_MARY Qpiezoelectric internal siren A - piezoelectric speaker MARY B - case with electronic board MARY C - cables with faston terminals for connection A-B Protection against reverse polarity, the product conforms to EC directives the declaration of conformity is available on our website. SPECIFICATIONS POWER SUPPLY 8-15Vdc OPERATING TEMP. RANGE +5 +40°C COLOUR WHITE MOUNTING HOLE DIMENSION 057±O,5 mm (2H in) OPTIONS ROUND VERSION (MARY T) SHIPPING MASTER CARTON QUANTITY 38 pcs SATEP S.r.l. Viale delle Industrie, 38 - 20881 Bernareggio (MB) - ITALY - Phone: +39 039 627661 - mail: [email protected] - Web Site: www.satep.com SATEP reserves the right to alter specifications without notice REV. 03-2019