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BC05 Three-pin Circular Connectors (for Micro Inverter)

BC05 Three-pin Circular Connectors (for Micro Inverter)

This photovoltaic AC connector is used for the connection of micro inverters and the bus cable. The use of high-quality engineering plastic PPO/PC and the excellent sealing performance ensure the reliability and performance. This PV connector also features an excellent resistance to UV light, salt spray, high temperatures, vibration and shock.

BC05

Electrode cores: three-core
Main line rated voltage and current: 300V 30A
Branch line rated voltage and current: 300V 8A
Waterproof Rating: IP68(1.5m,24h)
Flammability Rating: UL94-V0
Insulation resistance: >5MΩ
Insulation voltage: 1500V AC (10mA,1Min)

Technical Parameters

General

Pin Number	2P+PE
Main Line Rated Current	32A (Use 10AWG/6mm² copper cable)
Main Line Rated Voltage	300V
Branch Line Rated Current	12A (Use 16AWG/1.5mm² copper cable)
Branch Line Rated Voltage	300V
Contact Resistance	≤5mΩ
Power Frequency Withstand Voltage	1500V AC
Over-voltage Category	Ⅲ
Closure Pollution Degree	2(mated)
Protection Class	IP68(1.5m, 24hour)
Withdraw Force	50~100N
Flammability Rating	UL94-V0
Rated Temperature	-40℃~+85℃

Connection Data

Applicable Cable Specification	Main Line: 14/12/10AWG; branch: 16/18AWG
Applicable Cable Outer Diameter	Main Line: 10~13mm; branch: 7~9.5mm
Locking System	Snap
Main Line Connection	Screw Pressing
Branch Line Connection	Crimping

Materia

Housing Material	PPE
Terminal Material	Copper zinc alloy
Terminal Surface Treatment	Main line: tin-plated; branch line: gold plated
Sealing Material	Silicon rubber

Standards

PPP 59015A:2013	TUV test standard
ANSI/UL6703-2017	CSA test standard
RoHS Compliant	Yes

Dimensions

Length	150mm
Width	40mm
Height	110mm

Betteri is a solar connector manufacturer specializing in providing photovoltaic connectors and solar accessories for customers’ solar connection applications. We pride ourselves on being reliable distributor of electronic components in the field of solar energy. Our extensive value added service includes providing solar product solutions to help get your job of photovoltaic interconnection systems done.