US-12N Automatic changeover switch

134,61 incl. 21% VAT

Product description

- Suitable for sine-wave inverters up to max. 2700 VA
- Microprocessor-controlled priority switching
- Switches reliably between two 230 V AC power sources
- Precise switching thanks to high-quality relays
- Overload and short-circuit protection
- Protection class of housing IP 55

Applications

Secure power supply by precise switching

The Switching Station enables an interference-free supply of electrical consumers of 230 V AC from 2 different voltage sources, e.g. from an inverter and the regular 230 V grid. The maximum connection capacity is 2700 VA.

Priority switching lets you decide which voltage source is preferred - if this voltage source is switched off, the switching station automatically switches to the replacement voltage source. This keeps your devices working despite a power failure or low batteries.

The high-quality relays ensure an accurate switching threshold. With this, your inverter is well protected against back feeding from external voltage. Recommended use: Suitable for solar island systems, passenger cars, service and commercial vehicles, mobile homes, caravans, motorboats, sailing boats and much more! The manual includes connection diagrams.

*Please note that a basic knowledge of electrical engineering is required (for installation) when purchasing some products on our webshop.

Specifications

Input voltage

230V AC, 50/60 Hz

Input current (max)

12A

Output voltage

230V AC, 50.60Hz

Power (max)

2700 VA

Change time

1-2 sec

Fuse

F15 A, 250V

Protection

Overload, Short circuit

Housing

Plastic

IP value

IP55

Input

2x screw terminals

Dimensions

120x120x58mm

Weight

250g

Quantity discounts

(discount applied automatically at checkout)

Number Discount Price per item (incl. VAT)
5+ 5% 127,88
10+ 10% 121,15
15+ 15% 114,42
20+ 20% 107,69
25+ 25% 100,96