• 1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection
  • 1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection
  • 1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection
  • 1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection
  • 1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection
1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection

1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection

Product Details:

Place of Origin: China
Brand Name: Tian Rui
Certification: UL+cUL TUV CCC CB
Model Number: L2 Series

Payment & Shipping Terms:

Minimum Order Quantity: 1000PCS
Price: USD0.35-0.65PCS
Packaging Details: 100PCS/Bag
Delivery Time: 5-7 Days
Payment Terms: D/P, T/T,Paypal, Western Union
Supply Ability: 1000000PCS/Month
Get Best Price Contact Now

Detail Information

Rated Current: 2A-16A Rated Voltage: 125/250VAC, 50VDC
Reset Type: Automatic Reset, Manual Reset Interrupt Capacity: 1000A(UL244A)
Insulation Resistance: >500 Ω Resettable Overload Capacity: Ten Times Rated Current
Dielectric Strength: 1 ,500Vac 1 Minute Less Than 0.25V: Less Than 0.25V
Reset Time: Within 40 Seconds Weight: Approx 6.1g
High Light:

Bakelite Thermal Circuit Breaker

,

125VAC Thermal Circuit Breaker

,

50VDC 1 Pole Circuit Breaker

Product Description

L3 Series Overload Protection Automatic Manual Reset Bakelite Mini Thermal Small Circuit Breaker

 

1. Automotic Reset Type Circuit Breaker

 

L3 Series "SERIES TRIP", "AUTO RESET" Single Pole circuit breakers represent our largest selling product family.
Bases on a uoven "SNAP *CTING" bimetallic thermal senein!'. elemant svstegi. L3 Seriel? circuit breakers sease Overload conditions and interu)t the flow of Cprrent. The L3 series will auto reset within 40 seconds after trip (J TYPE).
 

L3 Series offers amperage ratings from 2A to 20A, and is suitable for a diversity of applications, our products are carefully calibrated and tested to ensure reliable performance under a variety of operating assignments and conditions.

 

Specification
 
Rated Voltage AC 125/250V DC 50V
Rated Current 2~16A
Interrupt Capacity 1000A(UL244A)
Insulation Resistance >500 Ω
Resettable Overload Capacity Ten Times Rated Current
Dielectric Strength 1 ,500Vac 1 minute
Weight Approx 6.1g
Voltage Drop Less than 0.25V
Reset Time Within 40 seconds
Method of Operation J Type

 

Mechanical/Environmental Date


Operating Temperture Range: -10°c to 60°C
Termination: 250" (6.35mm) quick connects or solder terminals

Mounting: Various options. See Ordering lnfomation and drawings
Temperature Rise at Terminal Block: Less than 65°C at 100% of rated current applied continuously at 25°C
Contact Endurance: 125Vac X 150% of rated current >500 Cycles

 

Outline Dimesions

 

1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection 0

 

Typical Resistance VS. Current Rating @ +25°C
Current Rating in Amps
TvpicalResistance in Ohms Current Rating in Amps Typical Resistance in Ohms
2.0 0.070 8.0 0.011
3.0 0.063 10.0 0.015
4.0 0.052 12.0 0.011
5.0 0.030 15.0 0.010
6.0 0.022 16.0 0.008
7.0 0.016    

 

Ambient Compensation Table
 
Capacity Correction Factors For Ambient Tempera tures
 
Temperature
Current Rating Amps °F +14 +32 +50 +68 +77 +86 +104 +122 +140
  °C -10 +0 +10 +20 +25 +30 +40 +50 +60
3 to 8A
  .70 .75 .82 .90 1.00 1.10 1.25 1.61 2.15
9 to 40A
  .77 .85 .90 .95 1.00 1.05 1.15 1.25 1.40

 

The unit is calibrated for ambient temperature of +25°C To determine the rated current for a lower or higher ambient Temperature, use a correction factor as above.

 

Time vs. Current Trip Curve@+25°C

 

1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection 1

 

100% of rated current Hold, No-Trip
135% of rated current   Trip in 1 Hour
200% of rated current
5~25 Seconds Trip
300% of rated current
1.6~4.8 Seconds Trip

 

Approval File No. Rated current range Rated Voltage Standard
UL+cUL PENFING 2~16A 125/250VAC 32V DC UL1077:2008
CB CN39982 2~16A 125/250VAC 32V DC IEC60934:2013
CCC 2017010307957824 2~16A 125/250VAC 32V DC GB17701:2008

 

2. Manual Reset Type Circuit Breaker

 

L3 Series "SERIES TRIP", "PUSH TO RESET" Single Pole circuit breakers represent our largest selling product family. Bases on a oroven "SNAP ACTING" bimetallic thermal seneinc elemang system. L3 Series circuit breakers sease Overload conditions and interupt the flow of Current The resettable actuator mechenism then remains dlsengaged untll manually reset.

 

L3 Series offers amperage ratings from 2A to 16A, and is suitable for a diversity of applications, our products are carefully calibrated and tested to ensure reliable performance under a variety of operating assignments of operating assignments and conditions.

 

Specification
 
Rated Voltage AC 125/250V DC 50V
Rated Current 2~16A
Interrupt Capacity 1000A(UL244A)
Insulation Resistance >500 Ω
Resettable Overload Capacity Ten Times Rated Current
Dielectric Strength 1 ,500Vac 1 minute
Weight Approx 8.03g(0.28oz)
Voltage Drop Less than 0.25V
Reset 1 rime Within 60 seconds
Method of Operation R Type

 

Mechanical/Environmental Date


Operating Temperture Range: -10°c to 60°C
Termination: 250" (6.35mm) quick connects or solder terminals

Mounting: Various options. See Ordering lnfomation and drawings
Temperature Rise at Terminal Block: Less than 65°C at 100% of rated current applied continuously at 25°C
Contact Endurance: 125Vac X 150% of rated current >500 Cycles

 

Outline Dimesions

 

1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection 2

 

Typical Resistance VS. Current Rating @ +25°C
Current Rating in Amps
TvpicalResistance in Ohms Current Rating in Amps Typical Resistance in Ohms
2.0 0.070 8.0 0.011
3.0 0.063 10.0 0.015
4.0 0.052 12.0 0.011
5.0 0.030 15.0 0.010
6.0 0.022 16.0 0.008
7.0 0.016    

 

Ambient Compensation Table
 
Capacity Correction Factors For Ambient Tempera tures

Current Rating Amps
 
Temperature
°F +14 +32 +50 +68 +77 +86 +104 +122 +140
°C -10 +0 +10 +20 +25 +30 +40 +50 +60
3 to 8A
  .70 .75 .82 .90 1.00 1.10 1.25 1.61 2.15
9 to 40A
  .77 .85 .90 .95 1.00 1.05 1.15 1.25 1.40

 

The unit is calibrated for ambient temperature of +25°C To determine the rated current for a lower or higher ambient Temperature, use a correction factor as above.

 

Time vs. Current Trip Curve@+25°C

1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection 3

100% of rated current Hold, No-Trip
135% of rated current Trip in 1 Hour
200% of rated current
5~25 Seconds Trip
300% of rated current
1.6~4.8 Seconds Trip

 

Approval File No. Rated current range Rated Voltage Standard
UL+cUL PENDING 2~16A

125/250VAC 32V DC

UL077:2016
TUV R50407607 2~16A

125/250VAC 32V DC

EN60934:2013
CCC 2017010307957824 2~16A

125/250VAC 32V DC

GB17701
CB CN39982 2~16A

125/250VAC 32V DC

IEC60934:2013

 

1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection 4

1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection 5

1 Pole Bakelite Thermal Circuit Breaker 125VAC 250VAC 50VDC Overload Protection 6

 
 

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