IT
USA
DE
FR
ES
KR
IT
EN
USA
DE
ZH
ES
FR
PT
JP
RU
AR
PL
RO
VN
HE
TR
CS
HR
DA
FI
EL
NL
SR
SK
SV
HU
(재고 있음)
POWER SUPPLY: TYPE FSLF SPRING-RETURN ACTUATOR IS INTENDED FOR THE OPERATION OF SMOKE AND COMBINATION FIRE AND SMOKE DAMPERS IN VENTILATION AND AIR-CONDITIONING SYSTEMS. ACTUATOR WILL MEET REQUIREMENTS OF UL555 AND UL555S WHEN TESTED AS AN ASSEMBLY WITH DAMPER AND WILL MEET REQUIREMENTS OF UBC FOR 15 SECOND OPENING AND CLOSING.