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Dongyuan circuit breaker TO-50EC, fusionless circuit breakerUS$ 890 - 2000MOQ: 1 PieceBrand Name: DaikinPlace of Origin: ChinaModel Number: DongyuanCertification: ULDongguan Shun Chi mechanical and Electrical Equipment Co. , Ltd.
3 YRS -
Customized 10kV-35kV Indoor High-voltage Vacuum Circuit BreakerUS$ 10 - 10000MOQ: 1 PieceBrand Name: HNPlace of Origin: ChinaType: High VoltagePoles Number: 3Puyang General Science and Technology Co., Ltd
1 YR -
Electrical accessories, insulators, circuit breakersUS$ 3 - 100MOQ: 300 CombosDaoran Trade (Jilin) Co., Ltd.,
2 YRS -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
PCB plug-in terminal 3.5 3.81 5.08 7.5 7.62mm terminal block circuit breaker ulUS$ 0.03 - 0.05MOQ: 10000 PiecesBrand Name: SYDPlace of Origin: ChinaModel Number: terminal blocksApplication: Audio & VideoSHENZHEN SAIYADA ELECTRONICS CO LTD
3 YRS -
advanced circuit breaker tester high voltage switchgear circuit breaker analyzerUS$ 1,000 - 3,500MOQ: 1 PieceBrand Name: HZPlace of Origin: Hebei, ChinaModel Number: HZ-2009Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
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circuit breakerNegotiableMOQ: 1 SetPlace of Origin: ChinaModel Number: DZ47Dajan holding company
5 YRS -
Circuit BreakersNegotiableMOQ: 1 SetPlace of Origin: ChinaTangshan Xinfeng Screws Co., Ltd.
5 YRS -
circuit breakerUS$ 0.66 - 0.66MOQ: 1000 SetsBrand Name: JUCHEPlace of Origin: ChinaModel Number: JUCBJuche Group Co.,LTD
5 YRS -
Circuit BreakerNegotiableMOQ: 1 PieceBrand Name: Merlin Grenin CompactModel Number: NS100NUNI MARINE SERVICES PTE. LTD.
5 YRS -
Breaker/circuit Breaker/mini circuit breaker/mcbUS$ 0.1 - 1MOQ: 500 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: PulsetModel Number: MCB6/1Type: MiniPULSET PTY LTD
5 YRS -
MINI CIRCUIT BREAKER( MCB )MINIATURE CIRCUIT BREAKERUS$ 0.1471 - 0.7353MOQ: 1Place of Origin: Zhejiang, ChinaBrand Name: KOLIDAModel Number: K60Type: MiniWenzhou Mallton Electric Co., Ltd.
5 YRS -
BW32AAG-3P Circuit breakerUS$ 0.1 - 1MOQ: 1 PiecePlace of Origin: JapanBrand Name: FUJIModel Number: BW32AAGType: Earth LeakageShenzhen Antech Electronics Limited
5 YRS -
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Sell Miniature Circuit BreakerNegotiableMOQ: 1 SetWenzhou Luogelang Electrical Equipment Co., Ltd.
5 YRS -
Miniature Circuit BreakerNegotiableMOQ: 1 SetPlace of Origin: ChinaChang Cheng Electrical Equipment Group Co., Ltd.
5 YRS -
steel spring for circuit breakerUS$ 0.1 - 1MOQ: 500 PiecesPlace of Origin: Jiangsu, ChinaBrand Name: ZhuoyueModel Number: SS#2012112901Style: CoilNantong Zhuoyue Accurate Fittings Co., Ltd.
5 YRS -
Vaccum Tube for Circuit BreakerUS$ 0.01 - 0.15MOQ: 10000 PiecesPlace of Origin: Hunan, ChinaBrand Name: UltronicModel Number: Client's DrawingType: Other, Insulating Ceramics, Metalized CeramicChangsha Ultronic Ceramic Technology Co., Limited
5 YRS -
plastic circuit breaker boxUS$ 0.5 - 2MOQ: 1 PiecePlace of Origin: Shanghai, ChinaPlastic Modling Type: InjectionShanghai Ninefold Import Export Co., Ltd.
5 YRS -
Universal circuit breaker MTU12HUS$ 1 - 100MOQ: 1 PieceModel Number: MTU12HBeijing Chuangyesiyi Technology Co., Ltd.
5 YRS -
Circuit Breaker MCCB AEG Circuit Breakers(SPQV-63C20)US$ 21.2 - 25.84MOQ: 50 PiecesBrand Name: SAIP/SAIPWELLModel Number: SPQV-63C20Type: MagneticPoles Number: 2Yueqing Saip Electric Company Limited
5 YRS -
Global Buyer Activity
IS Importer submitted an RFQ for Wholesale price outdoor high voltage vacuum circuit breaker switchgear2025-09-24 08:58:00
EC Buyer verified certifications for Circuit breaker simulator DY-ML2025-09-22 13:35:33
FR Business Owner negotiating terms for High Voltage Switchgear Circuit Breaker Analyzer2025-09-22 16:17:04
ET Verified Buyer requested a quote for vacuum circuit breaker draw-out switchgear2025-09-25 00:47:28
BN Operations Head negotiating terms for Vacuum Interrupters For Circuit Breakers And Switchgear21 hours ago
NA Procurement Lead placed an order for 400A 630A 1000A 1250A Load Break Switch for Circuit Breaker Switchgear2025-09-25 20:30:09
ER Purchasing Director inquired about Indoor Low Voltage Withdrawable Switchgear circuit breaker of GGD switchgear Panel2025-09-23 20:48:38
TD Procurement Specialist requested specs for GDKZ-IV High Voltage Circuit Breaker Vacuum Degree Tester Switchgear Vacuity Tester2025-09-26 03:47:39
UG Procurement Lead is sourcing Air Circuit Breaker-FTW120 hours ago
SZ Procurement Lead placed an order for LFE auxiliary switch high-voltage switch circuit breaker Switchgear for driver's desks Toggle switches2025-09-23 12:00:03 -
(Circuit Breakers) S201D16 Hot Sales!!NegotiableMOQ: 1 PieceBrand Name: OriginalModel Number: S201D16Type: MagneticShenzhen Oriental Components Limited
5 YRS -
Reset Thermal overload Circuit BreakerUS$ 0.1 - 0.3MOQ: 1 PiecePlace of Origin: Zhejiang, ChinaBrand Name: FILN Thermal overloadModel Number: OP-01A Thermal overload, OP-01A Thermal overloadType: Other, Mini, Mini Thermal overloadWenzhou Xinglin Electrical Fittings Factory
5 YRS -
Circuit Breaker Fuse Miniature FusesUS$ 0.1 - 1MOQ: 3000 PiecesPlace of Origin: Guangdong, ChinaBrand Name: REOMAXModel Number: MEFUsage: Low VoltageDongguan Reomax Electronic Co., Ltd.
5 YRS -
NSX Moulded Case Circuit BreakerUS$ 15 - 150MOQ: 500 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: SENTAIModel Number: NSXType: Moulded CaseZhejiang Sentai Electrical Apparatus Factory
5 YRS -
E-T-A Thermal-Magnetic Overcurrent Circuit BreakersNegotiableMOQ: 1Place of Origin: GermanyBrand Name: E-T-AGENO Technologie GmbH
5 YRS -
WILITA Circuit breaker and motor dust controlUS$ 1.9 - 2.38MOQ: 768 PiecesPlace of Origin: Taiwan, ChinaBrand Name: WilitaModel Number: 00803Weight: 300mlTAI JEOU POLYMER CHEMICAL CO., LTD.
5 YRS -
mono smart reclosing circuit breaker lcd moduleUS$ 0.2 - 20MOQ: 1 PiecePlace of Origin: Zhejiang, ChinaBrand Name: BL lcmModel Number: BL custom lcmType: STNBolong Electronic Co., Ltd. Yueqing City
5 YRS
