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Change-over Switch

The benefit of change-over switch is that the switch can be used for the conversion of two or more power sources.

New Arrivals

EnergiX-P40 Low-voltage Power Distribution Unit

NM8N HV 800V AC MCCB

NPM8 Series Metal Pushbuttons

Dry-type Air Core Reactor Series

Photovoltaic water pump VFD NVFPV series

NB1-63H/2

NXCC contactor for capacitor switching

NB2LE-80ZT

NB2LE-40ZT

NJRP5-D External bypass Soft Starter

NKG4-B Time Switch

NCH8-Z Hum Free Modular Contactor

FAQ

What's key features of Change-over Products?

Standard: IEC/EN 60669-1; Rated voltage is up to 250V; Rated currents up to 32A

What's the difference between NZK1 and NZK2?

NZK1 is three-way switch, contact 1-2 is closed when the handle is at position I, contact 1-4 is closed when the handle is at position II. NZK2 is two-way switch,Contact 1-2 is closed when the handle is at position I, and contact 1-4 is opened, contact 1-4 is closed when the handle is at position II, and contact 1-2 is opened.