Interval Timer switch
The SENSORWORX interval timer switch provides an automatic lighting control solution that is intuitive to operate. Designed with contractors in mind, the unit is significantly shallower than typical timers, resulting in less crowded wall boxes. Additionally, versatile wiring enables usage with or without a neutral connection. For interval adjustment, raise and lower buttons are present in addition to the on/off button. Five vertically stacked LEDs are provided to indicate the timer setting / time remaining. Configurable parameters include Maximum Time Setting, Blink Timeout Warning, Turn on Timer Levels, and LED Indication. This stylish unit also matches the SENSORWORX family of wall switch occupancy sensors and 0-10V dimming wall switch sensors.
Interval timer switches provide automatic shut off lighting controls that are energy code compliant in many building spaces. While not as energy efficient as sensor-based wall controls, their simplicity is often preferred in spaces, such as:
Features / Line Voltage Switches
Accommodates Neutral (3-Wire) and No-Neutral (2-Wire) Installation
Electronically Timed Switching Ensures Long Relay Life
- Meets NEC Guidelines for Current Leakage
Enclosure is 25-40% Shallower than Other Timers (< 1” Depth into Wallbox)
Self-Grounding Mounting Strap
Modern Look and Intuitive Easy-Tap Buttons for On/Off, Increase Time, & Decrease Time
Settings are Adjustable Without Removing Cover Plate
5 LED Time Level Indicators
Blue Locator LED when Lights are Off
- Configurable Parameters including Maximum Time, Turn on Timer Setting, & Blink Warnings
2.74”H x 1.68”W x 1.39”D
(6.96 x 4.27 x 3.53 cm)
Not Including Mounting Strap
<1” Wallbox Mounting Depth
Single Gang Switch Box
120-277 VAC SINGLE PHASE, 50/60 Hz
MAX: 800W @ 120VAC
1200W @ 277VAC
CFL, Electronic/Magnetic Ballasts (Fluorescent)
32°F to 122°F
(0°C to 50°C)
0-95% Non-Condensing, Indoor Use Only
The one button switch has configurable settings for its LED operation. The three button switch also has several dimming parameters that can be adjusted to accommodate different applications or user preferences.
Turn On Timer Level
Initial timer setting when on/off button (or up) button is pressed
Model SWX-843-60M settings: 60 min, 45 min, 30 min, 15 min, 5 min, or last selected setting
Model SWX-843-12H settings: 12 hr, 8 hr, 4 hr, 2 hr, 1 hr, or last selected setting
Max Time Setting
Longest timer duration that can be selected by user
Model SWX-843-60M settings: 60 min (default), 45 min, 30 min, 15 min, 5 min
Model SWX-843-12H settings: 12 hr, (default), 8 hr, 4 hr, 2 hr, 1 hr
Lights are switched off and then back on as a pending timeout warning
Blink warning times: @ 1 min, @ 2 min, @ 5 min, @ 1 min & @ 2 min, @ 1 min & @ 5 min remaining
Disabled by default
The current top white LED flashes during the last 5 seconds before the LED time indication is decremented
White LEDs that show current time remaining are on all the time by default (option to disable or only stay on for 5 seconds after any button is pressed)
As a location aide when the lights are off, the top LED will be blue (option to disable)
Unit works both in installations where Neutral connection is available as well as installations where only Ground connection is present.
If no neutral is present, remove the white sleeve from the wire & connect the now Green/Yellow wire to Ground.
- Note: Either the white wire or green/yellow wire must be connected. The all green wire is just for safety.
EXAMPLE MODEL # SWX-843-60M-WH
|PRODUCT||DESCRIPTION||TIMER SCALES||COLOR*||PACKAGE COUNT|
|SWX–||843||Line Voltage Inverval Timer Switch||60, 45, 30, 15, 5 Minutes||–60M||White||–WH||Single Pack||Blank|
|12, 8, 4, 2, 1 Hours||–12H||Ivory||–IV||10 Pack**||–J10|
* WALLPLATE NOT INCLUDED
** THE CONTRACTOR PACK OPTION (-J10) REDUCES JOB SITE WASTE AND INVENTORY TIME
This sensor’s chase nipple attachment makes surface mounting to a finished ceiling simple and secure.
Wide View Sensors
With five contractor friendly mounting methods, locating a sensor in a corner has never been easier.
Mounting snaps and an optional low voltage wiring chamber make this power pack a breeze to install.