Great Current Monitoring Relays Deals & Low Prices

Last Updated - March 2026

Best Choice
Walfront

Current Sensing Switch Normally Open Current Sensing Relay Switch Adjustable AC 0.2-30A SZC23-NO-AL-CH
Self-powered, no external power supply required.Action current 0.2-30A AC, adjustable with a potentiometer.

CA$28.07
Best Value
YWBL-WH

Self Powered AC Current Sensing Switch Relay 0.2-30A Adjustable with Normally Open Contact for Motor Load Monitoring and
Versatile Applications Across Manufacturing and Energy Management Sectors.

CA$25.02
Walfront

DPA51CM44 3 Phase Monitoring Relay, Current/Voltage Monitoring Relay Phase Sequence Protector for Three Phase System, Wi
Small Size: This 3-Phase Monitoring Relay has a small compact size for easy and convenient use and install, and the size

CA$33.66
UFDAPWEXBM

1pcs GRI8-01/02 Over/Under Current Monitoring Relay 10A Current Sensing Relay Din Rail Mounted Current Monitor AC/DC24V-
Relays

CA$52.42
MECCANIXITY

MECCANIXITY Miniature Current Switch 0.08-10A Normally Open AC Current Sensing Switch Sensor Monitoring Relay, M3010
The AC current sensing switch uses the principle of mutual induction to sense AC, isolate AC current, and output normall

CA$26.59
MECCANIXITY

MECCANIXITY Miniature Current Switch 0-50A Normally Closed AC Current Sensing Switch Sensor Monitoring Relay, M3066
The AC current sensing switch uses the principle of mutual induction to sense AC, isolate AC current, and output normall

CA$28.19
MECCANIXITY

MECCANIXITY Miniature Current Switch 0-50A Normally Open AC Current Sensing Switch Sensor Monitoring Relay, M3060
The AC current sensing switch uses the principle of mutual induction to sense AC, isolate AC current, and output normall

CA$26.99
MECCANIXITY

MECCANIXITY Miniature Current Switch 0-30A Normally Open AC Current Sensing Switch Sensor Monitoring Relay, M3050
The AC current sensing switch uses the principle of mutual induction to sense AC, isolate AC current, and output normall

CA$26.09
MECCANIXITY

MECCANIXITY Miniature Current Switch 0.05-5A Normally Open AC Current Sensing Switch Sensor Monitoring Relay, M3005
The AC current sensing switch uses the principle of mutual induction to sense AC, isolate AC current, and output normall

CA$22.19
Yanmis

Current Sensing Switch, Normally Open Current Sensing Switch Adjustable AC 0.2-30A SZC23-NO-AL-CH,Current Isolation Moni
❃❃❃【CURRENT SENSING SWITCH】- SZC23 series AC current sensing switch is designed and manufactured to solve the AC current

CA$20.19 CA$21.24

10 Current Monitoring Relays deals are available from: Amazon stores, starting from CA$20.19.
The biggest discount we found is 5% on Current Sensing Switch, Normally Open Current Sensing Switch Adjustable AC 0.2-30A SZC23-NO-AL-CH,Current Isolation Monitoring, Current Sensing Relay,Self-Powered at Amazon.
The lowest price we found is CA$20.19 while the highest is CA$52.42.
Prices for the best Current Monitoring Relays deals average at CA$28.94.
Last updated on March 13, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Current Monitoring Relays.