Iskra Doo KNL22-00-24VAC Contactor
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 :
High contact reliability at low voltages
High electrical and mechanical endurance and high switching capacity
Four and Three-pole contactors
Optional auxiliary contacts
Ratings from 6 Amp to 1000 Amp
UL, CSA 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
Less maintenance and downtime
Standard control voltages: 24 V 50/60 Hz, 240 V 50/60 Hz, 415 V 50/60 Hz
Specification
Iskra Doo Part Number
KNL22-00-24VAC
Functions
3 Pole Contactor
Nominal Voltage
230/400/500/690VAC @ 50/60Hz
Current Carrying Capacity as per UL
22 Amp Continuous @ 55 Deg C
Overload Capability
304(10s), 320(5s), 350(1s), 900(0.001s)
Auxiliary Contacts
3 x NO
Trip Delay Time
2-10ms
Electrical Life
200,000 Ops
Operating Temperature
-25 to 40 Deg C
Mechanical Operations
10.000,000 Ops
Control Voltage
24VAC
Power Dissipation
2.3W each pole
Approvals
UL, CSA
Standards
IEC/EN 60947-4-1, AS/NZ 61009-1
Weight
200g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
Contactor Catalogue
Iskra Contactor Catalogue
LEM LA 55-P/SP1 Series Closed Loop AC/DC Hall Effect Sensor
Features
Bandwidth DC to 200kHz
Closed loop transducer using Hall effect
Compact and versatile
PCB Mount
Insulated plastic case recognized according to UL 94-V0
Advantages
Very good linearity
High accuracy
Low temperature drift
Wide frequency bandwidth
Very low insertion losses
High immunity to external interference
Current overload capability
Low power consumption
Applications
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
Water Treatment Electronics
Specification
LEM Part Number
LA55-P
Technology
Closed Loop Hall Effect
Aperture
13.5 x 10mm
ROHS
Yes
Supply Voltage
+/-12..15 VDC Bipolar, Isolated
Load Current (RMS + DC)
50 Amp
Measurement Range
+/-70 Amp
Output
25 mA
Isolation
2.5 kV
Bandwidth
DC-200 kHz
Mounting Style
PCB Mount
Operating Temperature Range
-10°C / 85°C
Accuracy
0.65%
Termination Style
Through Hole PCB
Unit Weight
18g
Factory Pack Quantity
25
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
Westcode-IXYS-Littlefuse DMA150YC1600NA, 3 Phase Half Wave Diode Bridge, Common Cathode, 1600V, 150Amp, SOT-227B
Features
Package with DCB ceramic base plate
Isolation voltage 3000 V∼
Planar glass passivated chips
Low forward voltage drop
Leads suitable for PC board soldering
UL registered, E 148688
Applications
Heat and temperature control for industrial furnaces and chemical processes
Lighting control
Motor control
Power converter
Advantages
Easy to mount with two screws
Space and weight savings
Improved temperature and power cycling capability
High power density
Specification
Westcode-IXYS-Littlefuse Part Number
DMA150YC1600NA
AC Line voltage
533V
Device Configuration
Three Phase Half Wave Diode Rectifier Bridge
DC Output @ 95 Deg C
150 Amp
Package Size
W:38mm L:25mm D:12mm (SOT-227B)
Itsm
800 A
VF(to)
0.82V
Tj(max)
150°C
rF
6.3mΩ
Terminals
M4 (1.5Nm)
Hole Centres
32mm (M4)
Gate Terminals
N/A
R th(j-c)
0.6°C/W
R th(c-h)
0.1°C/W
Weight
30g
Isolation
3kV
Factory Pack Qty
10
Certification
UL Listed
IXYS Headquarters
United States
Datasheet
Product Datasheet
Alternatives
See Powersem PSYD120/16 for for alternative with larger package
LEM AI-P1A M1 Accessory Kit, Multi Stacking Connector for AI-PMUL Integrator, LEM Part# 90.T8.98.000.0
Application
Cross Power Plug-in: side contacts to stack up to 3 Integrator modules and use only one power supply.
Note: Included in 3pcs coil and integrator package
Application Notes
User Notice
1) The Rogowski coil can measure any primary current as there is no saturation effect.
2) Not tested given that in the worst case (load = 0 Ohm i.e. short circuit on the output) the peak dissipated power remains low (< 2 Watts)
3) Frequency bandwidth and phase shift modelling schematic can be provided on request.
4) Referring to the main phase offset of 90 ° (a Rogowski coil is a derivative current transducer)
5) Considering a primary conductor of at least ? 15 mm, perpendicular and in contact with the Rogowski coil.
6) Considering an external conductor of at least ? 15 mm the same current level than internal conductor, perpendicular and in contact with the Rogowski coil.
Fastron F157FT 1PL 12A 240VAC + F157F-1Z-C3, Relay, 1 x SPDT 12 Amp Form C, 250VAC/30VDC Load, 230VAC Coil
Features
1 x 12 Amp @ 250VAC or 30VDC
DIN Rail Mount
Changeover Contact
Slim package
Compatible with Omron G2R-1-S Series
UL Approved
CE Compliant to IEC 60664
IP20
Suits F157F-1Z-C3 socket
Specification
Fastron Part Number
F157FT-1PL 12A 240VAC + F157F-1Z-C3
Switching Type
1 x SPDT 30VDC/250VAC C/O Form C
Approvals
UL, CE
Coil Voltage
230VAC
Load Current
1 x 12 Amp (rms)
Special Feature
LED Status Indicator
Mounting Style
DIN Rail Mount
Load Voltage Range
0-250VAC, 0-30VDC
Isolation
2.5kV
Termination Style
PCB or Socket Mount
Unit Weight
60g
Factory Pack Qty
20
Datasheet
Relay Datasheet
Socket Replacement
F157F-1Z-C3
Relay Replacement
F157FT-1PL 12A 240VAC
Crydom CWD2450P, Solid State Relay, Single Phase 3-32VDC Control, 50A, 24-280VAC Load. High surge w/Varistor
Features
Ratings from 25A to 125 Amp @ 24-280VAC
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
CWD2450P
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
4-32VDC
Load Current
50 Amp (rms)
Surge Capability
850 Amp (peak)
Special Feature
LED Status Indicator, High Surge, Internal Over Voltage Protection
Mounting Style
Panel Mount
Load Voltage Range
24-280VAC
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 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
Schurter 0090.0025 ASO 10.3x38mm GpV Fast Blow Solar Fuse 30Amp, 1000VDC, 20kA, IEC 61730-2
Features
Meets the new UL and IEC photovoltaic standards
UL Recognized for 1000 VDC
High breaking capacity of 20 kA @ 1000 VDC
Low min. interrupting rating of 1.35 x In
Meets the requirements of IEC 61730-2 for PV module safety
Applications
All photovoltaic applications
Inverters
Battery charge controllers
In-line protection
String fuses
Specification
Schurter Part Number
0090.0030
Fuse Type
I²t GpV Class Fast Blow
Nominal Voltage
1000VDC
I²t Rating (Pre-Arcing)
2679 kA²/s
Nominal Current (DC)
30 Amp
Tested Breaking Capacity
20kA @1000VDC
Dimensions
10.3 x 38mm
Fuse Holder
FSO Fuse Holders
Mounting Style
Requires fuse holder
Operating Temperature Range
-40°C / 125°C
Watt Loss
3.92W
DC Breaking Capacity
20kA
Unit Weight
8g
Factory Pack Qty
10
Datasheet
Product Datasheet
Compatible Fuse Holder
FSO Fuse Holders
Schurter 0090.0010 ASO 10.3x38mm GpV Fast Blow Solar Fuse 10Amp, 1000VDC, 20kA, IEC 61730-2
Features
Meets the new UL and IEC photovoltaic standards
UL Recognized for 1000 VDC
High breaking capacity of 20 kA @ 1000 VDC
Low min. interrupting rating of 1.35 x In
Meets the requirements of IEC 61730-2 for PV module safety
Applications
All photovoltaic applications
Inverters
Battery charge controllers
In-line protection
String fuses
Specification
Schurter Part Number
0090.0010
Fuse Type
I²t GpV Class Fast Blow
Nominal Voltage
1000VDC
I²t Rating (Pre-Arcing)
401 kA²/s
Nominal Current (DC)
10 Amp
Tested Breaking Capacity
20kA @1000VDC
Dimensions
10.3 x 38mm
Fuse Holder
FSO Fuse Holders
Mounting Style
Requires fuse holder
Operating Temperature Range
-40°C / 125°C
Watt Loss
1.76W
DC Breaking Capacity
20kA
Unit Weight
8g
Factory Pack Qty
10
Datasheet
Product Datasheet
Fuse Holder
FSO Fuse Holders
Fastron FTH12053ZD3-P, Solid State Relay, 3 Phase 4-32VDC Control, 120A, 70-530VAC Load w/ Varistors 3 Phase Solid State Relays, with IP20 Cover
Ratings from 25 to 120 Amp @ 70-480 VAC
SCR output for heavy industrial loads
Zero voltage or Instantaneous turn-on outputs
IP20 Cover Included
AC & DC control types
Direct bond copper substrate
Direct power lead frame
Includes IP20 Cover
Specification
Fastron Part Number
FTH12053ZD3-P
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
4-32VDC
Load Current
120 Amp (rms) per Phase
Surge Capability
597 Amp (peak)
Special Feature
LED Status Indicator + Varistors for Overvoltage Protection, with IP20 Cover
Mounting Style
Panel Mount
Load Voltage Range
70-530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
315g
Factory Pack Qty
10
Datasheet
Product Datasheet
Equivalent Parts
Contact Us for Possible Replacement
Fastron Electronics AMB-D-V6-D-N, 96x48mm DC Voltmeter, Panel Mount, 0-300V DC Input, 24-60VDC supply, Previously AMB-D-V6-24VDC, Large 4.1 Digit
Adjustable Zero and Span Setting
Adjustable Display Scaling
Large 4.1 Digit 20.3mm (8 Inch) LED Display
250mS Response Time
PC 94 UL V0
Each unit needs just 96 x 48mm Panel Space
90mm Depth
CE Approved
Specification
Fastron Electronics Part Number
AMB-D-V6-D-N
Conditioner Output
N/A
Input
300VDC
Over Range
x 1.5
Operating Temperature
0 - 60°C
Supply Voltage
22-60VDC
Span Adjustment Range
+/-10%
Zero Adjustment Range
+/-5%
Termination Style
Screw
Display Type
4.1 Digit RED LED
Mounting Style
96 x 48mm Panel Mount
Case Material
PC - UL 94 V0
Weight
320g
Factory Pack Qty
1
Datasheet
Product Datasheet
Application Notes
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