gujarat, India
 Inquire Now  
ABB MCB
System pro M compact S200M miniature circuit breakers are current limiting. Theyhave two different tripping mechanisms, the delayed thermal tripping mechanism foroverload protection and the electromechanic tripping mechanism for short circuitprotection. They are available in different characteristics (B,C,D,K,Z), configurations(1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 230/400 V AC) and ratedcurrents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrialapplications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50%
GOLD Member
Jul-13-26
Supplier From London, United Kingdom
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VERIFIED
Sep-19-22
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* 1P, 2P, 3P, 4P
* Rated Current In(A):1~125
* Rated Voltage Ue(V): 230/ 400
* Rated Frenquency(HZ): 50/60
* Rated Short Circuit Capacity Icn (A): 10000
Mar-30-16
 Inquire Now  
Standard rating: 1-20 ampere.
Input power: 12 VDC /125 VAC / 250 VAC.
Dielectric strength: 1500 VAC / 1 minute.
Reset: manual push reset.
Approvals: CSA, VDE, CSA C/US.
Jan-30-11
Supplier From Lauf-A-D-Pegnitz, Germany
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Functional design
* Modern design
* User-friendly ergonomics
* Easy-to-understand product designation
* Clearly legible On/Off marking.

Compact construction
* Minimum dimensions - with an installation height of 82.5 mm, one of the smallest miniature circuit breakers on the market
* Maximum saving of space for comfortable wiring.


Easier busbar removal
* Innovative fixing slides for easy removal from a busbar combination
* No laborious moving of the mounted miniature circuit breakers
* "Singlefix" for removal from a bottomfixed busbar
* "Twinfix" for removal from a busbar on both sides.


Perfect compatibility
* Multi-system compatibility of the S, SL and T product ranges, the RCCBs and DIN-rail panel products
* Suitable for bottom busbar installation with previous products
* Use of standard busbars
* Attachments compatible with all product ranges.
Jun-27-26
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Pole Mounted Outdoor Circuit Breaker Manufacturer Juhongkai Vacuum & Auto Recloser Series
Juhongkai is a professional pole mounted circuit breaker manufacturer, offering outdoor units including vacuum breakers and automatic reclosers built for harsh environments, with high protection, durability, and OEM custom options.

Applications & Project Use Cases
Rural and urban overhead distribution feeders

Wind & solar farm output lines exposed to weather

Automatic recloser for grid reliability

Why Choose Juhongkai as Your Pole Mounted Circuit Breaker Manufacturer
Weatherproof design: high IP rating, UV / corrosion / moisture resistant

High performance: vacuum interrupters, high breaking capacity

OEM & Customization: tailored for voltage / current / controls

Certifications & Reliability: IEC / ISO / CE and passed rigorous testing

Afterâ??sales support: spare parts, field service, technical assistance
GOLD Member
Mar-02-26
Supplier From Nellore, Andhra Pradesh, India
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Service Provider Of Manufacturer & Exporter

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Aug-17-22
Supplier From Jiaxing, Zhejiang, China
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Apr-20-22
Supplier From Saudi Arabia
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Jan-20-22
Nov-28-21
Supplier From United States
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Nov-26-21
Mar-24-21
Supplier From Philippines
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Sep-25-20
Supplier From Philippines
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Aug-13-20
Supplier From India
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1206 Electric Circuit Breakers Suppliers
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