Efficient 10ka RCBO 2p Electronic Type Circuit Breaker 300mA Residual Current Curve

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: DABL-63
• Arc-extinguishing Medium: Arc Chamber
• Installation: Fixed
• Structure: MCB
• Poles Number: 1p+N
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CB, CCC
• Release Type: Electronic Type
• Rated Residual Current Motion: 10mA,30mA,100mA,300mA
• Residual Leakage Current Curve: a,AC,S Type
• Transport Package: Carton
• Specification: 6, 10, 16, 20, 25, 32, 40, 50, 63A
• Trademark: CDADA, OEM, ODM
• Origin: Shanghai
• HS Code: 85362000
• Production Capacity: 200000PCS/Month

Product Description

DABL-63 6kA 10kA Electronic Residual Current Device RCBO Circuit Breaker

Introduction
The DABL-63 6kA 10kA Electronic Residual Current Circuit Breaker by Shanghai DaDa Electric Co., Ltd. represents cutting-edge engineering excellence. Meticulously crafted by DaDa engineers, this compact device guarantees stable operation, precise protection, rapid response, and a high breaking capacity. Compliant with GB 10963 and IEC60898 standards, it sets a new benchmark in safety and efficiency.

These circuit breakers are essential for protecting contactors, relays, and other electrical equipment from overloads and ensuring uninterrupted service.

Main functions: short circuit protection, overload protection, and isolation.

Model
DABL-63 1P+N/2P RCBO Circuit Breaker

Rated current	Rated frequency	Rated operating voltage	Rated residual current	Rated insulation voltage	Impulse withstand voltage	Instantaneous trip type	Rated breaking capacity	W*H*L
6-63A	50-60Hz	230/400V	10,30,100,300A	500V	6KV	B/C/D	DABL-63 10KA, DABL-63 6KA	36/54mm*80.4mm*72mm

 

DABL-63 3P+N/4P RCBO Circuit Breaker

Rated current	Rated frequency	Rated operating voltage	Rated residual current	Rated insulation voltage	Impulse withstand voltage	Instantaneous trip type	Rated breaking capacity	W*H*L
6-63A	50-60Hz	230/400V	10,30,100,300A	500V	6KV	B/C/D	DABL-63 10KA, DABL-63 6KA	72/90mm*80.4mm*72mm

 

Technical Parameter of DABL-40 Electronic Residual Current Circuit Breaker
Protection grade: IP20
Flame retardant grade: Grade 2
Mechanical endurance: 12,000 operations
Electrical endurance: 6,000 operations
Electric wire compatibility: 1~25mm²
Operating temperature: -5~+40ºC
Altitude: ≤2000 meters
Relative humidity: +20ºC, ≤90%; +40ºC, ≤50%
Pollution class: 2
Installation environment: Avoid significant shock and vibration
Installation grade: Grade II, Grade III

Installable Accessories for DABL-63 Electronic Residual Current Circuit Breaker
Auxiliary contact, alarm contact, shunt trip, undervoltage trip, overvoltage trip

Advantages

· Integrated design combines an electronic module for differential protection with the DAB7-63 series circuit breaker.
· Superior protection against electric shock hazards from direct contact with conductive parts.
· Features an independent contact position indicator for better monitoring.
· Operates efficiently in temperatures ranging from -25 to +40° С.
· Terminal clamp notches reduce thermal losses and enhance mechanical stability.
· Equipped with a 'TEST' button for easy operational and connectivity checks.
· Compact DABL dimensions align with a 2-modular item due to innovative element placement.
· Enhanced 6 kA capacity makes AVDTs suitable as incoming protection switches.