Showing 225–240 of 2360 results
$ 291.55Only 14 left in stock
Two sets of Form C contacts
DIP switch programming for fast installation
Relay programming is completely flexible – can be mapped to zone conditions
$ 251.80Only 4 left in stock
The SILENT-KNIGHT-SD505-DTS-K is a remote test switch for the DUCTR Duct Smoke Detector .With the DTS-K, you can test your duct smoke detector remotely without the hassle of having to physically move to your detectors location. The switch provides LED indication of SD505-DUCTR status, and it uses the same key as the control panel. Also…
$ 130.78Only 13 left in stock
Simple plug-in card installation
Connect compatible panels using fiber optic cable for improved multi-site management and lower monthly monitoring costs
Use single and multi-mode modules on the same network card for added design flexibility
$ 967.90Only 12 left in stock
Perfect for use when connecting compatible panels using fiber optic cable. Or copper wire for improved multi-site management and lower monthly monitoring costs
For fiber optic network installs, add-on modules can be used including the SK-FML multi-mode fiber module and the SK-FSL single-mode fiber module
Can also be used with a variety of wire types, such as standard unshielded or twisted-pair copper wire
$ 138.78In stock
Solid bare copper conductors
Rated for riser and general purpose indoor installation
Rated for sunlight (UV) resistance
$ 632.88Only 20 left in stock
Low Profile
Approvals Include: UL Standard 864, UL 1481
Compliant with NFPA 72
$ 86.73Only 1 left in stock
3 audible settings
8 candela settings in 1 device
Wall – 15/1575/30/75/95/110/135/185
Ceiling – 15/30/60/75/95/115/150/177
$ 75.74In stock
Sleek modern aesthetics
Finger slide switches
Voltage test points
$ 191.33In stock
New modern profile
Analog communications
Low standby current
$ 124.84 – $ 208.61In stock
New modern profile
Analog communications
Low standby current
$ 94.20 – $ 236.66In stock
New modern profile
Analog communications
Low standby current
$ 91.45In stock
Sleek, low-profile, stylish design
State-of-the-art thermistor technology for fast response
Integral communications and built in device-type identification
Sale!
$ 474.75 Original price was: $474.75. $ 300.00Current price is: $300.00. In stock
6-Amp model includes 5 ouputs and 2 inputs (Class A or Class B)
Includes fully configurable inputs that can be paired with any output
$ 47.60Only 3 left in stock
The Kidde HD135F 120VAC wire in heat alarm gives you and your family an early warning to dangerous temperatures of 135°F or more
This unit also includes a tamper resist pin that helps to deter thief and tampering.
This unit can be used as a single station unit or it can be interconnected to up to 24 Kidde devices in a multiple station arrangement
$ 552.35Only 8 left in stock
Up to five (6 amp model) or seven (10 amp model) independently-configurable, powerlimited output circuits for:
Class B and/or Class A NACs
Class B and/or Class A resettable or nonresettable 24V auxiliary power -door holder power
Converts from Class B to Class A wiring without losing any outputs using the ZNACPS converter card (sold separately)
Optimal for powering four-wire smoke detectors, annunciators, and other system peripherals requiring regulated power
$ 366.15In stock
AT&T (HWF2A-COM)
Dual path communications to central station using Internet or LTE cellular technology
Requires no change to the existing Fire Alarm Control Panel configuration with connection to primary and secondary telephone ports