Shop All Monitoring Relays

Item
Item Details
Price
QTY
Stock Status
Add To Cart
Elko Current Monitoring Relay, range 0-20A AC direct or from CT
1+
$79.10
5+
$75.15
10+
$73.17
20+
$69.21
In Stock
Elko Current Monitoring Relay, range 0.1-1A AC direct or from CT, 0.5 to 10 sec adjustable time delay, 8A SPDT output
1+
$48.95
5+
$46.50
10+
$45.28
20+
$42.83
In Stock
Elko Current Monitoring Relay, range 0.2-2A AC direct or from CT, 0.5 to 10 sec adjustable time delay, 8A SPDT output
1+
$48.95
5+
$46.50
10+
$45.28
20+
$42.83
In Stock
Elko Current Monitoring Relay, range 0.5-5A AC direct or from CT, 0.5 to 10 sec adjustable time delay, 8A SPDT output
1+
$48.95
5+
$46.50
10+
$45.28
20+
$42.83
In Stock
**Discontinued item - Limited to stock on hand** Elko Current Transformer, 23mm max cable size, 250A max, 50/60Hz, 0-5A output current (use with PRI-51/5)
Limited availability
Temporarily Unavailable: Est. Availability TBD
1+
$70.00
5+
$66.50
10+
$64.75
20+
$61.25
Out of
Stock
**Discontinued item - Limited to stock on hand** Elko Current Transformer, 35mm max cable size, 300A max, 50/60Hz, 0-5A output current (use with PRI-51/5)
Limited availability
1+
$85.00
5+
$80.75
10+
$78.63
20+
$74.38
In Stock
**Discontinued item - Limited to stock on hand** Elko Current Transformer, 35mm max cable size, 400A max, 50/60Hz, 0-5A output current (use with PRI-51/5)
Limited availability
1+
$135.40
5+
$128.63
10+
$125.25
20+
$118.48
In Stock
**Discontinued item - Limited to stock on hand** Elko Current Transformer, 35mm max cable size, 600A max, 50/60Hz, 0-5A output current (use with PRI-51/5)
Limited availability
1+
$135.30
5+
$128.54
10+
$125.15
20+
$118.39
In Stock
Elko Line Voltage Monitoring Relay, Umax 18-30VDC, Umin 30-95% of Umax, adjustable time delay 0-10 sec, DIN Rail Mount, 6-30VDC power, 16A SPDT output
1+
$53.85
5+
$51.16
10+
$49.81
20+
$47.12
In Stock
Elko Line Voltage Monitoring Relay, 6-30VDC, Umin 35-95% of Umax, adjustable time delay 0-10 sec, DIN Rail Mount, 16A SPDT output
1+
$53.85
5+
$51.16
10+
$49.81
20+
$47.12
In Stock
Elko Line Voltage Monitoring Relay, 24-150VAC/50/60Hz
1+
$46.90
5+
$44.56
10+
$43.38
20+
$41.04
In Stock
Elko Line Voltage Monitoring Relay - Over/Under Voltage Relay, Umax 160-276V, Umin 30-95% of Umax, adjustable time delay 0-10 sec, DIN Rail Mount, 48-276VAC **Price Each**
Sold in Qtys of 10
Special Order Item: Typically Ships Within 3-5 Weeks. Non-cancelable, Non-returnable.
$48.10
Lead Time
Item
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
1+
$48.10
5+
$45.70
10+
$44.49
20+
$42.09
In Stock
Elko Line Voltage Monitoring Relay, Umax 160-276V, Umin 30-95% of Umax, adjustable time delay 0-10 sec, DIN Rail Mount, 48-276VAC power/50/60Hz, 16A SPDT output
1+
$48.10
5+
$45.70
10+
$44.49
20+
$42.09
In Stock
Elko Line Voltage Monitoring Relay, 48-276VAC/50/60Hz
1+
$47.85
5+
$45.46
10+
$44.26
20+
$41.87
In Stock
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
1+
$56.15
5+
$53.34
10+
$51.94
20+
$49.13
In Stock
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
1+
$56.15
5+
$53.34
10+
$51.94
20+
$49.13
In Stock
Elko 3-Phase Monitor Relay, 400VAC monitors voltage level and phase sequence, powered by monitored source, 8A SPDT output contacts, DIN Rail Mount, 1 Module width. Dimensions are 3.5" x 0.7" x2.5"
Special Order Item: Typically Ships Within 3-5 Weeks. Non-cancelable, Non-returnable.
$54.55
Lead Time
Item
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
1+
$66.55
5+
$63.22
10+
$61.56
20+
$58.23
In Stock
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
1+
$66.60
5+
$63.27
10+
$61.61
20+
$58.28
In Stock