WENZHOU SANTUO ELECTRICAL CO.,LTD.
                                                                                                           
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RCBO Circuit Breaker

China 4.5KA 300mA RCBO 18mm Residual Current Circuit Breaker Overload Short Circuit Protection for sale

4.5KA 300mA RCBO 18mm Residual Current Circuit Breaker Overload Short Circuit Protection

Price: Negotiable
MOQ: 1000PCS
Delivery Time: 15DAYS

Compact 18mm RCBO with 4.5KA breaking capacity and 300mA residual sensitivity. Provides reliable overload, short circuit, and earth leakage protection. Ideal for industrial and commercial distribution boards. CE, CB certified. Customizable ratings available.

China 4 Pole 3 Phase Adjustable STG Copper Differential Circuit Breaker Overcurrent Protection 63A for sale

4 Pole 3 Phase Adjustable STG Copper Differential Circuit Breaker Overcurrent Protection 63A

Price: USD6.21
MOQ: 1000pcs
Delivery Time: 20DAYS

This 4-pole 3-phase adjustable differential circuit breaker features high-purity copper components for superior conductivity and durability. Offers reliable overcurrent and leakage protection with customizable trip settings. Ideal for industrial and commercial electrical systems.

China C40 4P Residual Current Breaker with Overload Protection 40A 230V for sale

C40 4P Residual Current Breaker with Overload Protection 40A 230V

Price: Negotiable
MOQ: 500PCS
Delivery Time: 15DAYS

This C40 4P RCBO combines overload and residual current protection in a compact design. Rated 40A 230V, it ensures reliable safety for industrial circuits. Durable plastic housing, easy installation, and compliant with international standards.

China 4 Pole Circuit Breaker STOR7-40 40A Din Rail IP20 Protection for Industrial Use for sale

4 Pole Circuit Breaker STOR7-40 40A Din Rail IP20 Protection for Industrial Use

Price: Negotiable
MOQ: 500PCS
Delivery Time: 15DAYS

The STOR7-40 4 pole circuit breaker offers reliable overload and short circuit protection with a compact Din Rail design. Rated 40A with IP20 protection, it ensures safe installation in industrial panels. Certifications and customizable options available for global export.

China 4 Pole Thermal Magnetic Circuit Breaker 63A Din Rail GB16917 Standard for sale

4 Pole Thermal Magnetic Circuit Breaker 63A Din Rail GB16917 Standard

Price: Negotiable
MOQ: 2000PCS
Delivery Time: 15DAYS

4 pole thermal magnetic circuit breaker rated 63A for Din rail installation. Complies with GB16917 standard for reliable overcurrent and short-circuit protection. Durable construction ensures long service life in industrial applications.

China Magnetic Residual Current Circuit Breaker 4.5KA Overcurrent Protection RCBO for sale

Magnetic Residual Current Circuit Breaker 4.5KA Overcurrent Protection RCBO

Price: Negotiable
MOQ: 2000PCS
Delivery Time: 15DAYS

This 4.5KA RCBO combines magnetic residual current detection with overcurrent protection for enhanced safety. Durable construction ensures reliable performance. Ideal for industrial and commercial applications. Custom options available.

China 2P White RCBO Residual Current Circuit Breaker Overcurrent Protection 32A for sale

2P White RCBO Residual Current Circuit Breaker Overcurrent Protection 32A

Price: Negotiable
MOQ: 500PCS
Delivery Time: 15DAYS

Combines overcurrent and residual current protection in a compact 2P design. Rated 32A, 230V. Features high breaking capacity, reliable tripping, and easy installation. Ideal for residential and commercial distribution boards.

China Electronic 6KA RCBO 2P 4P STRO7-40 Residual Current Circuit Breaker Overcurrent Protection for sale

Electronic 6KA RCBO 2P 4P STRO7-40 Residual Current Circuit Breaker Overcurrent Protection

Price: Negotiable
MOQ: 1-50pcs
Delivery Time: 15DAYS

The STRO7-40 RCBO combines residual current and overcurrent protection in a compact 2P/4P design. Rated 6KA breaking capacity ensures high fault tolerance. Ideal for industrial and commercial applications, offering reliable safety and customizable configurations.

China 2P ELCB Circuit Breaker 6000 Times Electrical Life IP20 Protection Thermal Magnetic for sale

2P ELCB Circuit Breaker 6000 Times Electrical Life IP20 Protection Thermal Magnetic

Price: Negotiable
MOQ: 500PCS
Delivery Time: 15DAYS

2P ELCB circuit breaker with 6000 times electrical life and IP20 protection. Thermal magnetic mechanism ensures reliable overload and short-circuit protection. Ideal for industrial and commercial applications. Custom options available.

China 2P 6KA RCBO Residual Current Circuit Breaker 36mm Width Overload Protection for sale

2P 6KA RCBO Residual Current Circuit Breaker 36mm Width Overload Protection

Price: Negotiable
MOQ: 2000PCS
Delivery Time: 15DAYS

This 2P 6KA RCBO combines residual current and overload protection in a compact 36mm width. Designed for reliable electrical safety, it offers high breaking capacity and customizable options, meeting international standards for industrial and commercial use.

China STOR7 LFRN07-40 Residual Current Operated Circuit Breaker with Overcurrent Protection 40A for sale

STOR7 LFRN07-40 Residual Current Operated Circuit Breaker with Overcurrent Protection 40A

Price: Negotiable
MOQ: 1-50pcs
Delivery Time: Negotiable

The STOR7 LFRN07-40 RCBO combines residual current and overcurrent protection in a compact design. Rated 40A, it ensures high durability and safety for industrial applications. Compliant with international standards, it offers reliable performance and customizable options for B2B export.

China 100A 2P 4P Water Immersion Alarm Leakage Current Circuit Breaker Multifunction RCBO for sale

100A 2P 4P Water Immersion Alarm Leakage Current Circuit Breaker Multifunction RCBO

Price: USD21.45
MOQ: 500pcs
Delivery Time: 25DAYS

This 100A RCBO offers comprehensive protection including leakage, overload, short circuit, under/over voltage, and temperature protection with water ingress alarm. Rated 240/415V, 6kA breaking capacity, and adjustable current/voltage. Ideal for industrial and commercial applications requiring high safety and reliability.

China Sontuoec WiFi RS485 IoT Intelligent MCB RCBO Circuit Breaker 63A for sale

Sontuoec WiFi RS485 IoT Intelligent MCB RCBO Circuit Breaker 63A

Price: USD34.25
MOQ: 500pcs
Delivery Time: 10-25DAYS

ST65-63 series integrates metering, overload, short circuit, leakage, over/under voltage, and over-temperature protection. Features remote control, timing, and RS485 communication. Ideal for smart power management in commercial, agricultural, and industrial settings.

China SONTUOEC RCBO A Type 40A 30mA 2P 4P Residual Current Circuit Breaker with Overload Protection for sale

SONTUOEC RCBO A Type 40A 30mA 2P 4P Residual Current Circuit Breaker with Overload Protection

Price: Factory price
MOQ: 1000PCS
Delivery Time: 15- 25days

SONTUOEC RCBO combines MCB and RCD functions for electric shock, overload, and short circuit protection. Rated 6-40A, 30mA sensitivity, A/AC type. CE, CB, SAA approved. Ideal for residential and commercial distribution systems.

China 6KA 1P+N RCBO 40A 30mA Residual Current Circuit Breaker with Overcurrent Protection DIN Rail for sale

6KA 1P+N RCBO 40A 30mA Residual Current Circuit Breaker with Overcurrent Protection DIN Rail

Price: USD5.45/PCS
MOQ: 1000PCS
Delivery Time: Within 25days

SONTUOEC STEC10-40L RCBO offers 6KA short-circuit capacity and 30mA earth leakage protection. Compliant with IEC61009, it prevents shock hazards and fire. Suitable for 230V single-phase circuits, 50/60Hz. Durable, long-life design with DIN rail mounting.

China 1P+N Plug-in RCBO 40A 30mA Circuit Breaker with Overcurrent and Earth Leakage Protection for sale

1P+N Plug-in RCBO 40A 30mA Circuit Breaker with Overcurrent and Earth Leakage Protection

Price: USD3.85/PC
MOQ: 2000s
Delivery Time: 10-25DAYS

Compact plug-in RCBO combining overcurrent and earth leakage protection in one unit. Rated 40A/30mA, ideal for residential and commercial panels. Complies with IEC standards, ensuring reliable safety and easy installation.

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