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The TAA Series products offer user-selectable function & time ranges with a universal voltage all in one product. Two versions are available, each with six unique time delay relay functions built-in. A large dial provides analog time delay setting. Two LED's indicate relay status & timing status. These products can either be panel-mounted, using a back-mounted socket, or mounted to a base with a socket. A panel-mounting adapter is included with each unit as standard...

The TAD1U product offers user-selectable function & time ranges with a universal voltage all in one product. Programming is accomplished by using a pushbutton thumbwheel to select one of ten built-in functions and time ranges. This method provides a greater time delay setting accuracy than is found on other units with an analog potentiometer. An LCD shows time remaining in both digit & bar graph form--it also shows relay status & time base. The display can be programmed...

The TD-8 series of time delay relays offer an easy and accurate way to select any time delay between 100ms & 1,023 hours. Programming is accomplished through the use of 10-position DIP-switches. This method provides a greater setting accuracy than is found on other units with an analog potentiometer. An LED indicates relay status...

SFP Series Pump Seal Failure Relays are designed to monitor the shaft seals of submersible pumps. A resistive-measuring probe is installed in the pump seal cavity. If the seal starts to leak, contaminating fluid enters the seal cavity, lowering the resistance between the internal probe & the common connection. When the resistance drops below the user-adjustable sensitivity set-point of the relay, the output relay energizes & the LED turns ON. The relay output can be used to...

The ISP series of Intrinsically Safe Relays provide a safe and reliable method to control a load (motor starter, relay, etc.) with an input device (switch, sensor, etc.) located in a hazardous area. The Instrument Society of America defines intrinsically safe equipment & wiring in their specification ISA-RP12.2 as: "equipment and wiring which is incapable of releasing sufficient electrical or thermal energy under normal or abnormal conditions to cause ignition of a...