Approvals include: UL Standard 1971, UL Standard 464, California State Fire Marshal (CSFM), New York City (MEA), Factory Mutual (FM), and Chicago (BFP)
Designed to meet or exceed ADA/NFPA/UFC/ANSI Standards and Accessibility Guidelines
Complies with OSHA 29, Part 1910.165
Series MT appliances have IN and OUT wiring terminations that accept two #12 to #18 American Wire Guage (AWG) wires at each terminal. Inputs are polarized for compatibility with standard reverse polarity type supervision
One alarm appliance with (8) eight-selective signals to provide superior sound penetration for various ambient and wall conditions with two field-selectable sound output levels
Code-3 Horn and Tone meet ANSI-NFPA temporal pattern for standard emergency evacuation signaling
Audible and strobe can operate from a single NAC circuit or from separate NAC circuits with any of the (8) audible sounds
MT Strobe models are available with Wheelock patented MCW Multi-Candela strobes with field selectable candela settings at 15/30/75/110cd or with single candela 1575cd strobes. The strobes can be synchronized using Wheelock sync modules or power supplies with built in Sync Protocol
Selectable input voltage on non-strobe versions. Strobe versions are factory set for either 12 or 24 VDC, with wide-listed voltage range, filtered (DC) and FWR
No additional trimplate required for flush mounting