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LF-G Relays

The application examples on this website are for reference to verify on the actual device before using.

Load for solar inverter, Compact size, 1 Form A 22A/33A power relays

RoHS規格 UL C-UL Recognaized VDE HOUSE MARK

UL/C-UL , VDE Approved
CSA standard certified by C-UL

Protective construction: Flux-resistant type

Please refer to "the latest product specifications" when designing your product.
Please refer to "Cautions For Use" in the catalog, and "Related Information" on our website.

Features

1.High capacity

High capacity control possible at 22A/33A (High capacity type) 250V AC rating in compact size (L: 15.7 × W: 30.1 × H: 23.3 mm L: .618 × W: 1.185 × H: .917 inch)

2.Contact gap: 1.5 mm .059 inch and 1.8 mm*** .071 inch

Compliant with European photovoltaic standard (IEC62109* and VDE0126**).
*Safety standard of PV power inverter
**German safety standard of PV power inverter
*** Due to addition of altitude stipulation (2,000 m 6,561.68 ft or more) to IEC62109.

EN61810-1 certified: 2.5 kV surge breakdown voltage (between contacts)

3.Long insulation distance

Creepage distance between contact and coil terminal: Min. 9.5 mm .354 inch
Clearance distance between contact and coil terminal: Min. 6.5 mm .256 inch
Surge breakdown voltage: 6 kV

4.Coil holding voltage contributes to saving energy of equipment

The coil holding voltage can be reduced up to 35%V of the nominal coil voltage (Ambient temperature: 20°C 68°F).
Power consumption at the lowest coil holding voltage: 170 mW equivalent
*Coil holding voltage is the coil voltage after 100 ms from the applied nominal coil voltage.
*When the ambient temperature during use is 85°C 185°F, make the coil holding voltage between 45% and 80%V of the nominal coil voltage.

Typical Applications

1.Photovoltaic power generation systems (Power conditioner)

2.Uninterruptible Power Supplies (UPS)

3.Home appliances

4.Office equipment

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