Newark provides a wide range of current monitoring relays, ensuring reliable protection for electrical systems in industrial and commercial settings. With various current thresholds and adjustable settings, our relays deliver precise monitoring and quick response to overcurrent and undercurrent conditions.

Current monitoring relays detect abnormal current flow in electrical circuits. They protect motors, transformers and other electrical equipment by disconnecting the circuit when a current fault is detected, preventing overheating and equipment damage.

Key Features:

  • Adjustable current ranges and trip delays for tailored protection.
  • Overcurrent and undercurrent detection to prevent motor burnout.
  • Single-phase and three-phase compatibility for versatile use.

Applications:

  • Motor Protection – Prevent damage from overloading and phase imbalance.
  • Power Distribution – Maintain stability in electrical grids.
  • Industrial Equipment – Ensure smooth operation of heavy machinery.
Show More
View
Buyer
Engineer
Manufacturer
Product Range
Contact Configuration
Contact Current
Relay Mounting
Relay Terminals
Contact Voltage VDC
Current Monitoring Range Min
Current Monitoring Range Max
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
05M4087

RoHS

Each
1+
$99.090
10+
$89.430
25+
$85.200
50+
$82.780
100+
$79.760
Total:$99.09
Min: 1 / Mult: 1
DIA53 Series
-
100mA
DIN Rail
Screw
40V
2A
20A
05M4088

RoHS

Each
5+
$115.200
10+
$112.020
25+
$108.840
Total:$576.00
Min: 5 / Mult: 5
DIA53 Series
SPST-NO
100mA
DIN Rail
Screw
40V
5A
50A
26K5457

RoHS

Each
1+
$99.090
10+
$89.430
25+
$85.200
50+
$82.780
100+
$79.760
Total:$495.45
Min: 5 / Mult: 1
DIA53 Series
SPST-NO
100mA
DIN Rail
Screw
40V
10A
100A
1-3 of 3 items
of 1 page(s)

Popular Suppliers

EATON
SCHNEIDER ELECTRIC
HONEYWELL
WAGO
IDEC
OMRON
BELDEN
ABB