GS886A-3WCAR Hardwired Interconnected Smoke & CO Detector
About GS886A-3WCAR
- Reduced Nuisance Alarms:Multi-criteria optical sensing distinguishes between cooking smoke and fire smoke.
- Two Ways to Interconnect: Connect wired or wirelessly, up to 18 can be connected.
- 5VA Flame Retardant:The plastic housing meets the 5VA flame retardant standard and can withstand high temperatures.
- Battery Backup:Equipped with 2 AA batteries to backup power to protect during power outages.
- One-touch Silent for 10 hours: No more low-battery beeps - sleep soundly all night.
- Micro-mesh Design:blocks insects and debris, reducing false alarms.
- Also sold as the A8612B-6AR: GS886A-3WCAR and A8612B-6AR are two names for the same hardwired interconnected smoke and CO alarm.
GS886A-3WCAR
120VAC (60Hz,30mA max , 2 AA battery backup)
915MHz
Minimum 100m Open Air
Up to 18 Alarms
Multi-Criteria Optical
40°F (4.4°C) to 100°F (37.8°C)
About 10 hours
Max. 40 m² within a room
About 6.1 inches wide and 1.7 inches tall
GS886A-3WCAR
GS886A-3WCAR Rendering Video
Setup & Interconnection & Safety Guide
Frequently asked questions
What makes the GS886A-3WCAR a hybrid interconnected alarm?
What makes the GS886A-3WCAR a hybrid interconnected alarm?
It connects to a 120V AC hardwired interconnect circuit and also supports 915 MHz RF wireless linking. That lets you add compatible Siterwell units to an existing system; it is not a universal adapter for every brand or model. Confirm compatibility in the manual before ordering.
How many alarms can the GS886A-3WCAR interconnect?
How many alarms can the GS886A-3WCAR interconnect?
Up to 18 alarms total, with a maximum of 12 smoke alarms and 6 non-smoke alarms, on one combined system. The maximum wire run between the first and last unit is 1000 feet.
What do the wire colors mean on the GS886A-3WCAR?
What do the wire colors mean on the GS886A-3WCAR?
Black is live, white is neutral and red/yellow is interconnect. All interconnected alarms must be on the same power circuit. Do not connect the interconnect wire to live or neutral.
What backup battery does the GS886A-3WCAR use?
What backup battery does the GS886A-3WCAR use?
It uses two replaceable AA alkaline batteries; the manual lists Energizer E91 and Gold Peak GN15A. The batteries provide backup during an AC outage. Replace them according to the manual and test the alarm weekly.
How long is the smoke silence period?
How long is the smoke silence period?
Smoke alarm silence is about 8 minutes. Dense smoke overrides silence. Never disconnect AC power to stop an alarm, because that disables protection.
Does the GS886A-3WCAR have voice alerts?
Does the GS886A-3WCAR have voice alerts?
Yes. It provides voice messages for smoke and CO in addition to the audible alarm patterns. Check the manual for the exact messages and language configuration.
Can I use the GS886A-3WCAR in an RV or boat?
Can I use the GS886A-3WCAR in an RV or boat?
No. The manual states it is not designed for use in a recreational vehicle or boat. Use it only in ordinary indoor residential locations.
Do I need an electrician to install the GS886A-3WCAR?
Do I need an electrician to install the GS886A-3WCAR?
Because it connects to 120V AC line voltage, use a qualified electrician unless you are trained and permitted to work on household wiring. The interconnect and neutral/line connections must follow local electrical code.
Will cooking smoke set off the GS886A-3WCAR?
Will cooking smoke set off the GS886A-3WCAR?
It can. The optical smoke sensor responds to smoke particles, but frying or broiling smoke can still trigger it if the unit is too close to the kitchen. Keep it at least 6 feet from cooking appliances. Because the alarms are interconnected, a kitchen nuisance alarm may sound all linked units; press TEST/SILENCE on the initiating unit and ventilate.
What should I do if the GS886A-3WCAR alarms?
What should I do if the GS886A-3WCAR alarms?
Three long beeps and “Fire!” mean smoke; four quick beeps and “Warning! Carbon Monoxide” mean CO. For smoke, evacuate and call 911. For CO, move everyone outdoors and call 911 from outside; do not re-enter until responders say it is safe. All linked units may sound; identify the initiating unit only after responders clear the building.
What standards does the GS886A-3WCAR meet?
What standards does the GS886A-3WCAR meet?
The manual lists UL 217 and UL 2034 for the smoke and CO functions, and certifies to CAN/ULC S531-19 and CSA 6.19-17. Check the label and current manual for the exact editions.
What does the warranty cover?
What does the warranty cover?
The manual states a 36-month limited warranty from the date of purchase. It covers material or production defects and excludes normal wear. Keep your receipt for any claim.
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