Trent 250EU-S-500V-120kA, 250EU-S-500V-120kA Series 500V Semiconductor I²t Fuse NH1 Style
Features
Square Body DIN 43 653
Wide Range of I²t
Ratings up to 2000 Amp
Fuse Holder Mounted
IEC Standard 60269.1 AND 4
500 V Voltage Rating complying with IEC 33
Applications
Protection of High Powered Semiconductors according to I²t
Short Circuit Protection
DC or AC Motor I²t Protection
Battery Fuse
Specification
Trent Part Number
250EU-S-500V-120kA
Fuse Type
I²t AR Class HRC
Nominal Voltage
500VAC @ 50Hz
I²t Rating (660V)
Nominal Current (RMS + DC)
250 Amp
Tested Breaking Capacity
120kA @ 690VAC
Dimensions
135 x 65 x 52mm (NH1)
Indicator
Tag
Mounting Style
Fuse Holder
Operating Temperature Range
-40°C / 125°C
Watts Dissipation
90WW
Termination Style
NH1 Fuse Holder
Unit Weight
400g
Factory Pack Qty
3
Datasheet
Product Datasheet
Crydom HS151DR-CY9008, Panel or Din Rail Mount Solid State Relay 3-32VDC Control Input, 48-660VAC Output, 40 Amps w/LED Indicator
Features
Ratings from 25A to 125 Amp @ 48-530 VAC
SCR output for heavy industrial loads
Zero voltage or instantaneous turn-on outputs
Direct bond copper substrate
Direct power lead frame
Epoxy free design
Spec
Part Number
HS151DR + CY9008
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
3-32VDC
Load Current
40 Amp (rms) @ 40 Deg C
Surge Capability
630Amp (peak)
Special Feature
LED Indicator and Plastic IP Cover
Mounting Style
Panel Mount
Load Voltage Range
48-660VAC
Max Non Repetitive Peak Voltage
600 Vp
Termination Style
Screw Terminals
Dimensions
L:97mm x W:45mm x D:142.8mm
Unit Weight
450g
Factory Pack Qty
20
Datasheets
HS151DR Datasheet
CY9008
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
Schurter 1241.2855 MCS19 PI, Metal Switch Short Stroke with Green Point Illumination, 125mA @ 4-48VDC, 1 Million Ops
Description
Momentary action switch available in version Standard, with Point Illumination, Lettering, varnished in different colours
Assembly by mounting with nut
Pin connections, Pins with Soldering Aid or Clip for Pins
Characteristics
Housing and actuator material types: zinc die-cast with nickel plating or stainless steel
Wide range of materials, colours, lettering, colours of illumination - Switching voltage max. 48 VDC, switching current max. 125 mA
Zinc die-cast for housing and actuator For indoor use, no illumination, no lettering
Stainless Steel for actuator Optional point illumination and laser lettering with standard or customer-specific symbols
Stainless Steel for housing and actuator for use in harsh environments outdoors (see technical data)
Varnished Version Colour adjustments to customer housings possible, as standard: Signal colors red, green and yellow, optional: housing or actuator varnishing according to provided color specifications the varnished actuators are sealed by transparent lacqueur after the laser lettering
Specification
Schurter Part Number
1241.2855
Switching Type
Momentary
Switch Size
19mm Cutout
Nominal Voltage
4-48VDC
Rated Power
1.2W
Illumination voltage
24VDC
Nominal Current (AC/DC)
125mA
Contact Resistance ON/OFF
<20m Ohm/ >10 M Ohm
Dimensions
ø22 x 14.6mm
Operating Temperature Range
-20°C / 60°C
Termination
200mm Flying leads
IP Protection Rating
Solder Pins
Unit Weight
40g
Factory Pack Qty
10
Datasheet
Product Datasheet
Schurter DKIH-3242-16D9 Choke
Features
Current compensated choke
1-phase choke
THT-terminals
Flange for mounting onto printed circuit board
Compact size and light weight
Open design for optimal cooling
Nanocrystalline or ferrite ring cores
Customer specific pin outs available
Applications
Frequency converter
Charge stations
UPS-systems
Switching power supplies
Specification
Schurter Part Number
DKIH-3242-16D9
Rated Voltage
300VAC (UL,IEC), 425VDC max
Rated Current
16A
Inductance
2 x 0.9mH -30%, +50%
Operating Temperature
-25°C to 125°C
Resistance (Rcu)
5.6mΩ
Resonant Frequency
0-400 Hz
Mounting
THT PCB Mount
Material
Thermoplastic, black, UL 94V-0
Termination Style
THT Terminals
Weight
50g
Factory Pack Qty
1
Climatic Category
40/125/21 acc. to IEC 60068-1
Isolation
2.5kV
VDE/UL/CSA/ROHS
Yes
Datasheet
Product Datasheet
Application Notes
Crydom CKRD6030, Solid State Relay, Single Phase 3.5 - 32VDC Control, 30A, 48-660VAC Load, Din Rail
Features
Ratings from 10A to 30 Amp @ 48-530 VAC
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
CKRD6030
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
4 - 32VDC
Load Current
30 Amp (rms) @ 25 Deg C Ambient, 25.5 Amp (rms) @ 40 Deg C Ambient
Surge Capability
1200 Amp (peak)
Special Feature
None
Mounting Style
DIN Rail Mount
Load Voltage Range
48 - 660VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
280g
Factory Pack Qty
20
Datasheet
Product Datasheet
Alternatives
Contactor Style DR2260D35V
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
Crydom CWD2410, Solid State Relay, Single Phase 3-32VDC Control, 10A, 24-280VAC Load. High surge w/LED Indicator
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
CWD2410
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
4-32VDC
Load Current
10 Amp (rms)
Surge Capability
400 Amp (peak)
Special Feature
LED Status Indicator, High Surge
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
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
Equivalent Parts
CWD2450P for stocked equivalent
Fastron Electronics FESCT-19-250-0.333V, 250Amp measurement Split Core CT's, w/1M Flying leads, 19x19mm Aperture, 0.333v Class 1 Series Current Transformer
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 Part Number
FESSCT-19-250-0.333V
Technology
Split Core AC Current Transformer
Ratio
250/0.333V
Aperture Size
19 x 19mm
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)
250Amp x 1.2
Termination Style
1M Twisted Pair 0.34mm^2
Unit Weight
350g
Factory Pack Qty
9
Datasheet
Product Datasheet
Application Notes
Installation Guide
TSG-V (ZKG-2000)High quality and high accuracy voltage regulator /Intelligent voltage regulator for SCR or SSR Control (choose one model)
Technical data:
Output impulse: Breadth value ≥ 3v, width ≥ 50us; S (when the load resistance is 20ohm)
Voltage setting range: 0-200v(or the voltage range you want)
Working environment: Temperature 0-50 degrees celcius, relative humidity does not exceed 85%, non-corrosive environment.
Power supply: AC 220v+/-15%, 50Hz+/-1Hz; About 3va
Size: TSG-V 48x48x88mm TSA-V96*96*100mm TSD-V72*72*100mm
TSG-2V 48*48*88(two voltage regulator in one unit)
Voltage setting range: 0-200v(or the voltage range you want)
Datasheet
Wiring Diagram
User Manual
TSG-V Manual
Required Accessories
Solid State relay and Heatsink is required sized large enough for the maximum continuous current of the load to be voltage regulated.
See here for complete list of possible combinations
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