Dongguan Tianrui Electronics Co., Ltd
                                                                                                           
Verified Supplier
16 Years
Since 2010
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Air Circuit Breaker

50A Manual Reset Circuit Breaker

Price Negotiable
Price: Negotiable
MOQ: 500PCS
Delivery Time: 5-7 Days
Brand: Tian Rui
Product Description

E536 E537 E538 Metal Shell Vertical Horizon Bracket Stud Mount Overload Protector Manual Reset Circuit Breaker

 

E536 E537 E538 Overload Protector Circuit Breaker

 

Manual Reset Circuit Breakers

 

Specifications of Overload Protector Circuit Breaker

 

Single Pole Thermal Type Breakers


Applications: Typically used in Battery chargers, trucks, buses, RV’s, trolling motors, etc.


Rating: 5-50A, 14VDC; 28VDC (Series E51, E53).


Interrupt Rating: Main Circuit Protection: 1.5kA @ 12VDC (Series E51 E53 );


Branch Circuit Protection: 2.5kA @ 12VDC (Series E51 sealed & Series E53 plastic cover).


Operating Temperature Rating: –40°F (–40°C) to 185°F (85°C)


Storage Temperature Rating: –40°F (–40°C) to 260°F (125°C)


Materials: Black UL-Rated thermoplastic body (thermoset for Type II body & buttons). Cover is grey
thermoplastic or steel-Type l gold, Type ll silver


Marking: Standard marking includes amp ratings and part numbers. Custom markings also available.


Termination: #10-32 thread and quick-connect options available


Torque Rating: 24 in-lbs (2 7N•m) max


Mounting Torque Rating: Plastic cover in-lbs (1 7N•m) . Metal cover 30 in-lbs (3 4N•m).


Ingress Protection Rating: IP66 On plastic cover version only (except for terminals)


Compliances: SAE J553; SAE J1171 ((consult factory for Ignition Protection ratings))

 

Function Type Thermal Trip-free,Cycling
Number of Poles Single Pole , Normal Closed
Current &Voltage Ratings 5-50A,12-28Vdc

Calibration@25C

100% Hold , 135% Trip (percent of rating)
Interrupting Capacity Branch Circuit Protection: 2,500A @12Vdc
Termination #10- 32 Thread and Quick-Connect options available

Mounting

Stud Mount or Bracket Mount
Compliances SAE J553;SAE J1171(Ignition Protected);

 

Features of Stud Mount Circuit Breaker

Heavy Duty Circuit Breakers from 5A to 50A, Apply to 6-28V DC application


Plastic with parallel mounting bracket,Can be Mounted in Any Orientation


10-32 stud bolt terminals, plastic base, metal housing, and lengthwise metal mounting bracket


Widely used in heavy-duty and truck applications, off-road vehicles winch, yachts, ATV, RV, special vehicles and ships electrical control

 

 

Application of Manual Reset Circuit Breaker

 

for Automotive vehicle, marine,ATV,RV,off-road,truck,boat,yachts,buses,mower,motorbike,battery chargers,car engines electrical control etc.

 

 

 

Calibration(at25℃) of Metal Shell Circuit Breaker

 

100% of Rated Current: Hold, No Trip

 

150% of Rated Curren trip Within 1 Hour.

 

200% of Rated Current: 4.0-40.0 SEC Trip

 

300% of Rated Current1.2-12.0 SEC Trip


 

FAQ of Vertical Horizon Bracket Circuit Breaker


Q1. What is your terms of packing?

A: Generally, we pack our goods in PE bag and brown carton.

 

Q2. What is your terms of payment?

A: T/T 50% deposit, and 50% balance before delivery.

 

Q3. What is your trade terms?

A: EXW, FOB, CIF, DDU, DDP, etc.

 

Q4. How about your delivery time?

A: Generally, it will take 3-7 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

 

 

 

 

 

 

 

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Tianrui Electronics Co., Ltd
Location Building C, Xinmeijia Science and Technology Park, Chashan
Contact Person Andy Wu

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