Circuit Breaker Factory 10ka 110V Electrical Circuit Breaker 100A MCB

• Number of Poles: 1p,2p,3p
• Rated Current (a): 15, 20, 25, 30, 40, 50, 60,70,80,90,100
• Rated Voltage (V): AC110/240/400
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: STQL
• Rated Frequency: 50/60Hz
• Breaking Capacity (a): 5000(240/415V); 10000A(110V)
• Transport Package: Exporting Carton
• Specification: 15A to 100A
• Trademark: SONTUOEC. WZSTEC
• Origin: Wenzhou, China
• HS Code: 853620000
• Production Capacity: 5000pieces/Day
• Package Size: 46.00cm * 24.00cm * 33.00cm
• Package Gross Weight: 0.025kg

Product Description

Product Description

Application

STQL series circuit breaker is for overload & short circuit protection which used in residential and industrial distribution system. Characteristics: Copper stabs, tin-plated for corrosion resistance, make the connection reliable and permanent; Heat-resistant thermoset cases and covers add stability and structural rigidity; Trip are easy to spot because handles trip to the center position; The dedicated calibration screw is cemented(not simply papered over) to prevent shifting, the result is stable calibration for optimum trip performance. 

Specifications:
Type	STQL
Number of Poles	1P,2P,3P
Rated Current (A)	15, 20, 25, 30, 40, 50, 60,70,80,90,100
Rated Voltage (V)	AC110/240/400
Rated frequency	50/60Hz
Breaking Capacity (A)	5000(240/415V); 10000A(110V)
Electrical Life (Times)	4000
Mechanical Life (Times)	20000
Mounting	plug-in type

FAQ

Q1. What advantages do you have?

A1. We are the direct Manufacturer in Wenzhou China , we have professional,our teams have more than 20years experience in the field.

developing, marketing & production team to offer you the most competitive price and best service.

Q2. What's your main product?
A2. Circuit Breaker(MCB,RCCB/RCD, RCBO,ELCB, MCCB, ACB); Ac Contactor, Thermal Relay, Magnetic Starter; Isolator Switch, Changeover Switch, Push Button Switch, Voltage Protector...

Q3. Could you print our own logo?
A3. Yes, Our company are available for Retail & Wholesale & OEM & ODM.

Q4. How long is the quality guarantee?

A4. 18 month warranty, our products are 100% inspection.

Q5. How long is the deliver time?

A5. It usually takes about 3 - 5 working days for sample order and 10 - 25 days for big order.

Q6. What is your payment terms?

A6. Our Payment term is T/T,  PayPal,  L/C at sight.

Q7. Any certification of your company or product?
A7.We have ISO 9001, CE, CB, SEMKO, SAA, TUV.