Details
11-pin plug-in.
Fail-to-safe design.
Programmable for overload or underload monitoring.
1A or 5A, AC or DC input range (programmable).
Internal shunt for direct in-line current sensing (max 5A AC or DC).
Direct interface with conventional current transformers for >5A.
Trip point adjustable on percentage scale (10% to 100%).
Adjustable hysteresis (5% to 30%).
Adjustable response time on trip (0.1 to 10 seconds).
Start-up delay 10 sec fixed.
Selectable latching (ie manual or auto reset).
Relay ON LED.
10A SPDT relay output.
Supersedes SP100
Requires optional S3-B 11-pin base