Product Description:
LDB2-32 and LDB2-40 miniature leakage circuit breakers (also called residual operating current circuit breakers RCCB) are mainly suitable for electrical circuits of AC 50Hz/60Hz, rated voltage 120V/230V(or customized), rated current to 32A. They’re used to protect personal electric shock, equipment current leakage as well as to prevent from overload , short-circuit damages. Under normal conditions, they are also used in electrical devices and lighting circuits with infrequent on/off switch operation, especially suitable for industrial and commercial lighting power distribution systems.
According to clients’ requirements, the over-voltage protection function can be added into the RCCB. The over-voltage protection rating is Uvo-280V (or customized).
Products can be customized to suit your needs.
Compliant with standards: GB16917.1，IEC61009-1
Structural features:
• The product is small in size, compact in structure, and of better performance-price ratio compared with similar products.
• The product shell and some functional parts are made of highly flame-retardant, high temperature resistant and impact resistant plastics.
• The product is installed directly with the neutral line to avoid potential electric shock hazard due to incorrect neutral wiring.
• The product is with latest circuit design and high-performance components. It has strong endurance in the event of inrush current and surge over voltage, and does not cause malfunction.
• The product to be installed on a guide rail. It’s convenient and time-saving.
Measurements
| MCB Miniature Circuit Breaker (DPN, DPNL）Series | ||||||
| Image | Item Number | Related Current | Unit | Quantity in a Carton | Remark | |
 |
LDB2-32 | 6~32A | PCS | 180 | Red Copper Contact | |
 |
LDB2L-32 | 6~32A | PCS | 90 | Red Copper Contact | |
 |
LDB2L-40 | 6~40A | PCS | 90 | Integrated circuit board with red copper parts and Antiflaming shell | |
| Products can be customized to suit your needs. | ||||||
1. Most of new products are guaranteed for 12 months from the date of delivery, some for 18 months;
2. All products sent for repair shall be guaranteed for 6 months after repair;
3. Paid repair service can be provided for products beyond the warranty period.
There Are Three Ways to Contact ELEMRO to Place Orders
1. You can proactively contact ELEMRO through social media apps such as WhatsApp, Skype, Viber, and Facebook:
2. You can fill in your requirements in the bottom right corner of the webpage, and we will contact you as soon as we receive the requirements;
3. You can also contact various ELEMRO offices for offline communication and cooperation. Click here for ELEMRO office information.
