- MENU
- Home
-
Categories
- Air conditioner (switchgear cabinet)
- Base/base element (switchgear cabinet)
- Case for component installation with modular spacing 19 inch
- Climate control door (enclosure/cabinet)
- Climate control side panel (enclosure/cabinet)
- Component for arrangement / baying system (switchgear cabinet)
- View all categories
- Accessories/spare parts for domestic switching devices
- Accessories/spare parts for socket outlets/plugs with protective contact
- Cable entry
- Combination of switch/push button with socket outlet
- Control element/cover plate for domestic switching devices
- Controller for light controlling system
- View all categories
- Accessories/spare parts for earthing and lightning
- Accessories/spare parts for surge protection data networks/MCR-technology
- Accessories/spare parts for surge protection power supply systems
- Air-termination equipment for lightning protection
- Base for air termination systems lightning protection
- Basic element for surge protection device
- View all categories
- AC-power supply
- Accessories/spare parts for command devices
- Accessories/spare parts for electronic motor control and protection device
- Accessories/spare parts for emergency stop pull cord switch
- Accessories/spare parts for frequency controller
- Accessories/spare parts for low-voltage switch technology
- View all categories
- Accessories/spare parts for underfloor installation ducting systems
- Bend for underfloor installation ducting systems
- Coupler for underfloor installation duct
- Cover for underfloor installation duct flush floor open
- Cover plate for installation units
- End piece for underfloor installation duct
- View all categories
- Request Quote
- How RFQ Works
- Contact Us
- FAQ
>
OBO BETTERMANN
>
TBS Transient and lightning protection systems - OBO BETTERMANN
>
Surge , photovoltaics
>
5096646
View larger
Images are for illustrative purposes only. Please refer to data sheet for details
V20-C U-3PH-Y-FS 5096646 OBO BETTERMANN Bottom part V20 and V25 for photovoltaic,
V20-C U-3PH-Y-FS
5096646
OBO BETTERMANN
1 Pcs.
Bottom part V20 and V25 for photovoltaic,
PV base, 3-pole in Y circuit with remote signalling. Base for photovoltaic systems up to Voc = 1,000 V (Y circuit) • Suitable for V 50-B+C and V25-B+C covers, type 1+2, combination arrester• Suitable for V 20-C upper parts, type 2, surge arresters• Protection circuit against transverse and longitudinal voltages• Y circuit• Low DC voltage protection level: < 4.0 kV (Voc max = 1,000 V DC with V20-C/0-440)• Low DC voltage protection level: < 3.0 kV (Voc max = 900 V DC with V25-B+C/0-385)• Low DC voltage protection level: < 2.6 kV (Voc max = 600 V DC with V50-B+C/0-280)• FS with remote signalling and potential-free changeover contact for function monitoring• Labelled connections Application: In photovoltaic systems between PH modules and inverters.
Automation > Surge protection device for power supply systems
Surge , photovoltaics
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲| CO2 Footprint (GWP) Cradle-to-Gate | 0,9448 kg CO2e / 1 Piece |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), max. | 35 mm² |
| Conductor cross-section, rigid (single-wire/multiwire), min. | 2,5 mm² |
| Dimension | Y-PH DC |
| Operating temperature, max. | 80 °C |
| Operating temperature, min. | -40 °C |
| Permitted temperature range, max. | 80 °C |
|---|---|
| Permitted temperature range, min. | -40 °C |
| Pole version | 3 |
| Protection rating | IP20 |
| Remote signalling | yes |
| Version for | 3-pole Y circuit for photovoltaic systems with FS |