APPLE AUTOMATION AND SENSOR

Mumbai, India gst GST No.27ACRPG0717F1ZQ

  • Selec TI103C Thermistor Protection Relay

Selec TI103C Thermistor Protection Relay

3670 INR/Piece

Minimum Order Quantity : 1 Pieces

Delivery Time : 1 Days

Selec TI103C Thermistor Protection Relay Price & Specifications

Usage & Applications Protection of motors against over-temperature using PTC thermistors

Rated Voltage 230V AC (A 15%), 50/60 Hz

Rated Current 5A (1NO SPST Relay Output)

Power Rating 2.5VA (Max)

Phase Single Phase

Operating Temperature -10A C to +60A C

Material Flame Retardant Plastic

Frequency 50/60 Hz

Features Automatic & Manual Reset, Compact size, Trip indication

Display Type LED Indicators (Trip, Power)

Conductor PTC Thermistor Input Supported

Cable Type Accepts thermistor cable input

Supply Ability 10 Per Day

Sample Policy Sample costs shipping and taxes has to be paid by the buyer

Sample Available Yes

Payment Terms Cheque, Paypal, Cash Against Delivery (CAD), Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID), Days after Acceptance (DA), Delivery Point (DP), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union, Others, Letter of Credit (L/C)

Packaging Details Box

Main Export Market(s) Central America, Western Europe, Asia, Australia, Middle East, Africa, Eastern Europe, South America, North America

Main Domestic Market All India

FOB Port FOB Port

Delivery Time 1 Days

Certifications Certifications

About Selec TI103C Thermistor Protection Relay Detail

Selec TI103C Thermistor Protection Relay Supplies Dealer Supplier Price in India.

We are Dealer, Supplier, Distributor ofSelec TI103C Thermistor Protection Relay Indicator Suppliesy and offer Price in India.LCD Multifunction Meter, LED Multifunction Meter, Plug-N-Wire Multifunction Meter.

Apple Automation and Sensor Dealer, Supplier and Distributor of Selec Sensor in India, Mmubai, Pune, Nashik, Aurangabad, Nagpur Vapi, Silvassa, Surat, Vadodara, Rajkot, Gandhidham, Morbi, Indore, Bhopal, Faridabad, Ghaziabad, Noida, Gurgaon, Coimbatore, Bangalore, Hyderabad, Kanpur, Goa, Vishakhapatnam, Cochin, Ernakulum, Ludhiana, Chandigarh, Baddi, Dehradun.

Dealer, Supplier, Distributor of, Selec Lcd Multifunction Meter, Selec Led Multifunction Meter, Selec Plugnwire Meter, Selec Power & Communication Cable, Selec Direct Measuring Energy Meter, Selec Current Transformers & Converters, Selec Ct Operated Energy Meter, Selec Dc Energy Meter, Selec Digital Panel MeterMultifunction Series, Selec AccessoriesDpm Multifunction Series, Selec Digital Panel MetersVoltmeter, Digital Panel MetersAmmeter, Selec Analog Panel MeterVoltmeter, Selec Analog Panel MeterAmmeterCt Operated, Selec Analog Panel MeterAmmeterDirect Type, Selec Analog Panel MeterPower Factor, Analog Panel MeterFrequency Meter, Selec Current TransformersSplit Core, Current TransformersSquare Type, Selec Current TransformerCable Type. Current TransformerTape Wound, SelecAutomatic Power Factor Controller, Selec Standard Duty Capacitors, Selec Heavy Duty Capacitors, Selec Advanced Static Var, Selec Generator, SelecSingle Phase, SelecDigital Voltage Protection Relay, Analog Voltage Protection Relay, Selec, Selec Phase Sequence Relay, SelecSingle PhasePreventer, Auto Switch, Selec Current Protection Relay, Selec Earth Leakage Relay, Selec Earth Fault Relay, SelecMotor Protection Relay,,Selec Thermistor Protection Relay, Selec Pump Protection Relay, Selec Accessories, Liquid Level Controller, Selec Digital Time Switch, Selec Analog Time Switch, Selec Din Rail Timers17.5mm, Din Rail Timers22.5mm, Selec Analog Panel Mount Timers, Selec Windows, Selec Mibrx SeriesRail Mount, Mibrx SeriesPanel Mount, Selec Mibrx PlcAdapter Plate, Selec Mibrx PlcIndependent Display, Mibrx PlcMiniature Io Card, Selec Standard Function Products, SelecFlexys Gt35, Selec Flexys Tx4, Flexys Rail, Selec Flexys Io Cards, Selec Expansion, Selec Compact PlcRail Mount, Selec Compact PlcPanel Mount, Compact PlcPanel & Rail Mount, Selec Hmi4.3 Inch, Selec Hmi7 Inch, Selec Hmi10 Inch, Selec Rs485 Operated, Single Change Over, Selec Double Change Over, Selec Usb to Serial Converter, Selec Serial to Serial Converter, Serial to Ethernet Converter, Selec Cables & Adapter, SelecDin Rail Power Supplies, Selec Panel / Surface Mount Power Supplies, Selec Open Frame Power Supplies, SelecFd9 & Fd3000, Selec Vfdl & Vfds, SelecFd100 & Fd300,Fl100, Selec Universal Pid Controller, Selec Pid Controller, Selec Temperature ControllerCx Series, Selec Temperature Controller, Selec Humidity Controller, Selec Humidity+temperature Controller, Selec Precision Process Indicator, Process Indicator, Selec Solid State Relay, Selec Cooling Controller, SelecMultifunction Timer, Selec Sequential Timer, Time Interval Meters, Selec Totalisers, Selec Programmable/ Preset Counter, Selec Digital Timers & Counters, Pid Controllers, Selec Process Indicator 2, Selec Humidity & Temperature, Selec Cooling Controller

Product Overview

Model :TI103C

Brand : Selec

Model No : TI103C, TT412B, LT945A-V, LT945A-V-CE, LTC9A

Selec TI103C Thermistor Protection Relay Supplies Dealer, Supplier and Distributor in India, Mumbai, Delhi, Ahmedabad, Chennai, Pune, Nashik, Vapi, Aurangabad, Nagpur, Sangli, Satara, Ichalkarnji, Solapur, Kawada, Kolhapur, Pimpri, Chinchwad, Jalgaon, Vapi, Vasai, Thane, Wada, Goa, Rajkot, Morbi, Silvassa, Surat, Baroda.



Efficient Motor Over-Temperature Protection

Selec TI103C delivers robust protection for motors by monitoring temperature via PTC thermistors. Should the monitored resistance exceed 750, the relay trips, effectively preventing motor overheating and damage. The device automatically resets at 3000, or can be manually reset using the front switch for operational flexibility and safety.


User-Friendly LED Indicators

The front panel of the relay features LED indicators for Power ON and Relay Status (Trip), ensuring clear operational visibility. This allows quick status checks, reducing downtime and enabling fast troubleshooting in industrial environments.


Versatile Mounting and Connection

Designed for 35 mm DIN rail mounting, the TI103C relay is easy to install. It accepts inputs from 1 to 6 PTC thermistors connected in series, supporting various cable types. The flame-retardant enclosure ensures safety and longevity even in demanding industrial conditions.

FAQ's of Selec TI103C Thermistor Protection Relay:


Q: How is the Selec TI103C Thermistor Protection Relay installed?

A: The relay is designed for quick and secure installation on a standard 35 mm DIN rail. Simply snap it onto the rail inside your control panel and connect PTC thermistor inputs, power, and output wiring according to the manual.

Q: What is the process for resetting the relay after a trip?

A: The TI103C offers both automatic and manual reset functions. By default, the relay resets automatically when the thermistor resistance falls to 3000. Alternatively, you can manually reset the relay using the front-mounted switch for controlled restart procedures.

Q: Where can this protection relay be used?

A: This relay is ideal for motor protection in a wide range of industrial and commercial applications across India, such as in manufacturing plants, HVAC systems, and any setup where motor overheating is a concern.

Q: What is the benefit of using PTC thermistor sensors with this relay?

A: PTC thermistor sensors deliver precise, real-time temperature monitoring directly at the motor windings. This allows the relay to respond rapidly to any over-temperature event, protecting motors from potential damage and prolonging equipment life.

Q: When does the relay trip, and when does it reset?

A: The relay trips when the input resistance from the series-connected thermistors reaches 750, signaling overheating. It resets automatically when resistance drops back to 3000, or manually if selected.

Q: How does the relay indicate operational status?

A: LED indicators on the front panel display the device's power status and trip condition, ensuring that operators are always aware of the relay's current state and can quickly respond to situation changes.

More Similar Selec TI103C Thermistor Protection Relay Products

Selec  640PSR-CE Phase Sequence Relay

Selec 640PSR-CE Phase Sequence Relay

455 INR/Piece

Minimum Order Quantity : 1 Pieces

Delivery Time : 1 Days

Usage & Applications : Phase sequence and phase failure protection in 3-phase systems

Rated Voltage : 415 V AC

Rated Current : 5 A (Contact rating)

Power Rating : <2 VA (Consumption)

Phase : Three Phase

Selec RSS-TD1A225ZP Solid State Relay

Selec RSS-TD1A225ZP Solid State Relay

270 INR/Piece

Minimum Order Quantity : 1 Pieces

Delivery Time : 1 Days

Usage & Applications : Industrial automation, heater control, motor control, lighting control

Rated Voltage : 24-265V AC

Rated Current : 25 Amps

Power Rating : 5500 VA

Phase : Single Phase

Selec RSS-TA1A225ZP Solid State Relay

Selec RSS-TA1A225ZP Solid State Relay

272 INR/Piece

Minimum Order Quantity : 1 Pieces

Delivery Time : 1 Days

Usage & Applications : Industrial automation, Motor control, Heaters, Lighting control

Rated Voltage : 230 VAC

Rated Current : 25A

Power Rating : Up to 25A @ 230VAC

Phase : Single Phase

Selec RSS-TD1A240ZPL Solid State Relay

Selec RSS-TD1A240ZPL Solid State Relay

375 INR/Piece

Minimum Order Quantity : 1 Pieces

Delivery Time : 1 Days

Usage & Applications : Industrial automation, Heater control, Motor control, Lighting control

Rated Voltage : 24-240V AC

Rated Current : 10A

Power Rating : 1-10A

Phase : Single Phase