17AM-D series thermal protector and BR-AD which are widely used in the electric devices under 2hp, such as various motor, transformers, rectifiers, batteries, electric tools, automobile motor, electro-thermal appliances.
17AME is a both temperature and current sensitive protector. it has a small size but high capacity. The applications are motors. Lighting and home applications.
Special Features
Small size design
Each trip temperature is rigorously corrected and tested
Bimetal 100% has fast escape
Dual performance with induced current and induced temperature
Wire type & length are customized
The terminals of the riveted wiring material are of the same direction riveting and opposite direction riveting
All parts is strictly implemented the European ROHS environmental standards.
Electrical Specifications
20A/16VDC
10A/250VDC
20A/125VAC
Temperature range and Tolerance
Temperature range:55 degree centigrade~180 degree centigrade
Operating temperature tolerane:±3 degree centigradeï¼?±5 degree centigrade
Bimeal thermal protector KW model is designed for over heat protection. When temperature exceeds the prescribed value, the thermal protector woud cut the circuit off to prevent the applications from overheating.
Application of thermal protector :
i) Motor, heaters, transformers
ii) Massager, battery pack
iii) Juice extractor, and various sort of household appliances.
Specifications of thermal protector :
a) Function: Single-pole with contact opens when temperature range is reached.
b) Standard rating: [UL&CUL] 120VAC 15A [VDE&IEC&CB] 250VAC 10A / 24VDC 5A
c) Automatic Cycles for each automatic action : [UL&CUL] 10,000cycle [VDE&IEC&CB] 10,000cycle
d) Maximum Temperature: [All standards] 150C,5C
e) Temperature range: [All standards] 50-150C
f) Tolerance: [All standards] 5C
Special Features of thermal protector:
- Can be metal case or plastic case
- Can be normally closed or normally open type
- Sealed case, varnishing proof
- Sizes have two options, one is smaller and the other is bigger.
Ts serial is a bimetal thermal protector with plastic housing. The bimeal inside can sense the temperature and current effectively. When the temerature or current reaches the prescribed value, the bitemal of thermal protector would trip off quickly and cut the circuit off. Then, the applications would be prevented from over heating or loading.
* special features of thermal protector:
1. Plastic case and small size;
2. Accurate trip off time to prevent motor from overheating;
3. Current sensitive;
4. Terminal are variable. Can be PCB mounting or welding.
* electrical ratings of thermal protector:
1. 12v dc 3~30a, 24v dc 2~15a
2. 250v ac 15a
3. 125v ac 30a
* temperature parameters of thermal protector:
1. Action temperature range: 55-160c
2. Temperature tolerance: 5c
* applications of thermal protector:
1. Solar heaters or heating elements
2. Dc motor
3. Electronic ballast and lighting
4. Electrical tools, chargers, transformers
5. Automotive, wiper and window lift motor.
1. Fractional horsepower motor
2. Fluorescent ballasts
3. Motor of washer
4. Motor of
5. Transformers
6. Lighting lamps
7. Dc motor of automobile
8. Battery changer
9. Household electric appliances
10. Oa-machines etc.
Key specifications/special features:
1. Dimension case: 18.5mmx6.7mmx3.6mm
(with leading wire 45mm-5mm normally)
2. Rated voltage: ac250v/125v (50/60hz)
3. Rated current: 6a/12a
4. Rated open temperature range: 45~145 degrees centigrade, in steps of 5 degrees centigrade.
5. Tolerance: (+/-)5 degrees centigrade
6. Resetting temperature: lower than rated open temperature 30(+/-)15 degrees centigrade
7. Switching cycles in: 10, 000 cycles
8. Contact arrangement: normally closed
9. Standard contact resistance: ≤50mª+
Pack information: to be informed
Third party certificates:
Vde ul
Product sample availability policy:
Free below 10 pcs samples but transport charge
Order lead times(days):
7~10 days
Minimum order quantity:
No
1.Hid ballast,
2.Battery packs,
3.Fractional power motor,
4.Ac brushless motor and pump,
5.Dc motor, heating appliance
(best replacement of ys-11 and st22)
The product sells point
1.Club-shape contact, jointing better with spot welding
2.Miniature size
3.Positive make and break with snap-action disc
4.Repeatable temperature performance over life
5.Various resistances of bimetal avaliable
6.Gasketed case suitable for most impregnation processes
7.Substitute ys-11, st22 series
Key specifications/special features
Maximum contact ratings10k(10a/24vdc 5a/250vac)
Opening temperature 30~155 ípc
Telorance ía5 ípc
Resistance less than 25 mª
Motor Thermal Protector
Motor is a very wide range of mechanical and electrical equipment, work in all walks of life often used. If you do not take protective measures on the motor, it may cause a safety accident, motor-driven electrical hazards in use may present a risk of electric shock and a fire hazard.
What Is The Motor Thermal Protector
Motor thermal protector is a bimetallic superheat protector, is the thermal protection device for the normal operation of the motor. In Ya Xun, to provide a full range of motor thermal protection, such as: DC, single-phase, three-phase, low-voltage motor, high-voltage motor.
There are many reasons for motor overheating, such as running overload, selection is not appropriate, cooling failure, lack of monitoring and necessary maintenance leading to premature aging of insulation.
The motor in the run-time will produce losses, these losses on the one hand to reduce the efficiency of the motor, on the other hand the loss turns into a motor heating, so that the motor winding temperature increases.
The life of the winding insulation material is related to its operating temperature. The temperature is too high, the insulation material will accelerate aging, so that a significant reduction in insulation performance, significantly shorten the life of the motor, even the risk of fire and electric shock hazard. Therefore, the purpose of motor overheating protection, mainly in the design, manufacture, installation and use of motor protection measures, when the motor is operating under certain load and heat dissipation conditions, the temperature of the winding does not exceed the allowable value of the standard.
8AME Series are both temperature and current sensitive.they can protect the applications like motor or transformer from over heating or loading.
Special Feature
Large electrical capacity,Long life&high reliability;
Accurate tripping off time, prevent motor temperature from being too high;
Both current and temperature sensing.
Design Principles
Temperature protection:
When ambient temperature exceeds the specified value, the inside bimetal of 8AME series will trip off to cut the circuit. when the temperature lowers down, the bimetal will reset and the circuit is connected again.
Current Protection:
Auxiliary heater works together with bimetal, which can control the trip off time precisely. when the current exceeds the prescribed value, 8AME will cut the circuit immediately.
Electric Specifications:
125V AC/250V AC:5~90A
12V DC/24V DC:5~90A
Trip off current range:5~90a
Trip off time under R/T25 degree centigrade
4-10 seconds ( or customized)
Temperature Range and Tolerance
Operating temperature: A specification for each 5 degree centigrade
Operating temperature tolerance:±5 degree centigradeï¼?±8 degree centigrade
6APE is a DC series current sensitive thermal protector. They can protect motor of window lift or wiper from over loading and will disconnect the power supply in few seconds. It is widely used in automotive industry, like window lift, wiper, skylight motors and so on.
3MPE is an AC series current sensitive thermal protector. It is supposed to protect AC motors, lightings, juicers, blenders or other AC applications from overloading. When the current flow through this protector exceeds the specified value, the protector would action quickly and cut the power off in shor time.
* Special Features of thermal protectors:
1. Current sensitive, Min trip off current: 1.2A; Max trip off current: 42A
2. Small size, long life and high reliability
3. High quality level bimetal ensures that it can withstand the current of normal circuit.
4. The combination of bimetal and heater can action snappily.
5. Accurate trip off time can prevent motor from overheating or loading;
6. Both temperature and current sensitive.
7. Terminals are optional and customizing
8. Wires are optional and customizing.
* Electrical Ratings of 6APE thermal protector:
Item Votage Current
1 12VDC 30A
2 24VDC 15A
3 125VAC 6A
4 230VAC 4A
Life cycles 30,000
* Technical Parameters of thermal protectors:
Action temperature: 50-180¡ãC
Tolerance ¡À5¡ãC
Trip Off current: 1.2-42 Amp
Trip Off time 4~10S or customizing
* Applications of thermal protectors:
1. Window lift motor, skylight motor, aerial motor, and wiper motor
2. Various engines, dc motors, juicer motors
3. Various washing machines, vacuum cleaners and gardening equipments.
Model VC1 is type of thermostat/thermal protector consisted of bimetal construction. Low resistor circuit with gold diffused point devise inside .It is suitable for household electrical appliance, dynamoelectric tool and battery that required thermal resistance protect.
17AM-X series thermal protector (Thermostat) is a current sensitive and temperature automatic responsedevice.It is connected in series to the winding of motor. The protector changes with the temperature of winding and current of a motor. When the heat generated by the increasing temperature and current from the protected appliances transmits to bimetal disc and reaching the temperature value of scheduled movement,the bimetal disc will trip immediately So that the contact will be switched offand the circuit will be cut off. When the temperature of motor winding decreases to the rated temperature value of reposition, bimetal disc will return to its initial state, the moving contact will beclosed and the circuit will be on. 17AM-X series thermal protector has advantages of trip current sensitively and control temperature precisely. It is applied in various Induction Motor, UniversalMotor, transformers,rectipers,electric tools, automobilemotor, electro-thermal appliances and etc.
Contact Capacity: 125/250V AC 16A
Temperature Range: 50-180C
Product Certification UL; CQC; TUV; CE
TS05 series battery protector has a very small size, accurate temperature and long endurance. the main applications are batteries and battery assembly. The seamless drawn case can contact with batteries firmly and sense temperature precisely.
Special Features
Insulation case, small size and easy for fixing;
Action accurately and no flash over;
Has the characteristics of the current temperature double protection;
Double protection of current and temperature;
Temperature is preset before releasing, control for a single temperature range;
Terminals can be Nickel strip or lead wire.
Electrical Specifications
10A / 12V DC
5A / 24V DC
6A / 120V AC
3A / 250V AC
Temperature Range and Tolerance
Customers can nominate: any temperature from 30 degree centigrade~150 degree centigrade
Temperature Tolerance:±3 degree centigradeï¼?±5 degree centigrade
Thermal overload protector
Available for switching temperatures between 70 deg c to 160 deg c
The top is connected in series with single phase motors, transformers
Whenever the switching temperature is acheived, the top opens and the motor/transformer is protected
The top resets automatically after the temperature comes down sufficiently.
Useful for single phase motors, pumps, transformers, UPS, electronic assemblies
17AME+PTC is the assembly of a 17AME protector and a heating PTC. It has power cut and self-hold functions,which makes it safer than common auto reset model. It is applicable to the over-heat and over-current protection of vacuum cleaner, blender,mixer, grass cutter and electrical tools.
Special Features
With power protection, delay protection function;
More safe and reliable performance;
Better suited to abnormal motor protection.
Casing seal to prevent insulating paint like substance immersion.
Application
Vacuum cleaner
Mixer
Grass cutter
Electrical tools
Snowplow
Home appliances
Heating appliances
Electric Specifications
Refer to model 17AME
Temperature Range and Tolerance
Refer to 17AME temperature code
Operating temperature tolerance
±3 degree centigradeï¼? ±5 degree centigrade
Working Principle:
The protector is connected to PTC in parallel, then connected to application in series. when the application is working normally. then current will flow through protector. PTC will not work.
When the application works abnormally, which causes the ambient temperature exceeds the prescribed value, the protector will open. Then, the current flows through PTC, Since PTC has a very high resistance, the current assigned to the application will be too low to start it. Meanwhile, the heat generated by PTC will remain the protector open until the power is unplugged.
After the power is unplugged, the ambient temperature will decrease and then, the protector will close again.
TS01/TS02 Button type is snap action and bimetallic thermostat. Bimetal trips off or on quickly to open or close the circuit when temperature reaches the prescribed value.
Special Feayures
Small size and easy for mounting;
Low current sensitivity;
Precise temperature control;
Application
Electric tools
Motors
Transformer
Ballast
Coil
Electric Specifications
250VAC:3A
125VAC:6A
24VDC:6A
Contact Resistance:ï¼?30M Omega
Dielectric strength: 2KV
Temperature Range and Tolerance
Operating temperature:60~200 degree centigradeï¼?a specification for each 5 degree centigrade
Operating temperature tolerance:±5 degree centigrade
Reset temperature: less than a third of operation temperature
Reset temperature tolerance: ±15 degree centigrade
The tp1 series thermal protectors is suitable for the fractional electric motor, the sparkling jade-like stone light lamp ballast, the washer electrical machinery, the air conditioning electrical machinery, the transformer, the illumination lamps and lanterns, the automobile electrical machinery, the everyday use electrical appliances and so on.
One small carton for 1000pcs inside, and one big carton outside.
V6AP A is actuated by current passing through it and by the heat received from the ambient temperature. It has compact design, long lifecycle, reliability and more features. A variety of standard terminal, configurations is available to allow the easiest mounting and handling. Precise tripping time prevents motor overheating.
23.7 x 9.5 x 4.0 mm
22327 Thermal Protector Suppliers
Short on time? Let Thermal Protector sellers contact you.
