Shop All Monitoring Relays
17 Products
Elko Current Monitoring Relay, range 0.05-0.5A AC direct or from CT, 0.5 to 10 sec adjustable time delay, 8A SPDT output
Elko Current Monitoring Relay, range 0.1-1A AC direct or from CT, 0.5 to 10 sec adjustable time delay, 8A SPDT output
Elko Current Monitoring Relay, range 0.2-2A AC direct or from CT, 0.5 to 10 sec adjustable time delay, 8A SPDT output
Elko Current Monitoring Relay, range 0.5-5A AC direct or from CT, 0.5 to 10 sec adjustable time delay, 8A SPDT output
Elko Line Voltage Monitoring Relay, Umax 160-276VAC, Umin 30-95% of Umax, adjustable time delay 0.5-10 sec, DIN Rail Mount, 48-276VAC/DC 50/60Hz input power, 16A SPDT output
Elko Line Voltage Monitoring Relay, Umax 160-276VAC, Umin 30-95% of Umax, adjustable time delay 0.5-10 sec, DIN Rail Mount, 48-276VAC/DC 50/60Hz input power, 2x 16A SPDT output
Elko Line Voltage Monitoring Relay, Umax 12-30VDC, Umin 50-95% of Umax, adjustable time delay 0.5-10 sec, DIN Rail Mount, 9-30VDC input power, 16A SPDT output
Elko Line Voltage Monitoring Relay, Umax 80-150V, Umin 30-95% of Umax, adjustable time delay 0-10 sec, DIN Rail Mount, 24-150VAC power/50/60Hz, 16A SPDT output **Discontinued, limited to stock on-hand**
Elko Line Voltage Monitoring Relay, Umax 80-150VAC, Umin 30-95% of Umax, adjustable time delay 0.5-10 sec, DIN Rail Mount, 24-150VAC/DC 50/60Hz input power, 16A SPDT output
Elko 3-Phase Monitor Relay, 208VAC monitors voltage level and phase sequence, powered by monitored source, 8A SPDT output contacts, DIN Rail Mount, 1 Module width
Elko 3-Phase Monitor Relay, 240VAC monitors voltage level and phase sequence, powered by monitored source, 8A SPDT output contacts, DIN Rail Mount, 1 Module width
Elko 3-Phase Monitor Relay, 480VAC monitors voltage level and phase sequence, powered by monitored source, 8A SPDT output contacts, DIN Rail Mount, 3 Module width
Elko 3-Phase Monitor Relay, 575VAC monitors voltage level and phase sequence, powered by monitored source, 8A SPDT output contacts, DIN Rail Mount, 3 Module width
**Discontinued item - Limited to stock on hand** Elko Current Transformer, 35mm max cable size, 300A max, 50/60Hz, 0-5A output current (for use with PRI-51-5)
Limited availability
**Discontinued item - Limited to stock on hand** Elko Current Transformer, 35mm max cable size, 400A max, 50/60Hz, 0-5A output current (for use with PRI-51-5)
Limited availability
**Discontinued item - Limited to stock on hand** Elko Current Transformer, 35mm max cable size, 600A max, 50/60Hz, 0-5A output current (for use with PRI-51-5)
Limited availability