Products

Suppliers
Filter Gallery
237,235

Overload Protection Function

Products

Sorry! No matches were found.

WiFi Smart Circuit Breaker Overload Protection 1A-63A Adjustable Zigbee Lora RS485

WiFi Smart Circuit Breaker Overload Protection 1A-63A Adjustable Zigbee Lora RS485

US $ 5.1-5.5 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
AC Thermal 25, 42, 75A Relay

AC Thermal 25, 42, 75A Relay

US $ 4.2-66 / Piece FOB
1,000 Pieces (MOQ)
Send Inquiry
Audited Supplier
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
3 Phase 63A 3p+N Over Under Voltage Current Protector

3 Phase 63A 3p+N Over Under Voltage Current Protector

US $ 19.25 / Piece FOB
2,000 Pieces (MOQ)
Send Inquiry
Audited Supplier
Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Leakage Circuit Breaker400A 3p/4p Thermomagnetic Earth Leakage Protection Function CCC CE MCCB

Leakage Circuit Breaker400A 3p/4p Thermomagnetic Earth Leakage Protection Function CCC CE MCCB

US $ 5-50 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
APP Control Smart MCB Breaker 2p 40A-80A Wi-Fi Overload Short Circuit Leakage Protection

APP Control Smart MCB Breaker 2p 40A-80A Wi-Fi Overload Short Circuit Leakage Protection

US $ 29.1-30 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
0490 Sjkcps-12 Motor Protector with Integrated Overload and Short-Circuit Protection

0490 Sjkcps-12 Motor Protector with Integrated Overload and Short-Circuit Protection

US $ 22-65 / Piece FOB
5 Pieces (MOQ)
Send Inquiry
Audited Supplier
Mingri Electric Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
Strom St265 Overcurrent Protection Relay

Strom St265 Overcurrent Protection Relay

US $ 500 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
ZHUHAI STROM ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
Chat Now Send Inquiry
Smart Circuit Breaker with Tuya APP Control and RS485 Communication

Smart Circuit Breaker with Tuya APP Control and RS485 Communication

US $ 29.1-30 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Smart 4G Wi-Fi Circuit Breaker for Home Automation Solutions

Smart 4G Wi-Fi Circuit Breaker for Home Automation Solutions

US $ 29.1-30 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Jr28-93 Electric Motor Thermal Overload Protection CB Reed Relay

Jr28-93 Electric Motor Thermal Overload Protection CB Reed Relay

US $ 2-2.31 / Piece FOB
100 Pieces (MOQ)
Send Inquiry
Audited Supplier
Zhejiang Kangge Electric Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
MCCB Dam3-400 3p 400A CB Approved Moulded Case Circuit Breaker

MCCB Dam3-400 3p 400A CB Approved Moulded Case Circuit Breaker

US $ 40-65 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Yuming Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
WiFi Smart Breaker Overvoltage Undervoltage Overload Leakage Protection Alexa Google Home

WiFi Smart Breaker Overvoltage Undervoltage Overload Leakage Protection Alexa Google Home

US $ 6.3-10 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
2p 63A Wi-Fi Smart Breaker Overload Short Circuit Protection Remote Control Switch

2p 63A Wi-Fi Smart Breaker Overload Short Circuit Protection Remote Control Switch

US $ 29.1-30 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Acrel Smart Motor Protector Prevent Overload, Blocking Problems for Motor Comprehensive Protection Ard2f

Acrel Smart Motor Protector Prevent Overload, Blocking Problems for Motor Comprehensive Protection Ard2f

US $ 99.4 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
Chat Now Send Inquiry
Lkb-80wl Tuya 4G Smart Mini Circuit Breakers, Tuya 4G IoT Intelligent Circuit Breaker

Lkb-80wl Tuya 4G Smart Mini Circuit Breakers, Tuya 4G IoT Intelligent Circuit Breaker

US $ 29.1-30 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Wenzhou Factory 4 Pole Disjoncteur Circuit Breaker Leakage Short Circuit Overload Protection

Wenzhou Factory 4 Pole Disjoncteur Circuit Breaker Leakage Short Circuit Overload Protection

US $ 14-14.55 / Piece FOB
3 Pieces (MOQ)
Send Inquiry
Audited Supplier
Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
Chat Now Send Inquiry
80A 4p Intelligent Air Switch Wi-Fi Circuit Breaker Overload Short Circuit Protector

80A 4p Intelligent Air Switch Wi-Fi Circuit Breaker Overload Short Circuit Protector

US $ 36.5-38 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Remote Control 4p 63A Smart MCB Breaker Wi-Fi Tuya Overload Short Circuit Guard

Remote Control 4p 63A Smart MCB Breaker Wi-Fi Tuya Overload Short Circuit Guard

US $ 36.5-38 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Wholesale Price 2p 32A Smart MCB Wi-Fi Switch Breaker 230V Overload Short Circuit Leakage Guard

Wholesale Price 2p 32A Smart MCB Wi-Fi Switch Breaker 230V Overload Short Circuit Leakage Guard

US $ 29.1-30 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Overload Under Voltage Ew7 Series Universal Circuit Breaker Short Circuit IP30 Protection

Overload Under Voltage Ew7 Series Universal Circuit Breaker Short Circuit IP30 Protection

US $ 450-4,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Ew7 Universal Circuit Breaker 400V 690V AC 50Hz Distribution Network Protection IEC 60947

Ew7 Universal Circuit Breaker 400V 690V AC 50Hz Distribution Network Protection IEC 60947

US $ 450-4,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Ew7 Universal Circuit Breaker Single Phase Grounding Overload 200A to 6300A 50Hz

Ew7 Universal Circuit Breaker Single Phase Grounding Overload 200A to 6300A 50Hz

US $ 450-4,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
WiFi Smart Circuit Breaker Metering Overvoltage Undervoltage Overload Protection 90V-240V

WiFi Smart Circuit Breaker Metering Overvoltage Undervoltage Overload Protection 90V-240V

US $ 5.86-5.9 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Overload Protection Function FAQ

  • QAre there affordable options for Variable-Frequency Drives?

    Our Overload Protection Function offers exceptional quality and style within the Variable-Frequency Drive category.Yes, there are several cheap Variable-Frequency Drives available from various manufacturers. For best savings, look for OEM options or distributors that offer factory-direct prices. This helps ensure you get the efficiency you need without breaking the bank!

  • QWhat is a Variable-Frequency Drive and how does it work?

    The Overload Protection Function is a top choice in our Variable-Frequency Drive collection.A Variable-Frequency Drive (VFD) controls the speed and torque of electric motors by varying the input frequency and voltage. By optimizing energy use, it helps save on electricity costs. Many wholesalers offer great deals. Get insightful options directly from the factory.

  • QHow can I choose the best Variable-Frequency Drive for my application?

    Upgrade your Variable-Frequency Drive with the elegant and durable Overload Protection Function.To select the right Variable-Frequency Drive (VFD), consider the motor size, the required speed control, and power ratings. Many distributors offer customized solutions that fit specific use cases. Check the latest trends in VFD technology for smarter purchases.

Smart WiFi Circuit Breaker with 4G Connectivity and Tuya Integration

Smart WiFi Circuit Breaker with 4G Connectivity and Tuya Integration

US $ 29.1-30 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
WiFi Smart Breaker Overload Overvoltage Undervoltage Protection 1A-63A Adjustable Alexa

WiFi Smart Breaker Overload Overvoltage Undervoltage Protection 1A-63A Adjustable Alexa

US $ 5.86-5.9 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Reliable Fixed Installation Universal Breaker for RCCB and Overload Protection Applications

Reliable Fixed Installation Universal Breaker for RCCB and Overload Protection Applications

US $ 2,000-3,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Zhejiang Jinkun Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
200A 315A 400A 500A 630A 800A Ew7 Series Circuit Breaker Selective Protection 3p 4p

200A 315A 400A 500A 630A 800A Ew7 Series Circuit Breaker Selective Protection 3p 4p

US $ 450-4,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
WENZHOU LIKE ELECTRIC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
Chat Now Send Inquiry
Air Overcurrent Protection Singi Electronic Circuit Breaker RCBO with Good Service Dz47le-63

Air Overcurrent Protection Singi Electronic Circuit Breaker RCBO with Good Service Dz47le-63

US $ 0.8-2 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
ZHEJIANG SINGI ELECTRICAL LLC

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Wholesale Universal Circuit Breaker Acb 2000A 3p/4p CCC CE

Wholesale Universal Circuit Breaker Acb 2000A 3p/4p CCC CE

US $ 1,000-2,500 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Jiangsu Aisikai Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
Hot-Selling MCB Gddc1-125-C125-4p-1000V DC Solar Energy Mini Breaker

Hot-Selling MCB Gddc1-125-C125-4p-1000V DC Solar Energy Mini Breaker

US $ 8.8-9.2 / Piece FOB
60 Pieces (MOQ)
Send Inquiry
Audited Supplier
Gandian Lightning Protection Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
1p+N Single Phase RCBO 30mA100mA40A RCBO Earth Leakage Circuit Breaker

1p+N Single Phase RCBO 30mA100mA40A RCBO Earth Leakage Circuit Breaker

US $ 6.15-6.75 / Piece FOB
2,000 Pieces (MOQ)
Send Inquiry
Audited Supplier
Wenzhou Santuo Electrical Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Moulded Case Circuit Breaker Overload Protection Voltage Protector

Moulded Case Circuit Breaker Overload Protection Voltage Protector

US $ 6-25 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shanghai Huakun Electrical Company Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
Chat Now Send Inquiry
18mm Dpn RCBO 6ka Overload Protection Circuit Breaker

18mm Dpn RCBO 6ka Overload Protection Circuit Breaker

US $ 3.8-3.9 / Piece FOB
5,000 Pieces (MOQ)
Send Inquiry
Audited Supplier
Shanghai DaDa Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
Gv2 3 Pole Motor Protection Circuit Breaker 0.1-32A

Gv2 3 Pole Motor Protection Circuit Breaker 0.1-32A

US $ 6.8-7 / Piece FOB
50 Pieces (MOQ)
Send Inquiry
Audited Supplier
Wenzhou Zhengkai Electric Co., Ltd

Zhejiang, China Since 2025
Chat Now Send Inquiry
Single Phase 3 Phase Electric Motor Overload Protection Relays

Single Phase 3 Phase Electric Motor Overload Protection Relays

US $ 60-150 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Chongqing Blue Jay Technology Co., Ltd

Chongqing, China Since 2024
Chat Now Send Inquiry
0494 Sjkcps-45 Control and Protection Switch for Power 60Hz

0494 Sjkcps-45 Control and Protection Switch for Power 60Hz

US $ 22-30 / Piece FOB
5 Pieces (MOQ)
Send Inquiry
Audited Supplier
Mingri Electric Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
View More

Browse by Categories

Home > Electrical & Electronics > Variable-Frequency Drive > VSI Drive
3/834
TOP

Search Filter

Categories

More Less
  • Variable-Frequency Drive
  • Circuit Breaker
  • UPS
  • Lifting Table
  • Power Distribution Cabinet & Box
  • Gantry Crane
  • Overhead Crane
  • Power Inverter
  • Electrical Control System
  • Transformer

Breaking Capacity

More Less
  • Low Voltage Circuit Breakers
  • High Voltage Circuit Breakers

Certification

More Less
  • CE
  • ISO9001-2000
  • CCC
  • CB
  • VDE
  • UL

Installation

More Less
  • Fixed
  • Insert
  • Open Frame
  • SMD

Operation

More Less
  • Manual Type
  • Electric Type
  • Energy-storage Type

Poles Number

More Less
  • 3
  • 1
  • 4
  • 2

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

More Less
  • Shandong
  • Zhejiang
  • Guangdong
  • Jiangsu
  • Shanghai
  • Henan
  • Hebei
  • Fujian
  • Anhui
  • Hunan
  • Hubei
  • Shaanxi
  • Sichuan
  • Liaoning
  • Jiangxi
  • Beijing
  • Chongqing
  • Tianjin
  • Shanxi
  • Gansu
  • Hainan
  • Hongkong S.A.R.
  • Xinjiang
  • Guangxi
  • Heilongjiang
  • Ningxia
  • Jilin
Reset Done