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Closed Loop Current Sensors

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Types of Current Sensors

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Sensor Type = Closed Loop

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Part #

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECS41BD
Littelfuse
1: $225.87
4Factory Stock Available

Mfr. Part No.
ECS41BD

Mouser Part No
576-ECS41BD

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

4Factory Stock Available

More Info Available

$225.87

$195.49

$179.38

$175.19

View

Min.: 1
Mult.: 1

Industrial Current Sensors

20 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECS41BH
Littelfuse
1: $192.53
6Factory Stock Available

Mfr. Part No.
ECS41BH

Mouser Part No
576-ECS41BH

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

6Factory Stock Available

More Info Available

$192.53

$190.50

Min.: 1
Mult.: 1

Industrial Current Sensors

20 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECS4HBC
Littelfuse
1: $192.78
1Factory Stock Available

Mfr. Part No.
ECS4HBC

Mouser Part No
576-ECS4HBC

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

1Factory Stock Available

More Info Available

$192.78

$190.72

Min.: 1
Mult.: 1

Industrial Current Sensors

50 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECSL40AC
Littelfuse
1: $197.91
29Factory Stock Available

Mfr. Part No.
ECSL40AC

Mouser Part No
576-ECSL40AC

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

29Factory Stock Available

More Info Available

$197.91

$195.77

Min.: 1
Mult.: 1

Industrial Current Sensors

5 A

45 Hz to 500 Hz

Current Sensors – Industrial WINDOWCURRENTSENSOR

ECSW4HBHT
Littelfuse
1: $295.65
19Factory Stock Available

Mfr. Part No.
ECSW4HBHT

Mouser Part No
576-ECSW4HBHT

Littelfuse

Current Sensors – Industrial WINDOWCURRENTSENSOR

Datasheet

19Factory Stock Available

More Info Available

$295.65

$275.08

$268.50

$261.01

View

Min.: 1
Mult.: 1

Industrial Current Sensors

50 A

45 Hz to 500 Hz

Current Sensors – Industrial 24VAC ISOLATED SPDT CURRENT SENSOR

ECS20BC
Littelfuse
1: $197.83
6Factory Stock Available

Mfr. Part No.
ECS20BC

Mouser Part No
576-ECS20BC

Littelfuse

Current Sensors – Industrial 24VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

6Factory Stock Available

More Info Available

$197.83

$195.67

Min.: 1
Mult.: 1

Industrial Current Sensors

5 A

45 Hz to 500 Hz

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

ECS60AH
Littelfuse
1: $192.53
3Factory Stock Available

Mfr. Part No.
ECS60AH

Mouser Part No
576-ECS60AH

Littelfuse

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

3Factory Stock Available

More Info Available

$192.53

$190.50

Min.: 1
Mult.: 1

Industrial Current Sensors

5 A

45 Hz to 500 Hz

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

ECS61BC
Littelfuse
1: $215.95
3Factory Stock Available

Mfr. Part No.
ECS61BC

Mouser Part No
576-ECS61BC

Littelfuse

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

3Factory Stock Available

More Info Available

$215.95

Min.: 1
Mult.: 1

Industrial Current Sensors

20 A

45 Hz to 500 Hz

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

ECS6HAH
Littelfuse
1: $197.83
9Factory Stock Available

Mfr. Part No.
ECS6HAH

Mouser Part No
576-ECS6HAH

Littelfuse

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

9Factory Stock Available

More Info Available

$197.83

$195.67

Min.: 1
Mult.: 1

Industrial Current Sensors

50 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECSH40AD
Littelfuse
1: $221.64
3Factory Stock Available

Mfr. Part No.
ECSH40AD

Mouser Part No
576-ECSH40AD

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

3Factory Stock Available

More Info Available

$221.64

Min.: 1
Mult.: 1

Industrial Current Sensors

5 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECSH41AD
Littelfuse
1: $197.88
4Factory Stock Available

Mfr. Part No.
ECSH41AD

Mouser Part No
576-ECSH41AD

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

4Factory Stock Available

More Info Available

$197.88

$195.67

Min.: 1
Mult.: 1

Industrial Current Sensors

20 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECSH4HAD
Littelfuse
1: $221.64
5Factory Stock Available

Mfr. Part No.
ECSH4HAD

Mouser Part No
576-ECSH4HAD

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

5Factory Stock Available

More Info Available

$221.64

Min.: 1
Mult.: 1

Industrial Current Sensors

50 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECSH4HF.08D
Littelfuse
1: $221.64
3Factory Stock Available

Mfr. Part No.
ECSH4HF.08D

Mouser Part No
576-ECSH4HF.08D

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

3Factory Stock Available

More Info Available

$221.64

Min.: 1
Mult.: 1

Industrial Current Sensors

50 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECSL40BH
Littelfuse
1: $217.57
4Factory Stock Available

Mfr. Part No.
ECSL40BH

Mouser Part No
576-ECSL40BH

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

4Factory Stock Available

More Info Available

$217.57

Min.: 1
Mult.: 1

Industrial Current Sensors

5 A

45 Hz to 500 Hz

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

ECSL6HAC
Littelfuse
1: $197.91
4Factory Stock Available

Mfr. Part No.
ECSL6HAC

Mouser Part No
576-ECSL6HAC

Littelfuse

Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

4Factory Stock Available

More Info Available

$197.91

$195.77

Min.: 1
Mult.: 1

Industrial Current Sensors

50 A

45 Hz to 500 Hz

Current Sensors – Industrial ECO current sensor HCSE 500

20320500101
HARTING
1: $105.45
2Stock Available

Mfr. Part No.
20320500101

Mouser Part No
617-20320500101

HARTING

Current Sensors – Industrial ECO current sensor HCSE 500

Learn More

Datasheet

2Stock Available

More Info Available

$105.45

$100.51

Min.: 1
Mult.: 1

Industrial Current Sensors

500 A

1 %

0 Hz to 100 kHz

Current Sensors – Industrial Current Sensor 200A Industry

20310200101
HARTING
Restricted Availability
End of Life

Mfr. Part No.
20310200101

Mouser Part No
617-20310200101

End of Life

HARTING

Current Sensors – Industrial Current Sensor 200A Industry

Datasheet

More Info Available

Restricted Availability

Industrial Current Sensors

200 A

0.8 %

0 Hz to 100 kHz

Current Sensors – Industrial HCS 200A CURRENT SENSOR

20310200102
HARTING
Restricted Availability
End of Life

Mfr. Part No.
20310200102

Mouser Part No
617-20310200102

End of Life

HARTING

Current Sensors – Industrial HCS 200A CURRENT SENSOR

Datasheet

More Info Available

Restricted Availability

Industrial Current Sensors

200 A

0.8 %

0 Hz to 100 kHz

Current Sensors – Industrial CURRENT SENSORS

CSNS300F-003
Honeywell
25: $215.62
50Stock Available

Mfr. Part No.
CSNS300F-003

Mouser Part No
785-CSNS300F-003

Honeywell

Current Sensors – Industrial CURRENT SENSORS

Datasheet

50Stock Available

More Info Available

$215.62

Quote

Min.: 25
Mult.: 25

Industrial Current Sensors

300 A

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECS40A
Littelfuse
1: $215.95
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
ECS40A

Mouser Part No
576-ECS40A

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

Non-Stocked Lead-Time 11 Weeks

$215.95

$197.14

$187.39

$183.29

$181.81

Min.: 1
Mult.: 1

Industrial Current Sensors

5 A

45 Hz to 500 Hz

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECS4HBH
Littelfuse
1: $192.53
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
ECS4HBH

Mouser Part No
576-ECS4HBH

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

Non-Stocked Lead-Time 11 Weeks

$192.53

$190.50

Min.: 1
Mult.: 1

Industrial Current Sensors

50 A

45 Hz to 500 Hz

Current Sensors – Industrial WINDOWCURRENTSENSOR

ECSW4LBHT
Littelfuse
1: $273.63
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
ECSW4LBHT

Mouser Part No
576-ECSW4LBHT

Littelfuse

Current Sensors – Industrial WINDOWCURRENTSENSOR

Datasheet

Non-Stocked Lead-Time 11 Weeks

$273.63

$272.03

Min.: 1
Mult.: 1

Industrial Current Sensors

5 A

45 Hz to 500 Hz

Current Sensors – Industrial WINDOW CURRENT SENSOR

ECSW6MBHT
Littelfuse
1: $322.29
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
ECSW6MBHT

Mouser Part No
576-ECSW6MBHT

Littelfuse

Current Sensors – Industrial WINDOW CURRENT SENSOR

Datasheet

Non-Stocked Lead-Time 11 Weeks

$322.29

$267.43

$239.45

$238.60

View

Min.: 1
Mult.: 1

Industrial Current Sensors

20 A

45 Hz to 500 Hz

Board Mount Current Sensors

LAH 100-P/SP10
LEM
300: $34.59
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
LAH 100-P/SP10

Mouser Part No
61-LAH100-P/SP10

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$34.59

Min.: 300
Mult.: 300

Board Mount Current Sensors

Current Transducer

100 A

200 kHz

Board Mount Current Sensors

LAH 100-P/SP3
LEM
300: $33.33
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
LAH 100-P/SP3

Mouser Part No
61-LAH100-P/SP3

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$33.33

Min.: 300
Mult.: 300

Board Mount Current Sensors

Current Transducer

100 A

200 kHz

Closed Loop Current Sensors

Types of Current Sensors

Customer Service Office

Company

Resources

Support

AC/DC Differential Current Sensor
AC Current Transducer
Automotive Safety Integrity Level C Current Sensor
Clamp-On Current Sensor
Closed Loop Current Sensors
Closed Loop Linear
Coil Current Sensor
Compact CurrentWatch Current Switch
Current Detection Sensor
Current Loop Sensor
Current Measuring Transducer
Current Sense Module
Current Sensor
Current Transducer
CurrentWatch Current Sensor
CurrentWatch Current Switch
Digital Shunt Sensor
Flux Gate Current Sensor
Galvanic Isolation
Hall-Effect

4.5 mA
6 mA
8 mA
8.1 mA
10 mA
12 mA
22 mA
24 mA
100 mA
150 mA
200 mA
500 mA
- 5.75 A to 12 A
1 A
1 A, 2 A
1.5 A
2 A
2 A, 5 A
2.5 A
3 A

0.1 %
0.2 %
0.25 %
0.3 %
0.4 %
0.41 %
+/- 0.5 %
0.5 %
0.5 %, 5 %
0.6 %
0.65 %
0.7 %
0.75 %
0.8 %
0.85 %
0.9 %
1 %
1.05 %
1.1 %
1.15 %

0 Hz to 10 kHz
0 Hz to 100 kHz
0 Hz to 200 kHz
0 Hz to 50 kHz
1 Hz to 1 MHz
6 Hz to 100 Hz
20 Hz to 100 Hz
30 Hz to 6 MHz
30 Hz to 6 kHz
45 Hz to 500 Hz
50 Hz
50 Hz to 100 Hz
50 Hz to 400 Hz
50 Hz to 60 Hz
940 Hz to 1.06 kHz
7.52 kHz to 8.48 kHz
25 kHz
45 kHz
60 kHz
70 kHz