63A Miniature Circuit Breaker with 10ka Electronic RCBO Design

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: dabl-63 1p+n
• Speed: High-Speed Circuit Breaker
• 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
Introducing the DABL-63: a masterpiece of cutting-edge technology in electronic residual current circuit breakers, available in both 6kA and 10kA versions. Meticulously crafted by the renowned Shanghai DaDa Electric Co., Ltd., this circuit breaker encapsulates unmatched stability and precision in protection. Its swift response and formidable breaking capacity are housed within a sleek, compact design that adheres rigidly to the rigorous standards of GB 10963 and IEC60898, epitomizing ultimate reliability and superior craftsmanship.

These exceptional circuit breakers are crucial for safeguarding contactors, relays, and a broad spectrum of electrical equipment against the perils of overloads, ensuring the seamless and secure operation of your systems.

Key functions include short-circuit protection, overload protection, and isolation, delivering a holistic safety solution for your electrical infrastructure.

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

Technical parameters of the DABL-40 electronic residual current circuit breaker
Protection grade: IP20, providing solid object protection and limited liquid ingress protection, ensuring device longevity.
Flame retardant grade: Grade 2, delivering robust defense against potential fire risks.
Mechanical endurance: 12,000 operations, exemplifying remarkable durability and unwavering reliability over prolonged use.
Electrical endurance: 6,000 operations, guaranteeing consistent performance under varying electrical demands.
Electric wire capacity: Supports wire sizes from 1mm to 25mm, meeting diverse installation requirements.²
Operating temperature range: Engineered to function optimally between -5°C and +40°C, adaptable to a wide range of environmental conditions.
Altitude: Compatible with installations up to 2000 meters, ensuring reliable performance in high-altitude locations.
Relative humidity: Maintains efficient operation at 90% humidity at +20ºC, decreasing to 50% at +40ºC, ensuring dependability across different climate conditions.
Pollution class: 2, signifying a moderate level of environmental exposure, ideal for numerous settings.
Installation environment: Optimal performance is achieved when installed in areas free from significant shock and vibration.
Installation grade: Grade II, Grade III, allowing it to conform to multiple installation standards with ease.

Installable accessories for DABL-63 electronic residual current circuit breaker
Optional accessories include auxiliary contacts, alarm contacts, shunt trip, undervoltage trip, and overvoltage trip, enhancing functionality and ensuring maximum safety.

Advantages

· Integrates a differential protection electronic module with the DAB7-63 series circuit breaker, offering a seamless and efficient protection solution.
· Provides exceptional protection against electric shock hazards during direct contact with live parts, ensuring user safety remains paramount.
· Equipped with an independent contact position indicator for immediate and clear status monitoring, enhancing operational transparency.
· Operates efficiently across a wide temperature range from -25°C to +40°C, accommodating a diverse range of environmental conditions.
· Innovative terminal clamp notches reduce thermal losses and enhance mechanical connection stability for enduring reliability.
· Includes a 'TEST' button for straightforward functionality checks and connection accuracy, ensuring the device operates at peak performance.
· Compact design rivaling a 2-modular item, achieved through strategic element placement, maximizing space efficiency.
· Enhanced 6kA capability allows AVDTs to serve as primary protection switches, expanding application possibilities significantly.