Stock availability,
next day delivery
1 year warranty
on all products
Expert advice
and help
Windowmaster - WLA 331 - Rain Sensor
Rain Sensor - Used as part of a Natural Ventilation system to automatically close Window Actuators.
WLA 331
Windowmaster WLA 331 Rain Sensor (24v) for automatic operation of 24VDC actuators via WUC 102, WCC 310, WCC 320, WSC 204, WSC 310 or WSC 320 control panels.
Key features
- Compact design
- Dip switches for parameter setting
- Automatic Close in case of power failure
- Supplied with mounting bracket
Availability - Next Day
Technical Data
| Voltage | Compatible With | ||||||||||
|
|
Downloads
| Datasheet | Instructions | Drawings |
WLA 331
Windowmaster WLA 331 Rain Sensor (24v) for automatic operation of 24VDC actuators via WUC 102, WCC 310, WCC 320, WSC 204, WSC 310 or WSC 320 control panels.
Key features
- Compact design
- Dip switches for parameter setting
- Automatic Close in case of power failure
- Supplied with mounting bracket
Availability - Next Day
Related Products
-
WSC 310/320-PLUSVoltage Input 230V AC Voltage Output 24V DC Motor Load 10 Amp / 20 Amp Zones 2 / 10 Inputs Manual Callpoint / Smoke Sensor / Fire Alarm / BMS / Wind & Rain Sensor / Thermostat / Switch -
CCU1Voltage Input 230V AC Voltage Output 230V AC Motor Load 8 Amp Inputs Rain Sensor / Temperature Sensor (built-in) / Override Switch (built-in) -
WCC 310/320Voltage Input 230V AC Voltage Output 24V DC Motor Load 10 Amp / 20 Amp Inputs Rain Sensor / Wind Sensor / Thermostat / Switch / CO2 -
RCU1Voltage Input 230V AC Voltage Output 230V AC Motor Load 3.15 Amp Inputs Remote Transmitter / Wireless Switch / Wireless Timer -
CCU2Voltage Input 230V AC Voltage Output 230V AC Motor Load 8 Amp Inputs Rain Sensor / Temperature Sensor / Override Switch (built-in) -
CCU3Voltage Input 230V AC Voltage Output 230V AC Motor Load 6.3 Amp Inputs Rain Sensor / Switch / Key Switch / Remote Transmitter -
S50-1Compatible CCU3 / WUC 102 / WCC 310 / WCC 320 / VCS-S2 / WSC 204 / WSC 310 / WSC 320 -
WLA 331Compatible WUC 102 / WCC 310 / WCC 320 / WSC 204 / WSC 310 / WSC 320 -
WLA 330Compatible WUC 102 / WCC 310 / WCC 320 / WSC 204 / WSC 310 / WSC 320 -
WLA 110Compatible WUC 102 / WCC 310 / WCC 320 / WSC 204 / WSC 310 / WSC 320 -
RRTKEYCompatible CCU3 / WCC 103 / WCC 310 / WCC 320 / SCP 500 / SCP 800 / WSC 104 / WSC 310 / WSC 320 / WSC 520 -
RS1Compatible CCU3 -
RCU1-RCCompatible RCU1 -
RCU1-TIMERCompatible RCU1 -
RCU1-SWITCHCompatible RCU1 -
RCU3-RCCompatible CCU3 -
VCS-S2Voltage Input 230V AC Voltage Output 24V DC Motor Load 5 Amp Zones 1 Inputs Manual Callpoint / Smoke Sensor / Fire Alarm -
WSC 204Voltage Input 230V AC Voltage Output 24V DC Motor Load 4.8 Amp Zones 1 Inputs Manual Callpoint / Smoke Sensor / Fire Alarm / Wind & Rain Sensor / Thermostat / Switch -
WSK 501Compatible WSC 310 / WSC 320 / WSC 520 / WSC 540 / WSC 560 -
WSK 321
Compatible WSC 204 / WSC 204KP -
SSR-DCompatible WSC 204 / WSC 204KP / WSC 310 / WSC 320 / WSC 520 / WSC 540 / WSC 560 / VCS-S2 -
BG1/SCompatible VCS-S2 -
BG1/FOSCompatible VCS-S2 -
EVCVoltage Input 230V AC Voltage Output 230V AC Motor Load 4 Amp Inputs Rain Sensor (built-in) / Wind Sensor (built-in) / Temperature Sensor (built-in) / Override Switch (built-in) / Remote Transmitter -
EVC-RC8Compatible EVC -
PSU-2Voltage Input 230V AC Voltage Output 24V DC Motor Load 2 Amp -
PSU-4Voltage Input 230V AC Voltage Output 24V DC Motor Load 4 Amp -
PSU-8
Voltage Input 230V AC Voltage Output 24V DC Motor Load 8 Amp -
WSC 520/540/560Voltage Input 230V AC Voltage Output 24V DC Motor Load 20 Amp / 40 Amp / 60 Amp Zones 1-39 Inputs Manual Callpoint / Smoke Sensor / Fire Alarm / BMS / Wind & Rain Sensor / Thermostat / Switch -
CTS1Compatible WCC 310 PLUS / WCC 320 PLUS / WSC 310 PLUS / WSC 320 PLUS -
WCC 310/320 PLUS
Voltage Input 230V AC Voltage Output 24V DC Motor Load 10 Amp / 20 Amp Inputs Rain Sensor / Wind Sensor / Thermostat / Switch / CO2 / BMS -
WSC 104Voltage Input 230V AC Voltage Output 24V DC Motor Load 4 Amp Zones 1 Inputs Manual Callpoint / Smoke Sensor / Fire Alarm / Wind & Rain Sensor / Thermostat / Switch -
WCC 103Voltage Input 230V AC Voltage Output 24V DC Motor Load 3 Amp Inputs Rain Sensor / Wind Sensor / Thermostat / Switch -
WCC 103BTVoltage Input 230V AC Voltage Output 24V DC Motor Load 3 Amp Inputs Rain Sensor / Wind Sensor / Thermostat / Switch / Remote / Smart Device App -
WCC 106BT
Voltage Input 230V AC Voltage Output 24V DC Motor Load 6 Amp Inputs Rain Sensor / Wind Sensor / Thermostat / Switch / Remote / Smart Device App -
SCP500Voltage Input 230V AC Voltage Output 24V DC Motor Load 5 Amp Zones 1 Inputs Manual Call Point / Firemans Switch / Smoke Sensor / Fire Alarm -
SCP800
Voltage Input 230V AC Voltage Output 24V DC Motor Load 8 Amp Zones 1 Inputs Manual Call Point / Firemans Switch / Smoke Sensor / Fire Alarm -
BG3/FOSCompatible SCP500 / SCP800 -
BG4/FOSCompatible SCP500 / SCP800 -
BG6/FOSCompatible SCP500 / SCP800
Can’t find what you’re looking for?
Speak to an expert. Call 01242 620318 or request a call back.
Related resources
How many types of ventilation are there?
There are many types of ventilation, many of which are categorised as a form of smoke ventilation or natural ventilation.
Our quick guide to AOV window regulations
Forming part of a smoke ventilation system, Automatic Opening Vents (AOVs) are a required safety measure for multi-storey residential buildings.
How do electric window openers work
Generally, electric window openers, also known as electric window actuators, are operated remotely.
