Timer ELEKTROBOCK CS3-2 for stairways without blocking

Staircase timer switch without blocking - mounting under the switch, power supply 230V/50Hz, switching element triac, resistive load 20–350W, power consumption 1W, adjustable time 1 s to 90 min, countdown started after releasing the control button, compatible with signalling neon lamps on push-button switches, IP20 rating, operating temperature 0 to +50°C, without neutral conductor

In stock 15 pcs
Expected shipping: 29.09.2026
Regular price 263,00 Kč 217,36 Kč excl. VAT
ELEKTROBOCK  |  SKU: 08840137  |  Barcode: 8594012220058

Product description

As a staircase automatic device without blocking.

Properties CS3-2
The CS3-2 provides delayed deactivation of the regulated appliance. It is suitable for activating both resistive and inductive loads. The light is switched on upon the closing of the switch contacts. The programmed time starts to count down upon opening the switch contacts. Glow tube indicators can be connected to the control buttons.

Technical specification
Power supply 230,0 V / 50 Hz
Mounting type under switch
Installation without neutral No
Resistive load 20 W až 350 W
Inductive load 0 VA až 0 VA
Power consumption 1 W
Switching element triac
Adjustable time 1 s až 90 min
Fuse No
Protection IP20
Working temperature 0 °C až 50 °C

Product parameters

Documents to download