Northern Design XD-I420-3, AC Current Transducer, Average RMS, Ipn = Selectable 50,100,150,200,300 Amp, 4-20mA out, 16-36VDC Loop powered
Features
Ipn = Selectable 50,100,150,200,300 Amp
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-I420-3
Technology
AC Current Transformer
Protection Class
IP50
Supply Voltage
16-36VDC Loop Powered (10mA)
Load Current (RMS)
Selectable 50,100,150,200,300 Amp
Output
4-20mA
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
Datasheet
Product Brochure
Product Manual
SI01-5555L00000000 (SI-101-1-2-L), Signal Isolator/Conditioner, 4-20mA input, 20-60VAC/DC aux, 4-20mA output, Fixed zero and span
Fixed Zero and Span Setting
Zero and Span Setting
250mS Response Time
PC 94 UL V0
Input signals can be converted to insulated 4 to 20 mA DC output (for direct current output type)
Each unit needs just 22.5 x 114 mm depth DIN Rail cabinet space
Specification
Fastron Electronics Part Number
SI01-5555L00000000
Control Output
4-20mA
Input
4-20mA
Over Range
x 1.5
Operating Temperature
0 - 60°C
Load Voltage
20-60VAC/DC
Span Adjustment Range
Fixed
Zero Adjustment Range
Fixed
Termination Style
Screw
Mounting Style
DIN Rail Mount
Case Material
PC - UL 94 V0
Weight
170g
Factory Pack Qty
1
Datasheet
Product Datasheet
LEM HAZ 4000-SBI/SP1, O/L Hall Effect Current Transducer, 4000A, 4-20mA Bipolar Instant Output, +/-15VDC supply
For the electronic measurement of currents: DC, AC, pulsed, mixed, with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit).
Features
Instantaneous output version 4-20mA 4mA(-Ipn), 12mA (Ipn = 0), 20mA (+Ipn)
Hall effect measuring principle
Galvanic isolation between primary and secondary circuit
Instantaneous voltage output
Isolation voltage 17kV Rms /50 Hz /1min
Low power consumption
Package in PBT meeting UL 94-V0
Instantaneous voltage output
Advantages
Easy installation
Small size and space savings
Only one design for wide Ratings range
High immunity against external interference
Applications
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Power supplies for welding and telecom applications
Application domain
Industrial
Traction
Specification
LEM Part Number
HAZ 4000-SBI/SP1
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
+/- 15VDC
Load Current (RMS + DC)
4000 Amp
Overload Rating
30000 At
Output
4-20 mA Instantaneous
Isolation
17kV (AC, 50Hz, 1 min)
Bandwidth
DC-3kHz
Mounting Style
Busbar Mount
Operating Temperature Range
-25°C / 85°C
Accuracy
1%
Termination Style
F2023A (FUJICON)
Unit Weight
6kg
Factory Pack Qty
2
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
Crydom D53TP50D + KS300, SSR 3 Phase 4-32VDC Control, 50A, 48-530VAC Load, LED Status Indicator + Cover.
Features
Ratings from 25A to 50 Amp @ 70-480 VAC
SCR output for heavy industrial loads
Zero voltage or Instantaneous turn-on outputs
UL/CE/ROHS Approved
IP20 Cover Available
AC & DC control types
Direct bond copper substrate
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
D53TP50D + KS300
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
4-32VDC
Load Current
50 Amp (rms) per Phase
Surge Capability
597 Amp (peak)
Special Feature
LED Status Indicator + IP20 Cover
Mounting Style
Panel Mount
Load Voltage Range
48-530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
315g
Factory Pack Qty
10
Datasheet
Product Datasheet
Equivalent
Contact Us for Possible Replacement
App Notes
Why Use SSR's?
The inside story
Selecting a SSR
DC Output SSR's
Selecting a Suitable Heatsink
Use of Thermal Interface Material
How to Verify the Proper Heatsink
Effect of Forced Air Cooling
Fuse Protection of SSR's
Overvoltage Protection "P" Option MOV
SSR Reliability Whitepaper
3 Phase Motors and Heating Applications
3 Phase Motor Reversing
How to test a SSR
SSR Precautions
SSR Life Expectancy MTBF
ROHS & Reach Statement
Heatsink
SSR and Heatsink Assemblies
ACSP-400-420, Loop Powered Split Core AC Current Transducer, 400 Amp AC, 4-20mA Average RMS Output, 31mm aperture, SCT011-400
Compact and versatile Loop Powered Split Core AC Current Transducer, Comes with 4-20mA/0-5V, or 4-20mA Average RMS Analogue Output
Features
⌀31mm Aperture
Split Core
AC Average RMS Measurement
+/-10V analogue output
Busbar, or panel mounting
Isolated plastic case recognised according to UL94-V0
Advantages
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
Loop Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
Fastron Part Number
ACSP-400-420
Technology
AC Hall Effect Current Transducer with Process Output
ROHS
Yes
Supply Voltage
Loop Powered
Nominal Current (DC)
400 Amp RMS
Response Time
< 200mS
Output
4-20mADC Analogue
Isolation
2.5kV (AC, 50Hz, 1 min)
Bandwidth
50/60Hz
Mounting Style
DIN Rail Mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Elevator Screw
Unit Weight
120g
Factory Pack Qty
6
Datasheet
Product Datasheet
LEM FRS 2000-SBI, O/L Coreless Current Transducer, 2000 Amp, +12V...24VDC Supply, 111.4 x 18.7 Square Aperture, 4-20mA Bipolar Output
Features
Bandwidth DC to 1000kHz
Open loop transducer using Coreless Hall effect Technology
Compact and versatile
Panel mounting-Horizontal or Vertical
Insulated plastic case recognized according to UL 94-V0
Advantages
Very good linearity
Very good accuracy
Low temperature drift
Wide frequency bandwidth
Very low insertion losses
Low power consumption
Applications
Wind Turbines
Electrolyser
AC variable speed drives and servo motor drives
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Switched Mode Power Supplies (SMPS)
Power supplies for welding applications.
Specification
LEM Part Number
FRS 2000-SU
Technology
Open Loop Coreless Hall Effect
Aperture
111.4 x 18.7mm Square
ROHS
Yes
Supply Voltage
+12...24VDC, Isolated
Load Current (RMS + DC)
2000 Amp
Measurement Range
+/-6000 Amp
Overload Rating
N/A
Output
4-20mA Bipolar
Isolation
5.3 kV
Bandwidth
DC-1000 kHz
Mounting Style
Panel Mount/Busbar Mount
Operating Temperature Range
-25°C / 85°C
Accuracy
1%
Termination Style
Molex 5045-04A
Unit Weight
1500g
Factory Pack Quantity
4
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
ACSP-500-420, Loop Powered Split Core AC Current Transducer, 500 Amp AC, 4-20mA Average RMS Output, 31mm aperture, SCT011-500
Compact and versatile Loop Powered Split Core AC Current Transducer, Comes with 4-20mA/0-5V, or 4-20mA Average RMS Analogue Output
Features
⌀31mm Aperture
Split Core
AC Average RMS Measurement
+/-10V analogue output
Busbar, or panel mounting
Isolated plastic case recognised according to UL94-V0
Advantages
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
Loop Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
Fastron Part Number
ACSP-500-420
Technology
AC Hall Effect Current Transducer with Process Output
ROHS
Yes
Supply Voltage
Loop Powered
Nominal Current (DC)
500 Amp RMS
Response Time
< 200mS
Output
4-20mADC Analogue
Isolation
2.5kV (AC, 50Hz, 1 min)
Bandwidth
50/60Hz
Mounting Style
DIN Rail Mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Elevator Screw
Unit Weight
120g
Factory Pack Qty
6
Datasheet
Product Datasheet
Fastron FCP-L-V-1-G-2, PID Pattern Controller, 96x96mm, 100-240VAC, 4-20mA output, 1 Alarm, 8 steps (segments), 4 patterns (programs), Interlinkable
4-digit displays suit most industries including Temperature, Humidity, Pressure (0.5s response)
Drip-proof / Dust-proof IP66 (front panel only)
4 x 8-step patterns is a standard feature
CE Approved
Each unit needs just 60 mm depth panel space
EC Compliant (Details)
Specification
Fastron Part Number
FCP-L-V-1-G-2
Control Output
12VDC SSR , 4 Program 8 steps, Interlinkable.
Input
Multirange (refer to datasheet)
Option 1
1 Alarm
Option 2
N/A
Mounting Style
96 x 96mm Panel Mount
Load Voltage Range
100-240VAC
Termination Style
Screw
Weight
250g
Factory Pack Qty
1
ROHS
Yes
UL
Yes
CE
Yes
Datasheet
FC-P Datasheet
LEM AHR 500 B420, Hall Effect Current Transducer, 500A, 4-20mA True RMS output, 20-50VDC supply
Compact and versatile transducers for high AC and DC currents from 500 to 2000A True RMS with signal conditioning. Choice of output types: 4-20 mA, 0-5 V or 0-10 V, Bandwidth: DC 20..6000 Hz
Features
Split Core
VFD and SCR waveforms current measurement
True RMS output
4-20mA current output
Busbar mounting
Eliminates insertion loss
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable or busbar up to 104 x 40mm
High isolation between primary and secondary circuits
Easy installation
Applications
-AC Power Supplies or Motors
True RMS sensing - the most accurate way to monitor power supply or input power
-VFD Controlled Loads
VFD output indicates how the motor and attached load are operating
-SCR Controlled Loads
Accurate measurement of phase angle fired or burst fired(time proportional) SCR's and switch mode rectifiers. Current measurement gives faster response than temperature measurement.
-Renewable Energy Installations or Backup Batteries
Continuous condition monitoring allowing automatic failure detection and prediction
-Application Domain
Energy and Automation
Specification
LEM Part Number
AHR 1500 B420
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
20 - 50V
Nominal Current (RMS + DC)
500 Amp
Maximum Measurement Current (Peak)
2000 Amp
Output
4-20mA
Isolation
5.8kV (AC, 50Hz, 1 min)
Bandwidth
20-6000Hz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 70°C
Accuracy
1%
Termination Style
SFKC 2.5/4-ST-5.08-RF(Phoenix Contact)
Unit Weight
650g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
F135-4-50A, Panel Mount 3 Phase Solid State Contactor, 50 Amp per Phase, 70-480VAC Switching, 90-280VAC Control Contactor Style Modules
Ratings from 13A to 240 Amp per phase @ 30-480 VAC
Thermal Overload Detection (via Bimetal Thermal Switch)
SCR output for heavy industrial loads
Zero voltage or instantaneous turn-on outputs
UL/CE/ROHS Compliant
Direct bond copper substrate
Direct power lead frame
Epoxy free design
Optional Fuses(Loose), Varistors(mounted) or 240VAC Snubber(mounted)
Specification
Part Number
F135-4-50A
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
90-280VAC
Load Current
50Amp (rms) per Phase @ 50 Deg C
Special Feature
N/A
Mounting Style
Panel Mount
Load Voltage Range
70-480VAC
Max Non Repetitive Peak Voltage
600 Vp
Termination Style
Screw Terminals
Factory Pack Qty
1
Dimensions and Fuse Kits
Part Number
Approximate Dimensions
Weight
Panel Mount Fuse Kits
DIN Rail Mount Fuse Kits
F135-4-13A(D)
L:115 x W:125 x D:95mm (Figure 1)
0.75kg
20-30 Amp 660VAC Fuse Kit
Trent 25 Amp Cartridge Fuse
F135-4-25A(D)
L:155 x W:125 x D:185mm (Figure 5)
3.2kg
20-50 Amp 660VAC Fuse Kit
Trent 40 Amp Cartridge Fuse
F135-4-50A(D)
L:255 x W:125 x D:185mm (Figure 6)
4.5kg
20-50 Amp 660VAC Fuse Kit
Trent 63 Amp Cartridge Fuse
F135-4-75A(D)
L:255 x W:125 x D:185mm (Figure 6)
4.5kg
80-120 Amp 660VAC Fuse Kit
Trent 80 Amp Cartridge Fuse
F135-4-90A(D)
L:255 x W:125 x D:185mm (Figure 6)
4.5kg
80-120 Amp 660VAC Fuse Kit
Trent 125 Amp Cartridge Fuse
F135-4-120A(D)
L:255 x W:125 x D:195mm (Figure 6)
4.5kg
80-120 Amp 660VAC Fuse Kit
N/A
F135-4-180A(D)
L:335 x W:125 x D:195mm (Figure 7)
5.5kg
120-180 Amp 660VAC Fuse Kit
N/A
F135-4-240A(D)
L:335 x W:125 x D:195mm (Figure 8)
6.8kg
210-240 Amp 660VAC Fuse Kit
N/A
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Datasheet
F115_135 Series Datasheet