LEM APR 50 B10, Split Core AC Current Sensor, selectable 10, 25, 50 Amp, True RMS 10V output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 10, 20, 50 Amp True RMS. Selectable 0-5V, 0-10V output
Features
Split Core
True RMS output
0-10V/0-5V voltage output
Busbar, or Din Rail Mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
APR 50 B10
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
10,20,50 Amp Selectable
Overload
Infinite
Output
0-10V/0-5V True RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM APR 400 B10, Split Core AC Current Sensor, selectable 200, 300, 400 Amp, True RMS 10V/5V output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 200, 300, 400 Amp True RMS. Selectable 0-5V, 0-10V output
Features
Split Core
True RMS output
0-10V/0-5V voltage output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Low power consumption. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
APR 400 B10
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
200,300,400 Amp Selectable
Overload
Infinite
Output
0-10V/0-5V True RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM APR 200 B420L, Split Core AC Current Sensor, selectable 100, 150, 200 Amp, True RMS 4-20mA output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 100, 150, 200 Amp True RMS 4-20mA output
Features
Split Core
True RMS output
4-20mA current output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
APR 200 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
50,100, 200 Amp Selectable
Overload
Infinite
Output
4-20mA Average RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM APR 200 B10, Split Core AC Current Sensor, selectable 100, 150, 200 Amp, True RMS 10V/5V output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 100, 150, 200 Amp True RMS. Selectable 0-5V, 0-10V output
Features
Split Core
True RMS output
0-5/0-10V voltage output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
AP 200 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
100,150, 200 Amp Selectable
Overload Capability
Infinite
Output
0-5V, 0-10VTrue RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Â
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM APR 100 B420L, Split Core AC Current Sensor, selectable 50, 75, 100 Amp, True RMS 4-20mA output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 50, 75, 100 Amp True RMS 4-20mA output
Features
Split Core
True RMS output
4-20mA current output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
APR 100 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
50,75,100 Amp Selectable
Overload
Infinite
Output
4-20mA True RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM APR 100 B10, Split Core AC Current Sensor, selectable 50, 75, 100 Amp, True RMS 10V/5V output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 50, 75, 200 Amp True RMS. 0-5/0-10V output selectable
Features
Split Core
True RMS output
0-10V/0-5V voltage output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
APR 100 B10
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
50,75,100 Amp Selectable
Overload
Infinite
Output
0-10V/0-5V True RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM AP 50 B420L, Split Core AC Current Sensor, selectable 10, 25, 50 Amp, Average RMS 4-20mA output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 10, 20, 50 Amp Average RMS 4-20mA output
Features
Split Core
Average RMS output
4-20mA current output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
AP 50 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
10,20,50 Amp Selectable
Overload
Infinite
Output
4-20mA Average RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM AP 400 B420L, Split Core AC Current Sensor, selectable 200, 300, 400 Amp, Average RMS 4-20mA output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 200, 300, 400 Amp Average RMS 4-20mA output
Features
Split Core
Average RMS output
4-20mA current output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
AP 400 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
200,300,400 Amp Selectable
Overload
Infinite
Output
4-20mA Average RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Â
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM AP 400 B10, Split Core AC Current Sensor, selectable 200, 300, 400 Amp, Average RMS 10V/5V output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 200, 300, 400 Amp Average RMS. Selectable 0-5V, 0-10V output
Features
Split Core
Average RMS output
0-10V/0-5V voltage output
Busbar, or panel mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
AP 400 B10
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
200,300,400 Amp Selectable
Overload
Infinite
Output
0-10V/0-5V Average RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM AP 200 B10, Split Core AC Current Sensor, selectable 100, 150, 200 Amp, Average RMS 10V/5V output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 100, 150, 200 Amp Average RMS. Selectable 0-5V, 0-10V output
Features
Split Core
Average RMS output
0-10V/0-5V voltage output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
AP 200 B10
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
100,150, 200 Amp Selectable
Overload
Infinite
Output
0-10V/0-5V Average RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
Northern Design XD-R420-2, Current Transducer, True RMS, Ipn = Selectable 5,10,15,20,25,30 Amp, 4-20mA out,16-36VDC Loop powered
Features
Ipn = Selectable 5,10,15,20,25,30 Amp
True RMS Output
4-20mA Current Output
Din Rail Mounting
16-36VDC Loop Powered
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable up to ⌀ 16mm
High isolation between primary and secondary circuits
Easy installation
Applications
Current Measurement
Energy Management
Earth Leakage Measurement
Motor Control
Actuators
Lamp Failure
Specification
Northern Design Part Number
XD-R420-2
Technology
AC Current Transformer
Protection Class
IP50
Supply Voltage
16-36VDC Loop Powered (10mA)
Load Current (RMS)
Selectable 5,10,15,20,25,30 Amp
Output
4-20mA (True RMS)
Isolation
4kV (AC, 50Hz, 1 min)
Bandwidth
55 - 65Hz
Mounting Style
Din Rail Mount
Operating Temperature Range
-10°C / 65°C
Accuracy
Class 1
Termination Style
Screw
Unit Weight
180g
Factory Pack Qty
6
Â
Datasheet
Product Brochure
Product Manual
Application Notes
Northern Design XD-P-2, Current Transducer, True RMS, Ipn = Selectable 7.5,15,22.5,30Amps, Pulse output, 16-36VDC Loop powered
Features
Ipn = Selectable Selectable 7.5,15,22.5,30Amps
Average RMS Output
4-20mA Current Output
Din Rail Mounting
16-36VDC Loop Powered
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable up to ⌀ 16mm
High isolation between primary and secondary circuits
Easy installation
Applications
Current Measurement
Energy Management
Earth Leakage Measurement
Motor Control
Actuators
Lamp Failure
Specification
Northern Design Part Number
XD-P-2
Technology
AC Current Transformer
Protection Class
IP50
Supply Voltage
16-36VDC Loop Powered (10mA)
Load Current (RMS)
Selectable Selectable 7.5,15,22.5,30Amps
Output
Pulse Output
Isolation
4kV (AC, 50Hz, 1 min)
Bandwidth
55 - 65Hz
Mounting Style
Din Rail Mount
Operating Temperature Range
-10°C / 65°C
Accuracy
Class 1
Termination Style
Screw
Unit Weight
180g
Factory Pack Qty
6
Â
Datasheet
Product Brochure
Product Manual