Current Sensing

The current sensing relay senses a current when your furnace's blower fan turns on. Simply run the fan wire through the top loop of the relay and when the fan turns on, the relay closes, allowing the 120v power on the relay side to flow through and turn the humidifier on (when humidistat controller also calls for humidity...

The CR4395 series Current Sensing Relay provides an effective and highly stable method for monitoring electrical current. The current-carrying wire is routed through the opening extending from the top of the case...

The CR5395 series, direct current sensing relay provides a precision and cost effective method for monitoring direct current. Magnetic modulator technology is utilized for the current sensing to provide a stable and highly repeatable current trip...

The CR4395 series Current Sensing Relay provides an effective and highly stable method for monitoring electrical current. The current-carrying wire is routed through the opening extending from the top of the case...

Current sensing relay used to turn Aprilaire humidifiers on when indoor blower of air handler is energized. Makes installing any humidifier easier than ever before.

The current sensing relay senses a current when your furnace's blower fan turns on. Simply run the fan wire through the top loop of the relay and when the fan turns on, the relay closes, allowing the 24v power on the relay side to flow through and turn the humidifier on (when humidistat controller also calls for humidity...

This book provides a systematic and comprehensive insight into current sensing techniques. In addition to describing theoretical and practical aspects of current sensing, the author derives practical design guidelines for achieving an optimal performance through a systematic analysis of different circuit principles...

Relay, Current Sensing, Contact Form SPDT, Base Type DIN-Mount, Number of Contacts 1, Contact Amp Rating 15 R, Input Voltage 12-240VAC, Power Rating 1.5 VA, Trip Delay 0.1s-10s Sec., Pick Up Range 0.5-5A

Relay, Current Sensing, Contact Form SPDT, Base Type DIN-Mount, Number of Contacts 1, Contact Amp Rating 15 R, Input Voltage 12-240VAC, Power Rating 1.5 VA, Trip Delay 0.1s-10s Sec., Pick Up Range 0.2-2A

Relay, Current Sensing, Contact Form SPDT, Base Type DIN-Mount, Number of Contacts 1, Contact Amp Rating 15 R, Input Voltage 12-240VAC, Power Rating 1.5 VA, Trip Delay 0.1s-10s Sec., Pick Up Range 0.1-1A