What are the shipping charges for products like Thermal Breakers?

Yes. We keep updating our stock frequently and if a product like Thermal Breakers is not in stock then we will let you know.

How do I contact the Customer Support Team?

Yes. We keep updating our stock frequently and if a product like Thermal Breakers is not in stock then we will let you know.

Where are your products like Thermal Breakers manufactured?

Yes. We keep updating our stock frequently and if a product like Thermal Breakers is not in stock then we will let you know.

Do you offer any discounts on bulk orders of products like Thermal Breakers?

Yes. We keep updating our stock frequently and if a product like Thermal Breakers is not in stock then we will let you know.

How long will it take to receive the order that I placed for Thermal Breakers?

Yes. We keep updating our stock frequently and if a product like Thermal Breakers is not in stock then we will let you know.

Are your products Thermal Breakers in stock?

Yes. We keep updating our stock frequently and if a product like Thermal Breakers is not in stock then we will let you know.

Thermal Breakers Available. Next-Day Delivery.

How Many Types of Thermal Breakers are There?

Thermal breakers are classified into two main types, i.e., thermal magnetic circuit breakers and thermal automotive circuit breakers.

Thermal magnetic circuit breakers: These circuit breakers are designed to protect circuits from overcurrent with integrated electromagnetic and bimetallic strips that respond by tripping or opening the circuit. They protect the circuits and quickly respond to electrical surges or poor grounding.

Thermal automotive circuit breakers: Unlike magnetic circuit breakers, thermal automotive circuit breakers disrupt the current flow in automotive circuits to prevent faults like short circuits or overloads. These circuit breakers are designed for automotive, where engines remain on for a shorter period of time.

What is the Difference Between Thermal Circuit Breakers and Fuses?

Generally, thermal circuit breakers provide sophisticated circuit protection with automated switches that disrupt the current flow in the event of short circuits or overloads. The main difference is that fuses burn out and need replacement, while circuit breakers only require reset.

Applications of Thermal Circuit Breakers

These protective circuit breakers are primarily designed to protect electrical circuits from damage during electric shocks and overloads.

However, they work in different environments, such as magnetic circuit breakers are suitable for use in distribution boards, while thermal automotive circuit breakers are widely suited for vehicles, including:

Cars

Vans

Buses

Boats

New Items

New items

GV3P256, Schneider Electric

The Schneider Electric Motor circuit breaker with thermal magnetic technology. It can operate in any position. Lugs terminals Ambient air temperature for storage -40 to 80 °C IP degree of protection IP20

Product Detail

New items

GV3P65, Schneider Electric

Motor Protection Circuit Breaker - GV3P Thanks to its new power terminals, this range of GV3 circuit-breakers assures improved reliability of connections and is designed to maintain a constant tightening force which assures a strong, safe and long lasting connection in the most demanding environments. Thermo Magnetic circuit-breakers Control and protection of motors from 5.5 kW to 30 kW Ring terminal product version designed for the asian market and specific applications High breaking capacity:50 kA/400 V from 40 to 65 A and 100 kA/400 V from 9 to 32 A 3-position, padlockable, rotary knob Trip test button on front face Sealable flap for protection of thermal setting IP65 enclosure Standards IEC 947 and UL 508 type E certification

Product Detail

New items

GV3P18, Schneider Electric

Motor Circuit Breaker - GV3P Thanks to its new power terminals, this range of GV3 circuit-breakers assures improved reliability of connections and is designed to maintain a constant tightening force which assures a strong, safe and long lasting connection in the most demanding environments. Thermo Magnetic circuit-breakers Control and protection of motors from 5.5 kW to 30 kW Ring terminal product version designed for the asian market and specific applications High breaking capacity:50 kA/400 V from 40 to 65 A and 100 kA/400 V from 9 to 32 A 3-position, padlockable, rotary knob Trip test button on front face Sealable flap for protection of thermal setting IP65 enclosure Standards IEC 947 and UL 508 type E certification

Product Detail

New items

3-128-197, Schurter

The Schurter thermal circuit breaker has a 1 pole in snap-in version positively trip-free release method of operation acc. to IEC: S-type different rocker and flange colours and 10A current. Unique UL rating of 277 VAC Finely graded rated currents High configurability (rocker colours, lettering) Appealing design

Product Detail

New items

3-128-234, Schurter

The Schurter thermal circuit breaker has a 2 pole in snap-in version positively trip-free release method of operation acc. to IEC: S-type different rocker and flange colours and 10A current. Unique UL rating of 277 VAC Finely graded rated currents High configurability (rocker colours, lettering) Appealing design

Product Detail

New items

4430.0990, Schurter

TA45 Series Circuit Breaker Professional range of Schurter thermal circuit breakers from the TA45 series. The circuit breakers are typically used in applications such as motors, power supplies and processing machines. Actuation Type - Rocker Thermal Magnetic Convertible All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).

Product Detail

New items

3400-P10-H-SI-5A, ETA

Single Hole Mounting, 3400 Series 1-pole operation 1 N/O + 1 N/C auxiliary contacts, for signalling purposes Manual reset, tease-free, trip-free mechanism Pull, manual release function Small physical size Delayed overload characteristics 20 - 30 second tripping time @ 2xI N IEC Classification R/TM Typical life - 5000 Ops. Approvals UL, CSA, VDE, Demko, Nemko, ABS, BV, LRoS Thermal Magnetic Convertible All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).

Product Detail

New items

3120-N551-H7T1-W19DG4-5A, ETA

The ETA 3120-N 5-pole thermal rocker actuated circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. It has blade terminals with flat head screws M3.5 for units with under voltage release module. The trip element is a thermal bimetal. After tripping, it can reliably, easily and quickly be reset. The positively trip-free mechanism ensures reliable disconnection of the circuit even with the actuator blocked. It is ideally suited for overload protection of motors, pumps, transformers and cables. Mounting type: Snap-in, cut-out 44.5mm x 22mm Current rating: 5A Extendable functionality through appliance inlet module Standard actuator Reduced mounting and wiring time Space-saving design Reduced disposition and storage costs Increased overall reliability

Product Detail

New items

W23-X1A1G-1, TE Connectivity

TE Connectivity - W23 Series

Product Detail

New items

1610-21-10A, ETA

Blade Style Circuit Breaker 1610 Series Extremely compact Voltage rating of 32Vdc Improved overcurrent protection May be reset Typical tripping time2I N : 10 seconds Use with fuseholder RS stock no.419195 Typical life: 12 to 17 Vd.c. 30 ops; 24 Vd.c. 10 ops IEC Class M/TO Temp. range: -30°C → +60°C

Product Detail

New items

4404.0007, Schurter

T9 series thermal circuit breakers T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the front panel. Snap-fitting installation. Rated voltage: 240 Vac- 24 // 32 Vdc Insulation resistance: > 100 MΩ Operating temperature: -5 °C → +60 °C Panel cut-out: 16 x 14 mm Approvals UL, CSA, IEC 60394 Thermal Magnetic Convertible All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).

Product Detail

New items

774-0112, RS PRO

Electronics Circuit Protection Devices - Automatic Reset AN Series Electronics automatic reset AN series of circuit protection devices offer a comprehensive solution to a variety of circuit protection requirements. The AN series is available as a snap-in type, with PC mounting. With a range of values up to 12A, the AN series is designed to protect audio speaker systems, amplifiers and power supplies. High current accuracy Snap action Automatic reset Long life PBT resin enclosure Highly reliable

Product Detail

Thermal Breakers

How Many Types of Thermal Breakers are There?

What is the Difference Between Thermal Circuit Breakers and Fuses?

Applications of Thermal Circuit Breakers

New Items

FAQs