Basic Info.
Model NO.
DAB6-63
Speed
High-Speed Circuit Breaker
Arc-extinguishing Medium
Arc Chamber
Installation
Fixed
Structure
MCB
Poles Number
1p, 2p.3p, 4p
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
Certification
ISO9001-2000, CE, CB, CCC, Asta, Semko, RoHS
Breaking Capacity(Ka)
3ka, 4.5ka, 6ka
Upper Terminal
with Busbar Function
Seal Function
Available
Transport Package
Carton
Specification
1, 2, 3, 4, 5, 6, 10, 16, 25, 32, 40, 50, 63A
Trademark
CDADA, OEM, ODM
Origin
Shanghai
HS Code
85362000
Production Capacity
100000PCS/Month
Product Description
Introduction
DAB6-63
The DAB6-63 is purpose-built to safeguard distribution and group systems across various loads:
- Electric appliances, lighting systems, utilizing V characteristic switches;
- Drives with moderate starting currents (such as compressors and fan groups) using C characteristic switches;
- Drives with high starting currents (including hoisting mechanisms and pumps) equipped with D characteristic switches;
M
iniature Circuit Breaker DAB6-63
The DAB6-63 is ideally suited for electrical distribution panels in both residential and public buildings.
Advantages
DAB6-63
The DAB6-63 is purpose-built to safeguard distribution and group systems across various loads:
- Electric appliances, lighting systems, utilizing V characteristic switches;
- Drives with moderate starting currents (such as compressors and fan groups) using C characteristic switches;
- Drives with high starting currents (including hoisting mechanisms and pumps) equipped with D characteristic switches;
M
iniature Circuit Breaker DAB6-63
The DAB6-63 is ideally suited for electrical distribution panels in both residential and public buildings.
Advantages
- Dual short circuit protection mechanisms for enhanced safety.
- Operates over a wide temperature range from -40 to +50°C, ensuring reliability in diverse conditions.
- Features an updated, wider engagement lever with an improved contact area for better performance.
- Terminal clamps with notches reduce thermal losses and enhance mechanical connection stability.
| MCB DAB6-63 | |||||||
| For protection of general power distribution (IEC/EN 60898-1) | |||||||
| Poles | 1P | 2P | 3P | 4P | |||
| Electrical performance | |||||||
| Functions | short circuit protection,overload protection,isolationg,control | ||||||
| Rated frequency f Hz | 50-60Hz | ||||||
| Rated working voltage Ue V AC | 230/400 | 400 | |||||
| Rated current In A | 6,10,16,20,25,32,40,50,63 | ||||||
| Rated insulated voltage Ui V | 500 | ||||||
| Impulse withstand voltage Uimp kV | 4 | ||||||
| Instantaneous tripping type | DAB6-63N | B/C/D | |||||
| DAB6-63H | B/C/D | ||||||
| Rated short circuit Icn(kA) | DAB6-63N | 4.5 | |||||
| DAB6-63H | 6 | ||||||
| Release type | Thermal magnetic type | ||||||
| Service life(O~C) | Mechanical | Actual value | 20000 | ||||
| Standard value | 4000 | ||||||
| Electrical | Actual value | 8000 | |||||
| Standard value | 4000 | ||||||
| Connection and installation | |||||||
| Protection degree | IP20 | ||||||
| Wire mm² | 1~35 | ||||||
| Working temperature | -5 ~+40ºC | ||||||
| Resistance to humidity and heat | Class 2 | ||||||
| Altitude above sea | ≤2000 | ||||||
| Relative humidity | +20ºC , ≤90% ;+40ºC , ≤50% | ||||||
| Pollution degree | 2 | ||||||
| Installation environment | Avoid obvious shock and vibration | ||||||
| Installation class | Class II, Class III | ||||||
| Mounting | DIN35 rail | ||||||
| Combination with accessories | |||||||
| Auxiliary contact | Yes | ||||||
| Alarm contact | Yes | ||||||
| Shunt release | Yes | ||||||
| Undervoltage release | Yes | ||||||
| Auxiliary contact+Alarm contact | Yes | ||||||
| Dimensions(mm) (WxHxL) | a | 17.5 | 35 | 52.5 | 70 | ||
| b | 80.2 | 80.2 | 80.2 | 80.2 | |||
| c | 76.5 | 76.5 | 76.5 | 76.5 | |||
