USED SCULLY ST-47-ELK

Model: ST-47-115 ELK/D
Operation Temperature: -40° to +140° F (-40° to +60° C)
Indicators: Red-not grounded/non-permit; Green-grounded/permit
Response Time: 0.5 seconds maximum
Electrical Connections: Internal terminal strips, identified for easy installation
Bypass Switch: Key lockable off-on bypass switch for ELK model only
Output Control: One normally open user contact rated 250, 5A resistive load
Power Requirements: ST-47-115 Models: 105-125 VAC, 50/60 Hz. 0.250 Amperes maximum
Approvals: Explosion-proof with intrinsically safe ground connection outputs.