10 best
Current Monitoring Relays
of September 2024
112M consumers helped this year.
1
![SZC25-NO-AL-CH Current Sensing Switch Self Inductive Power Supply Normally Open Current Sensing Relay Adjustable Normally Open AC 0.5-50A Current Sensing Switch for AC Current Monitoring](https://images-proxy.bestreviews.guide/4fvlPJTztLSjZ-CvYNLeo7bzYSo=/0x150/https://m.media-amazon.com/images/I/31Td3D5pfPL._SL200_.jpg)
SZC25-NO-AL-CH Current Sensing Switch Self Inductive Power Supply Normally Open Current Sensing Relay Adjustable Normally Open AC 0.5-50A Current Sensing Switch for AC Current Monitoring
Walfront
![SZC25-NO-AL-CH Current Sensing Switch Self Inductive Power Supply Normally Open Current Sensing Relay Adjustable Normally Open AC 0.5-50A Current Sensing Switch for AC Current Monitoring](https://images-proxy.bestreviews.guide/4fvlPJTztLSjZ-CvYNLeo7bzYSo=/0x150/https://m.media-amazon.com/images/I/31Td3D5pfPL._SL200_.jpg)
9.8
2
![Current Sensing Relay 0.5 to 50A Normally Open Amp Sensor Monitoring Relay AC Current Monitoring Current Detection Protection](https://images-proxy.bestreviews.guide/FKS4mOAZlYi11IDlxS1nSJLVCJ0=/0x150/https://m.media-amazon.com/images/I/31sU4yQ+egL._SL200_.jpg)
Current Sensing Relay 0.5 to 50A Normally Open Amp Sensor Monitoring Relay AC Current Monitoring Current Detection Protection
Eujgoov
![Current Sensing Relay 0.5 to 50A Normally Open Amp Sensor Monitoring Relay AC Current Monitoring Current Detection Protection](https://images-proxy.bestreviews.guide/FKS4mOAZlYi11IDlxS1nSJLVCJ0=/0x150/https://m.media-amazon.com/images/I/31sU4yQ+egL._SL200_.jpg)
9.5
3
![Szc23-No-Al-Ch AC0.2A -30A Current Sensing Switch, Normally Open Current Sensing Relay Adjustable](https://images-proxy.bestreviews.guide/QQBiJ7jJFKNDU6W110wQ-hv7DdE=/0x150/https://m.media-amazon.com/images/I/41qCRu5UufL._SL200_.jpg)
Szc23-No-Al-Ch AC0.2A -30A Current Sensing Switch, Normally Open Current Sensing Relay Adjustable
Hilitand
![Szc23-No-Al-Ch AC0.2A -30A Current Sensing Switch, Normally Open Current Sensing Relay Adjustable](https://images-proxy.bestreviews.guide/QQBiJ7jJFKNDU6W110wQ-hv7DdE=/0x150/https://m.media-amazon.com/images/I/41qCRu5UufL._SL200_.jpg)
9.2
4
![DPA51CM44 3 Phase Monitoring Sequence Protector 208-480VAC Current Voltage Monitoring Relay](https://images-proxy.bestreviews.guide/dGxcoT3WnCCN-xQoljUnsLPgIvo=/0x150/https://m.media-amazon.com/images/I/31lEetcFmtL._SL200_.jpg)
DPA51CM44 3 Phase Monitoring Sequence Protector 208-480VAC Current Voltage Monitoring Relay
LiebeWH
![DPA51CM44 3 Phase Monitoring Sequence Protector 208-480VAC Current Voltage Monitoring Relay](https://images-proxy.bestreviews.guide/dGxcoT3WnCCN-xQoljUnsLPgIvo=/0x150/https://m.media-amazon.com/images/I/31lEetcFmtL._SL200_.jpg)
8.7
5
![Maxmartt Normally Open AC Current Sensing Switch Adjustable 0.2-30A Current Isolation Monitoring Current Sensing Relay Switch Self-Powered](https://images-proxy.bestreviews.guide/QQBiJ7jJFKNDU6W110wQ-hv7DdE=/0x150/https://m.media-amazon.com/images/I/41qCRu5UufL._SL200_.jpg)
Maxmartt Normally Open AC Current Sensing Switch Adjustable 0.2-30A Current Isolation Monitoring Current Sensing Relay Switch Self-Powered
Maxmartt
![Maxmartt Normally Open AC Current Sensing Switch Adjustable 0.2-30A Current Isolation Monitoring Current Sensing Relay Switch Self-Powered](https://images-proxy.bestreviews.guide/QQBiJ7jJFKNDU6W110wQ-hv7DdE=/0x150/https://m.media-amazon.com/images/I/41qCRu5UufL._SL200_.jpg)
8.7
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6
![Leepesx DC 6~80V Voltage Monitoring Relay Time Delay Relay Charging Discharge Controller Module Undervoltage Overvoltage Protection Relay with 4 Operating Modes Voltage Control Timer](https://images-proxy.bestreviews.guide/2Mx-KtZn7ljeUdTQ1kC--MGHQGU=/0x150/https://m.media-amazon.com/images/I/31N3cJmTejL._SL200_.jpg)
Leepesx DC 6~80V Voltage Monitoring Relay Time Delay Relay Charging Discharge Controller Module Undervoltage Overvoltage Protection Relay with 4 Operating Modes Voltage Control Timer
Leepesx
![Leepesx DC 6~80V Voltage Monitoring Relay Time Delay Relay Charging Discharge Controller Module Undervoltage Overvoltage Protection Relay with 4 Operating Modes Voltage Control Timer](https://images-proxy.bestreviews.guide/2Mx-KtZn7ljeUdTQ1kC--MGHQGU=/0x150/https://m.media-amazon.com/images/I/31N3cJmTejL._SL200_.jpg)
8.2
7
![DPA51CM44 3 Phase Monitoring Relay, Current/Voltage Monitoring Relay Phase Sequence Protector for Three Phase System, Without Neutral, Phase Loss and Incorrect Phase Sequence, 208 480VAC](https://images-proxy.bestreviews.guide/1KHb4-66Vlh4Kdu09hcx2pcc04A=/0x150/https://m.media-amazon.com/images/I/51Cm5Qe+VSL._SL200_.jpg)
DPA51CM44 3 Phase Monitoring Relay, Current/Voltage Monitoring Relay Phase Sequence Protector for Three Phase System, Without Neutral, Phase Loss and Incorrect Phase Sequence, 208 480VAC
Walfront
![DPA51CM44 3 Phase Monitoring Relay, Current/Voltage Monitoring Relay Phase Sequence Protector for Three Phase System, Without Neutral, Phase Loss and Incorrect Phase Sequence, 208 480VAC](https://images-proxy.bestreviews.guide/1KHb4-66Vlh4Kdu09hcx2pcc04A=/0x150/https://m.media-amazon.com/images/I/51Cm5Qe+VSL._SL200_.jpg)
7.9
8
![MLMLH AC Current Sensing Switch 0.2~30A Normally Open Current Switch Adjustable AC Current Isolation Monitoring Sensing Switch Current Detection Protection SZC23-NO-AL-CH](https://images-proxy.bestreviews.guide/QQBiJ7jJFKNDU6W110wQ-hv7DdE=/0x150/https://m.media-amazon.com/images/I/41qCRu5UufL._SL200_.jpg)
MLMLH AC Current Sensing Switch 0.2~30A Normally Open Current Switch Adjustable AC Current Isolation Monitoring Sensing Switch Current Detection Protection SZC23-NO-AL-CH
MLMLH
![MLMLH AC Current Sensing Switch 0.2~30A Normally Open Current Switch Adjustable AC Current Isolation Monitoring Sensing Switch Current Detection Protection SZC23-NO-AL-CH](https://images-proxy.bestreviews.guide/QQBiJ7jJFKNDU6W110wQ-hv7DdE=/0x150/https://m.media-amazon.com/images/I/41qCRu5UufL._SL200_.jpg)
7.7
9% off
9
![Voltage Monitoring Relay, Overvoltage Undervoltage Protector, DC 24V Over-Voltage and Under-Voltage Protection Relay 35MM Guide Rail Current Protector 13-17V 10-14V (DC 24V)](https://images-proxy.bestreviews.guide/KuYF8fPFImnsfDNQgzoj28UbuUo=/0x150/https://m.media-amazon.com/images/I/41-9hMIgPEL._SL200_.jpg)
Voltage Monitoring Relay, Overvoltage Undervoltage Protector, DC 24V Over-Voltage and Under-Voltage Protection Relay 35MM Guide Rail Current Protector 13-17V 10-14V (DC 24V)
YWBL-WH
![Voltage Monitoring Relay, Overvoltage Undervoltage Protector, DC 24V Over-Voltage and Under-Voltage Protection Relay 35MM Guide Rail Current Protector 13-17V 10-14V (DC 24V)](https://images-proxy.bestreviews.guide/KuYF8fPFImnsfDNQgzoj28UbuUo=/0x150/https://m.media-amazon.com/images/I/41-9hMIgPEL._SL200_.jpg)
7.3
10
![Current Sensing Switch, Normally Open Current Sensing Relay, Adjustable AC 0.2A -30A (SZC23 Without AL-CH Model) is Used to Solve AC Current Monitoring](https://images-proxy.bestreviews.guide/E_x0XhGfgVJGeQm9fVb3E4Dq1T8=/0x150/https://m.media-amazon.com/images/I/419MBbH3yvL._SL200_.jpg)
Current Sensing Switch, Normally Open Current Sensing Relay, Adjustable AC 0.2A -30A (SZC23 Without AL-CH Model) is Used to Solve AC Current Monitoring
Nikou
![Current Sensing Switch, Normally Open Current Sensing Relay, Adjustable AC 0.2A -30A (SZC23 Without AL-CH Model) is Used to Solve AC Current Monitoring](https://images-proxy.bestreviews.guide/E_x0XhGfgVJGeQm9fVb3E4Dq1T8=/0x150/https://m.media-amazon.com/images/I/419MBbH3yvL._SL200_.jpg)
7.1
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