Specifications
Supply Voltage : (without accessories)
Frequency: 50/60 Hz
Relay Contacts: Alarm 2-SPDT, 10A, 115 VAC, resistive
Air Velocity: 500-4000 fpm (2.5-20.3 mps)
Radioactive Element:For SM-501-N only Americium 241, 0.9 μCi
Wiring Terminations:Solid or stranded, 12 to 22 AWG terminals
Operating Humidity:10% to 85% RH non-condensing
Enclosure Rating: NEMA 1, 18-gauge steel back box, clear plastic cover (94V-0), Gray paint with clear cover
Dimensions: 9.13″H x 7.25″W x 2.25″D (23.19 x 18.42 x 5.72 cm)
Weight: 3.2 lb (1.45 Kg)
Approvals: UL File #S2829 CSFM 3240-1004:108
