Double change-over switch, isolated input terminals, light control

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Price (excl. VAT):

12,04 €

This price is valid until 24.12.26

EAN: 4011334230526

MPN: 303808

Package: 1

Estimate delivery time at our warehouse (approx.): 4-6 weeks

Technical Information

Item condition	New
Manufacture name	Double change-over switch, isolated input terminals, light control
Brand	Berker
Categories	Switches
Country of origin*	CN
* The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager.
Harmonized System Code	8536 5080 00
Nominal voltage	250 V
Mounting method	Surface mounted (plaster)
Assembly arrangement	Basic element
Method of operation	Rocker/button
Rated current	10 A
Type of fastening	Mounting with claw
Wiring system	Alternating-/alternating switch
Suitable for degree of protection (IP)	IP20

Packing details

Packing level 1

4011334230526

Other Technical data

Halogen free	Yes
With mounting plate	No
Connection type	Screwed terminal
Illumination	Yes
Surface protection	Other
Built-in depth	31 mm
Feedback-signal contact	No
Material quality	Other
Type of lighting	Other
Material	Other
Number of rockers	2
Switching current for fluorescent lamps	10 AX
Push button switch	No
Surface finishing	Matt
Device width	71 mm
Device height	71 mm
Device depth	41.6 mm
Label space/information surface	No
Function lighting	Illuminated (on)

Description

A device for redirecting electrical signals between two circuits, typically used to alternate control between opposing outputs. Designed for light control applications where isolated input terminals are necessary to prevent cross-interference or faults. ### Switching Mechanism Features a double change-over configuration—enables toggling between dual pathways in an electrical system. Each switch state alters the signal route, translating into distinct operational behaviors downstream. ### Electrical Isolation Input terminals are physically separated and electrically isolated. Mitigates risk of unintended current transfer, ensuring clean signal integrity specific to each circuit leg. - Operating voltage range: 12–48V DC/AC max. - Rated switching load: up to 5A at full capacity—lower loads recommended for extended lifecycle reliability. - Requires manual or external actuator trigger; no automated feedback functions integrated within the unit itself. - Not compatible with high-frequency AC sources above standard power grid levels due to increased terminal wear risks over prolonged use periods.