Potter Electric Signal OSYSU-2

Potter Electric Signal OSYSU-2 OS&Y Valve Supervisory Switch

Key Features

• Monitors open position of Outside Screw and Yoke (OS&Y) type gate valves
• Two sets of SPDT (Form C) switch contacts for dual signaling capability
• Mounts conveniently to OS&Y valves ranging from 2" to 12" pipe size
• Wide operating temperature range for indoor and outdoor applications
• NEMA 4 and NEMA 6P (IP67) rated enclosures for weather protection

Technical Specifications

• Electrical Rating: 15 Amps at 125/250VAC and 2.5 Amps at 30VDC resistive
• Minimum Current: 10 mAmps at 24VDC
• Operating Temperature: -40°F to 140°F (-40°C to 60°C)
• Valve Size Compatibility: 2" to 12" (50mm to 300mm)
• Dimensions: 6.19"L x 2.25"W x 5.88"H
• Weight: 2 lbs (0.9 kg)

Certifications

• NEMA 4 Rated
• NEMA 6P (IP67) Rated
• UL Listed for fire sprinkler system supervision