Ochrona przeciwpożarowa

Specification.

-One or two independent chains can be connected.

-Three or four chains can be connected in parallel per independent input-max 40A per input up to 1000V

-Current rating up to 40A per chain.

-DC voltage up to 1500V

-CE Certificate

-Mechanical motorized disconnector

-IP66 plastic PC+ABS enclosure

-MC4 Connectors

-DC-side insulation compliant with: TUV, CE, CB, SAA, UL.

-Automatic shutdown below 70

DC voltage per string (V)  300 ~ 1500
DC voltage per string (A) 9 ~ 40

Maximum current up to 1000V 40A

Maximum current up to 12000V 30A

Maximum current up to 15000V 20A
Number of independent strings - 1 ~ 2

Number of strings connected in parallel per input 3 ~ 4 (max 40A przy 1000V)
Wiring of disconnector- 2/4S/4A at 1000V)
Operating voltage range 100 Vac - 270 Vac
Nominal voltage- 230 Vac
Nominal AC current 30mA
Starting AC current average 100mA
Current AC current on DC ON/OFF switch max 300mA
Back connection 24Vdc - 300mA
Operating temperature range     -20 degrees  - +50 degrees
Maximum operating temperature before automatic shutdown +70degrees 
Storage temperature  -40degrees - +80degrees
Protection rating IP66
Protection grade II
CE Certificate
DC disconnector compliant with EN 60947-1$3
Maximum switching capacity 10000
Maximum switching capacity under load (PV1) 1500

The series features the following:

• Switches suitable for 1,2,3,4 5 strings - depending on model
• up to 85 A
• up to 1500 V DC
• CE certification
• Motor protection circuit breaker
• Robust plastic housing IP66
• holes | cable connectors | MC4 contacts in place 
• Integrated DC isolator with TUV, CE, CB, SAA, UL, CCC certification
• Automatic switch-off at 70ºC
• fitted with a breather valve to avoid condensation inside the housing

Specifications:

• Series and type: Fire safety switch 3 strings for photovoltaic systems PV PEFS-EL50H-6 3MPPT PROJOY
• Chain voltage (Vdc): 300 ~ 1500 V DC
• String current (A): 50 A
• Number of strings: 3
• Wiring switch: 6
• Operating voltage: 100 V AC - 270 V AC
• Nominal voltage: 230 V AC
• Nominal current: 30 mA
• Starting current: average 100 mA
• Power on/off switch: max. 300 mA
• Back connection : 24 V DC - 300 mA max.
• Operating temperature range: -20ºC - + 50ºC
• Maximum operating temperature before automatic shutdown: + 70ºC
• Storage temperature range: -40ºC - + 85ºC
• Protection rating: IP66
• Protection grade: II
• Certificates: CE
• DC disconnector disconnected according to: EN 60947-1&3
• Maximum switching capacity: 10000
• Maximum switching capacity under load (PV1): >1500

Technical Specification:

• Series and type: Fire safety switch 5 strings for photovoltaic installations PV PEFS-EL40H-10 5MPPT PROJOY
• Chain voltage (Vdc): 300 ~ 1500 V DC
• String current (A): 40 A
• Number of strings: 5
• Wiring switch: 10
• Operating voltage: 100 V AC - 270 V AC
• Nominal voltage: 230 V AC
• Nominal current: 30 mA
• Starting current: average 100 mA
• Power on/off switch: max. 300 mA
• Back connection : 24 V DC - 300 mA max.
• Operating temperature range: -20ºC - + 50ºC
• Maximum operating temperature before automatic shutdown: + 70ºC
• Storage temperature range: -40ºC - + 85ºC
• Protection rating: IP66
• Protection class: II
• Certificate: CE
• DC disconnector disconnected in accordance with: EN 60947-1&3
• Maximum switching capacity: 10000
• Maximum switching capacity under load (PV1): >1500

Key features of the series:

• Switches suitable for 1,2,3,4, 5 strings - depending on model
• up to 85 A
• up to 1500 V DC
• CE certificates
• Mechanical motorized disconnector
• Robust plastic housing IP66
• holes | cable connectors | MC4 contacts in place 
• Integrated DC isolator with TUV, CE, CB, SAA, UL, CCC certification
• Automatic switch-off at 70ºC
• fitted with a breather valve to avoid condensation inside the housing

For the current over 40A, select cable glands or overcurrents.