Jieli Scm L7 MCB Miniature Circuit Breaker 7.5ka 240V Zhejiang China

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCB
• Model NO.: L7
• Poles Number: 2
• Type: Circuit Breaker
• Function: Circuit-Breaker Failure Protection
• Certification: CE
• Service: OEM/ODM
• Delivery Date: 30 Days
• Rated Current: 1A-63A
• Rated Voltage: 230/400V
• Rated Frequency: 50/60 Hz
• Mechanical Life: 10000times
• Transport Package: 0.1kg
• Specification: Fireproof material
• Trademark: no
• Origin: China
• Production Capacity: 2000000psc/Year

Product Description

Q1. WProduct main technical


 

Rated current In	1A-63A
Pole number	1P,2P,3P,    4P
Rated voltage Ue	AC  230/400V
Rated frequency	50/60Hz
Rated breaking capacity	7.5 KA
Running breaking capacity	7.5 KA
Rated shock withstand voltage	4 KV
Power dissipation per pole	1A-10A:2W
	16A-32A:3.5W
	40A-63A:  5W
Tripping characteristic	B.C.D
Mechanical life	8000 times
Electrical life	4000 times
Protection level	IP20
Fiducial temperature	30ºC
Ambient  temperature	-5ºC to +40ºC
Storage temperature	-35ºC to+70ºC
Resistance to damp heat	2 types(temperature 55ºC,relative humidity 95%
Installation type	Modular structure, Rail mounted
Terminal wiring capability	25mm²
Terminal connection type	Cable/Pin-type busbar/U-type busbar
Tightening torque	2.0N*m  22In-Ibs
Mounting	35 mm
Connection	From top and bottom

hat is your

 

terms of payment?
A: T/T 30% as deposit, and 70% before delivery.We'll show you the photos of the products and packages before you pay the balance. Or we could do L/C as you want.

Q2. How about your delivery time?
A: Generally,it will take 3 weeks after receiving your advance payment.The specific delivery time depends on the items and the quantity of your order.

Q3. What is your sample policy?
A: Sample is available ,but sample should be pay in advance. The cost of sample will be refund after further order.

Q4. Do you test all your goods before delivery? Any quality guarantee or after-sales service?
A: Yes, we have 100% test before delivery. All the products have 5-10 years' Guarantee. If any quality complaint , we will give out solution within 5 days.