OSY2 SUPERVISORY SWITCH
OSY2
System Sensor
NEMA 3R rated enclosure
User-friendly mounting bracket fits newer valve yokes
Single side conduit entry does not require right angle fittings
Adjustable length actuator eliminates the need for cutting the shaft
Accommodates up to 12 AWG wire
Three position switch monitors vandal and valve close signals
Two SPDT contacts are enclosed in a durable terminal block for added strength
100% synchronization activates both alarm panel and local bell simultaneously
User-friendly mounting bracket fits newer valve yokes
Single side conduit entry does not require right angle fittings
Adjustable length actuator eliminates the need for cutting the shaft
Accommodates up to 12 AWG wire
Three position switch monitors vandal and valve close signals
Two SPDT contacts are enclosed in a durable terminal block for added strength
100% synchronization activates both alarm panel and local bell simultaneously
SPECIAL FEATURES
• OSYRK Replacement Hardware Kit
• 546-7000 Cover Tamper Switch Kit
• S07-66-XX Tamper Screws for Cover
• WFDW Cover Wrench
• HEXW Replacement Hex Wrench
• 546-7000 Cover Tamper Switch Kit
• S07-66-XX Tamper Screws for Cover
• WFDW Cover Wrench
• HEXW Replacement Hex Wrench
