Thermistor protection relay - Motor temperature monitor 6 circuits LT3SA00M - Schneider Electric - LT3SA00M - 3389110688221: Temperature control relay, 

The relay works on the closed-circuit principle, so the output is de-energized as long as the supply power is not connected. As in our example terminal, 12 can be used to connect an alarm lamp. In normal conditions, the output relay is energized. The total resistance is below the temperature threshold of 3050 ohms ± 550 ohms for the relay.

The CM-MSS.41S belongs to the CM-MSS thermistor motor protection relay range. It operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. It features one sensor circuit to monitor PTC temperature sensors and works according to the closed-circuit principle.

Part Number. LT3SE00BD. Weight. 100 grams. Send Enquiry. SKU 40944 Category Relays Tags SCHNEIDER ELECTRIC, TELEMECANIQUE, THERMISTOR RELAY. Free Shipping on Order above $100. 30 Days Warranty. Fast Shipping via DHL.

There are three PTC thermistors connected in series in single motor. Maximum measuring temperature and voltage for PTC thermistor are 150 degree and 2.5Vdc. In that case can I use LT3SM00M Schneider thermistor motor protection relay for tripping the motor. As per datasheet, voltage at terminals in the thermistor circuit:

Range, LT3. Width, 22.5 mm. Depth, 100 mm. Product or component type, Thermistor protection units. Control Circuit Voltage, 2448 V DC 

The thermistor motor protection relay measures the resistance of the PTC sensors which reflects the internal motor temperature permanently. If the temperature in the motor windings rises excessively and reaches the nominal response temperature (NRT), the thermistor motor protection relay detects this situation and the output relay switches off.

Buy Schneider Electric Thermistor Protection Unit - 1NO + 1NC, 100 VA, 24 → 230 Vac/dc, TeSys LT3SA00MW. Browse our latest Contactor Overload Relays offers. Free Next Day

Specification of Schneider LT3SA00ED. Range of product : LT3. Product or component type : Thermistor protection units. Control circuit voltage : 2448 V DC. Conventional free air

PTC probe relay TeSys - LT3 with automatic reset - 230 V - 1 NC - LT3SE00M · range of product : LT3 · device short name : LT3SE · product or component type : 

Thermistor protection relay, DPDT relay, Aux supply : 90-270V AC / DC, CE certified TPRA2M1-1-U-CE Get in Touch Customer service center 022-414-18468 +91-9136977315 EL-27/1, Electronic Zone, TTC Industrial Area, MIDC, Mahape, Navi Mumbai - 400