Post Type Indicator and Butterfly Valve Supervisory Switch

Post Type Indicator and Butterfly Valve Supervisory Switch

• NEMA 3R Listing
• Bidirectional actuator
• Easy one-way entry
• Adjustable length actuator with start function
• Built to accommodate wire up to 12 AWG
• Two sets of SPDT contacts enclosed in a durable terminal block
• 100% synchronization activates the alarm panel and the local bell simultaneously
• Operating temperature range -40°C to 49°C
• Tamper-evident cover screws