IVT US 12N Switching station 230 V 12 A 2700 VA
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Product details
| Precise | Practical |
Product description
The US-12N changeover station enables you to supply 230 V AC loads without interference via two different voltage sources, for example via an inverter and the public 230 V mains supply. The maximum connected load is 2700 VA. With the priority circuit you determine which voltage source is to be used preferentially - if this voltage source fails, the changeover station automatically switches to the substitute voltage source
Keep your devices running despite power failure or exhausted battery. The high-quality relays ensure a precise switching threshold. Thus your inverter is particularly well protected against backfeeding of external voltage.
Recommended use: Suitable for solar island systems, motor vehicles, service and commercial vehicles, motor homes, caravans, motor and sail boats and many more.
Details
- Suitable for sine wave inverters up to max. 2700 VA
- Microprocessor controlled priority circuit
- Freely selectable mains priority circuit
- Reliably switches between two 230 V AC power sources
- Precise switching thanks to high quality relays
- Protected against overload and short circuit
- Dust and water jet protected housing (IP 55)
- Input voltage 230 V AC, 50/60 Hz
- Input current (max.) 12 A
- Output voltage 230 V AC, 50/60 Hz
- Power (max.) 2700 VA
- Switching time 1 - 2 seconds
- Fuse F 15 A / 250 V
- Protection overload, short circuit
- Housing plastic
- Protection class IP 55
- Inputs Screw terminals
Mains priority circuit:
The 230 V AC grid is connected to the AC2 input
(higher priority).
- I.e. the battery is protected and the inverter is protected against external voltage at the same time.
- Only when AC2 is de-energized, input AC1 switches on the power supply via battery and inverter.
The inverter is connected to the input AC2
(higher priority) is connected.
- I.e. the current is primarily taken from the battery via the inverter (e.g. when using solar island systems).
- Only when the inverter switches off due to deep discharge protection, the 230 V AC mains is switched on via input AC1.
Scope of delivery
Switching station US-12N Grounding terminal Operating instructions DE, GB, FR, NLFeatures
| Design | US-12N |
| Weight | 0,25 kg |
| Dimensions (LxWxH) | 14,2 x 13,5 x 6,7 cm |
| Output voltage | 230 V |
| Input voltage | 230 V |
| ean | 4030072400336 |
| Manufacturer Article No. | 400033 |
Our service
Order hotline
+49 (0)9181 / 330 100Mon. - Sat.: 8:00 - 20:00 hrs
Specialist advice
ARRANGE CALLBACKMon. - Fri.: 9:00 - 16:00 o'clock
Secure payment with SSL encryption
Free return
Up to 5% bonus with the Berger advantage card
