B50B-1 safety circuit breaker features lively machine, excellent quality, beautiful appearance, small volume and gorgeous color matching., the product is used as a protection switch for power supplying a circuit with AC 50/60Hz. Voltage 220V, current up to 32A, it has inherent overload protection function. It is especially suitable for lighting devices in houses and public places, or a single electric appliance such as refrigerator etc. It conforms with the standards of IEC60898.
Rated current In： 10A, 16A, 25A, 32A
Pole number： 2P
Rated voltage Ue： AC 230V
Rated frequency： 50Hz
Rated overload breaking capacity： 1.5 KA
Rated shock withstand voltage： 4 KV
High-voltage insulation： 2KA/1 min
Tripping style： Overload tripping
Mechanical life： 10000 times
Electrical life： 8000 times
Protection level： IP20
Fiducial temperature： 30℃
Ambient temperature： -5℃ to +40℃
Storage temperature； -35℃ to +70℃
Resistance to damp heat: 2 types(temperature 55℃,relative humidity 95%)
Installation type: Screw fastening card mounting with panel
Terminal wiring capability: 2.5mm²
Flame retardant grade: V-0
Tightening torque: 2.0N*m 22In-Ibs
Pollution degree: 2
Connection: Cassette connection
PDF DownloadJIELI B50B-1 Miniature Circuit Breaker Product Details
Application
B50B-1 safety circuit breaker features lively machine, excellent quality, beautiful appearance, small volume and gorgeous color matching., the product is used as a protection switch for power supplying a circuit with AC 50/60Hz. Voltage 220V, current up to 32A, it has inherent overload protection function. It is especially suitable for lighting devices in houses and public places, or a single electric appliance such as refrigerator etc. It conforms with the standards of IEC60898.
Product Main Technical
|
Rated current In |
10A, 16A, 25A, 32A |
|
Pole number |
2P |
|
Rated voltage Ue |
AC 230V |
|
Rated frequency |
50Hz |
|
Rated overload breaking capacity |
1.5 KA |
|
Rated shock withstand voltage |
4 KV |
|
High-voltage insulation |
2KA/1 min |
|
Tripping style |
Overload tripping |
|
Mechanical life |
10000 times |
|
Electrical life |
8000 times |
|
Protection level |
IP20 |
|
Fiducial temperature |
30℃ |
|
Ambient temperature |
-5℃ to +40℃ |
|
Storage temperature |
-35℃ to +70℃ |
|
Resistance to damp heat |
2 types(temperature 55℃,relative humidity 95%) |
|
Installation type |
Screw fastening card mounting with panel |
|
Terminal wiring capability |
2.5mm² |
|
Flame retardant grade |
V-0 |
|
Tightening torque |
2.0N*m 22In-Ibs |
|
Pollution degree |
2 |
|
Connection |
Cassette connection |
FAQ
NFIN type RCCB
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral cartons packing/ wooden box packing/ as per customer's requirements. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What 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.
Q3. What is your terms of delivery?
A: 1.By Express: such as DHL,UPS,TNT,FedEx etc.The dispatch time is about 3-7 days
2.Air Freight: when your order more than 100kgs which will be more economical than express
3.Sea Freight: We will updated sea freight once we know your sea port where goods will be delivered
4. Agent designated by client: please tell us the contact detail of your shipping agent and we will arrange to deliver the item
Q4. 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.
Q5. What is your sample policy?
A: Sample is available ,but sample should be paied in advance. The cost of sample will be refund after further order.
Q6. What kind of material we use?
A: Fire-resistance plastic, red copper, 85%silver contact.
Q7. 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.
Why Choose Us
20 years industry experience
JIELI ELECTRICAL focus on the field of low voltage circuit breakers for 20 years. Specializing in the MCB,RCCB and Safety switch products.
12 years export experience
More than 12 years business experience on export.clients are widespread all over the world.
Professional R&D team provides technical support for products
Technical support- We have one group of technical team which can develop and design the product according to the requirements of customers.
Have complete industrial system services
We have a complete processing system, from mold design and production, plastic parts injection molding, stamping parts production, arc-shielding production, spot welding, product assembly, product testing and verification, to finished products, all production processes are in JIELI. In the control, we can provide customers with a full range of services to meet all customer needs.
Complete quality reflects product quality
Certification -We have passed ISO9001:2008 Quality Management System and CCC, CE
