LEM HTRS 50-SBI, Railway Split Core DC Current Sensor, 50 Amp, 4-20mA Output
Features
Closed loop sensor using Hall Effect
Din Rail or Panel Mounting
Split core design for easy installation
Insulated plastic case to UL 94-V0 Water resistant design rated to IP 67
Reverse polarity protected
Advantages
Very good linearity
Excellent accuracy
Current overload capability
No insertion losses.
Non - contact measurement (does not need a safety case)
Applications
Railway equipment
Points condition monitoring
Signal light indication
Battery supplied applications Uninterruptable Power Supplies (UPS).
Specification
LEM Part Number
HTRS 50-SBI
Technology
Closed Loop Hall Effect
ROHS
Yes
Supply Voltage
24V
Aperture
ø10mm
Load Current (RMS + DC)
50 Amp
Measuring Range
+/- 100 Amp
Overload Capacity (Ampere Turns)
30000 Amp
Output
4-20mA
Standards
EN 50121-59EMC),EN 50155(temperature and humidity),EN61010-1/2 (safety)
Bandwidth
DC-30kHz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 85°C
Accuracy
2%
Termination Style
Molex 436500300
Unit Weight
35g
Factory Pack Qty
4
Datasheet
Product Datasheet
Application Notes
FAQ
Crydom CWU4890P, Solid State Relay, Single Phase 20-48VDC or 20-280VAC Control, 90A, 48-530VAC Load, High Surge Rating w/status LED + Overvoltage Protection
Features
Ratings from 25A to 125 Amp @48-600VAC
SCR output for heavy industrial loads
Zero voltage or instantaneous turn-on outputs
UL/CSA/VDE Approved, CE Compliant to EN60950-1
Improved SEMS screw and washer
Redesigned housing with anti-rotation barriers
AC & DC control types
Direct bond copper substrate
EMC compliant to Level 3
Direct power lead frame
Epoxy free design
Spec
Crydom Part Number
CWU4890P
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
20-48VDC or 20-280VAC
Load Current
90 Amp (rms)
Surge Capability
1290 Amp (peak)
Special Feature
LED Status Indicator, High Surge, Internal Over Voltage Protection
Mounting Style
Panel Mount
Load Voltage Range
48-660VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
75g
Factory Pack Qty
20
Datasheet
Product Datasheet
Notifications
Please note Changes from Gen 3 to Gen 4 (current) package design here
Equivalent
See CWA2450P, CWD2450P, CWA4890P CWD4890H for stocked equivalent (no overvoltage protection).
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
Fastron Electronics SCT-F24-200-1A, Amp, 200/1Amp measurement Split Core CT's
Features
Quick Release Split Core System
Cable Mount
1 Amp Output
Self Powered
Rated System Voltage 0.60/3kV
0.9M Flying Leads
Applications
US Based Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Fastron Part Number
SCT-F24-200-1A
Technology
Split Core AC Current Transformer
Ratio
200/1 Amp
Aperture Size
ø 24 mm
VA Rating
N/A
Accuracy Class
Class 1
Output
5 Amp (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Cable Mount/Busbar Mount
Operating Temperature Range
-15°C / 45°C
Continuous Current (max)
200Amp x 1.2
Termination Style
0.9M Flying leads
Unit Weight
100g
Factory Pack Qty
9
Datasheet
Product Datasheet
Application Notes
Installation Guide
Fastron Electronics GT-DVO(5-15V)D-1, Signal Isolator/DC Voltage Transducer, 5-15VDC input, 22-60VAC/DC aux, 4-20mA output
Adjustable 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
GT-DVO(5-15V)D-1
Control Output
4-20mA
Input
5-15VDC
Over Range
x 1.5
Operating Temperature
0 - 60°C
Load Voltage
100 - 240VAC/DC
Span Adjustment Range
+/-10%
Zero Adjustment Range
+/-5%
Termination Style
Screw
Mounting Style
DIN Rail Mount
Case Material
PC - UL 94 V0
Weight
170g
Factory Pack Qty
1
Datasheet
Product Datasheet
Fastron Electronics GA5-D-A6-A-N, 96x48mm 5 DIGIT Digital Ammeter 4-20mA input, 100-240VAC/DC Supply
Adjustable Zero and Span Setting
Adjustable Display Scaling
Large 5 Digit 20.3mm (8 Inch) LED Display
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 96 x 48mm Panel Space
60mm Depth
Specification
Fastron Electronics Part Number
GA5-D-A6-A-N
Conditioner Output
N/A
Input
4-20mA
Over Range
x 1.5
Operating Temperature
0 - 60°C
Load Voltage
100-240VAC/DC
Span Adjustment Range
+/-10%
Zero Adjustment Range
+/-5%
Termination Style
Screw
Mounting Style
96 x 48mm Panel Mount (60mm depth)
Case Material
PC - UL 94 V0
Weight
320g
Factory Pack Qty
1
Datasheet
Product Datasheet
Application Notes
Panel Meters Blog Articles
Fastron Electronics FESCT-3000-1250, 1250Amp 0.333V Class 1 Measurement Split Core CT's, 1M Flying Leads, 76x127mm Aperture
Features
Quick Release Split Core System
1m Flying Leads
Mounting Feet Supplied
Self Powered
Rated System Voltage 0.60/3kV
Applications
US Based Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Fastron Electronics Part Number
FESCT-3000-1250
Technology
Split Core AC Current Transformer
Ratio
1200/0.333V
Aperture Size
76x127mm
VA Rating
N/A
Accuracy Class
Class 1
Output
0.333VAC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Cable Mount/Busbar Mount
Operating Temperature Range
-15°C / 55°C
Continuous Current (max)
1250Amp x 1.2
Termination Style
Terminals
Unit Weight
3000g
Factory Pack Qty
9
Datasheet
Product Datasheet
Application Notes
Installation Guide
Fastron Electronics SCT-F24-50-5A-CL2, 5 Amp, 50Amp measurement Split Core CT's CLASS 2 Series Current Transformer
Features
Quick Release Split Core System
Cable Mount
5 Amp Output
Self Powered
Rated System Voltage 0.60/3kV
0.9M Flying Leads
Applications
US Based Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Fastron Part Number
SCT-F24-50-5A-CL2
Technology
Split Core AC Current Transformer
Ratio
50/5 Amp
Aperture Size
ø 24 mm
VA Rating
N/A
Accuracy Class
Class 2
Output
5 Amp (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Cable Mount/Busbar Mount
Operating Temperature Range
-15°C / 45°C
Continuous Current (max)
50Amp x 1.2
Termination Style
0.9M Flying leads
Unit Weight
100g
Factory Pack Qty
9
Datasheet
Product Datasheet
Application Notes
Installation Guide
Fastron FDV-15-420-24, Battery DC Voltage Transducer, Din Rail Mount, 0-15VDC, 4-20mA output, 24VDC Supply Voltage, 150mS Response
150mS Response Time
PC 94 UL V0
Input signals can be converted to insulated 5V DC output (for voltage output type)
Each unit needs just 22.5 x 114 mm depth DIN Rail cabinet space
Specification
Fastron Part Number
FDV-15-420-24
Analogue Output
4-20mA
Input
0-15VDC
Measurement Range
120%
Overload
150% Continuous
Operating Temperature
-30 - 70°C
Operating Voltage
24VDC +/-15%
Voltage Isolation (1 min)
2.5kV
Accuracy
1%
Response Time
150mS
Termination Style
Screw
Mounting Style
DIN Rail Mount
Safety
CE, UL94V0
Weight
170g
Factory Pack Qty
1
Datasheet
Product Datasheet
Fastron Electronics CJ19-95A, Capacitor Duty Contactor 240/480/530VAC @ 27, 50, 50 kVar, 100,000 Operations, AC-6B
Capacitor duty contactors are designed to meet the requirements of capacitor duty applications. Contactors are fitted with a block of three auxiliary contacts connected in series with six quick discharge damping resistors, two per each phase. Peak current is limited to the value within the contactor making capacity.
Features :
Capacitor Duty
Discharge Resistors
Three-pole contactors
Seven ratings from 12,5 kVAr to 60 kVAr
IEC 60947-4-1 for AC-6b utilization category
UL Approved
Advantages :
Conforms to utilization category AC-6b
Saves costs of expensive replacement
Long electrical life
Reduces watt losses during “ON” condition, saves energy
High safety
No risk of dangerous voltage
Switching of capacitor bank in parallel without de-rating
Less maintenance and downtime
Standard control voltages: 24 V 50/60 Hz, 220 V 50/60 Hz, 230 V 50/60 Hz, 415 V 50/60 Hz
Specification
Fastron Part Number
CJ19-95A
Functions
3 Pole Capacitor Duty Contactor
Nominal Voltage
230/480/530VAC @ 50Hz
Current Carrying Capacity as per UL
27kVar/Amp @230VAC, 50kVar/Amp@480VAC, 50kVar/Amp@530VAC, AC-6B
Auxiliary Contacts
2 x NO and 2 x NC
Trip Delay Time
2-10ms
Electrical Life
100,000 Ops
Operating Temperature
-25 to 40 Deg C
Mechanical Operations
1,000,000 Ops
Control Voltage
230VAC
Power Dissipation
5.1W
Approvals
UL
Standards
IEC/EN 60947-4-1, AS/NZ 61009-1, AC-6B
Weight
200g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
Application Notes
Discharge Resistor Usage
Power Factor Correction Blog
Crydom HS211 + CY9008, Panel or slide on Din Rail Solid State Relay, 3-32VDC Control Input, 48-660VAC Output, 25 Amps
Features
Ratings from 25A to 125 Amp @48-660 VAC
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
Panel Mount
Din Rail Mount
Spec
Part Number
HS211 + CY9008
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
3-32VDC
Load Current
23 Amp (rms) @ 40 Deg C
Surge Capability
597 Amp (peak)
Special Feature
N/A
Mounting Style
Din Rail or Panel Mount
Load Voltage Range
48-660VAC
Max Non Repetitive Peak Voltage
600 Vp
Termination Style
Screw Terminals
Dimensions
L:81mm x W:45mm x D:73.4mm
Unit Weight
296g
Factory Pack Qty
20
Datasheet
HS211
Product Datasheet
Notifications
Please note Changes from Gen 3 to Gen 4 (current) package design here
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
Westcode-IXYS-Littlefuse W3270NC160, Diode PUK, 2670 Amp @ 85 Deg C, 2200V, 74/26
Features
Very low forward voltage drop
Very low leakage current
International standard package
74/26 Package
Press Mounted
Double or Single Sided Cooling
Applications
Replaces ABB # 5SDA 24F2303
Power Supplies
Rectifier for drives applications
Controlled Rectifiers
AC Switch
Battery Chargers
Phase Controllers
Water Cooled AC switches
Power Factor Correction
Specification
Westcode Part Number
W3270NC160,
Vrrm
1600V
SCR Configuration
Diode Capsule PUK
IF(av) @ 100 Deg C
2670 Amp
Package Size
ø74 x 26mm
Itsm
27.6 kA
VF(to)
0.818V
Tj(max)
175°C
rF
0.108mΩ
Gate Terminals
N/A
R th(j-k) (double sided cooled 180°sin)
0.022°C/W
R th(c-h) (double sided cooled)
Weight
510g
Clamping Force
19 - 26kN
Factory Pack Qty
2
Certification
ROHS
Westcode-IXYS-Littlefuse Headquarters
USA
Datasheet
Product Datasheet
Alternatives
Contact Us for Possible Replacement
Heatsink
Heatsink Profiles