Crydom D2440DE, Dual Solid State Relay, Two Pole 15-32VDC Control, 2 x 40A, 24-280VAC Load
Features
Ratings from 2 x 25A to 2 x 40 Amp @ 24-530 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
D2440DE
Switching Type
Zero Crossing (Dual)
ROHS
Yes (Details)
Control Voltage
15-32VDC
Load Current
2 x 40 Amp (rms)
Surge Capability
597 Amp (peak)
Special Feature
Dual SSR
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
Fastron Electronics QEVQ200E2DA, Contactor SPST-NO Non Polarised, 200 AMP, 12-800VDC, 48-72VDC Coil, SPST-NO Auxilliary Contact
Features
Hermetically Sealed with inert gas
CE, CCC Approved
Ideal for battery powered systems or where low power is needed
PWM option provides additional drive control flexibility
Built in Coils suppression for all DC Coils
Side mounted version available
Specification
Fastron Part Number
QEVQ200E2DA
Main Contact Type
SPST-NO
Auxiliary Contact Type
SPST-NO
Coil Voltage
48-72VDC
Load Current
200 Amp
Mechanical Life @ 0 Amp
200,000 Operations
Dialectric at Sea Level (leakage <1mA)
2.5kV rms
Control Input Terminals
Lead Wire Connection
Special Feature
N/A
Mounting Style
Panel Mount (M5)
Load Voltage Range
12 - 800VDC
Standards
CE, CCC
Termination Style
M8
Unit Weight
550g
Factory Pack Qty
1
Datasheet
Product Datasheet
Trent 500NBBF, Semiconductor Fuse, 250VAC, 500 Amp I²t Fuse, aR BS88 Style
Features
British Standard Fuse Links Package
Wide Range of I²t
Ratings up to 1050 Amp
Busbar or Standoff Mounting
IEC Standard 60269.1 AND 4
250 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
500NBBF
Fuse Type
I²t AR Class
Nominal Voltage
250VAC @ 50Hz
I²t Rating
120000 A²/s
Nominal Current (RMS + DC)
500 Amp
Tested Breaking Capacity
100kA @ 250VAC
Dimensions
82 x 37.3 x 70.4mm
Hole Centers
65.5 - 48.2mm
Mounting Style
Busbar or Panel Mount with Standoff
Operating Temperature Range
-40°C / 125°C
Watt Loss
54W
Termination Style
M6
Unit Weight
170g
Factory Pack Qty
10
Datasheet
Product Datasheet
Cross Reference Chart
Crydom 84140900, Dual Solid State Relay, Two Pole 4-15VDC Control, 2 x 40A, 24-280VAC Load
Features
Ratings from 2 x 25A to 2 x 40 Amp @ 24-530 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
84140900
Switching Type
Zero Crossing (Dual)
ROHS
Yes (Details)
Control Voltage
4-15VDC
Load Current
2 x 40 Amp (rms)
Surge Capability
597 Amp (peak)
Special Feature
Dual SSR
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
Schurter, 4430.2027 TA45-ABLTM120U3, 2 Pole Pushbutton Switch, Non Latched, 12 AMP, 240VAC, 1 Pole Thermal Overload Protection, Undervoltage Release, Faston Connection, No Illumination, IP40
Thermal Circuit Breakers are used for over-current (overload and short-circuit) protection of electrical appliances, and as a disconnector in case of equipment failure/malfunction
Description
Pushbutton Switch
Undervoltage release
Thermal circuit breaker
2-pole - Power tools
Manual ON/OFF type
Quick connect terminals 6.3 x 0.8 mm
Features :
< 3mS Trip Delay Time
1 Pole Disconnect
1kA Short Circuit Rating
Suitable for 500VDC Isolation
Applications:
Power Tools
Household Equipment
Power Supplies and Chargers
Industrial Appliances
Standards :
IEC 60934
2 x Ir: 5000 Cycles
500VDC Insulation Resistance
1.5kV (50Hz) Dielectric Strength
Overload @ 6 x Ir Cos φ 0.6 IEC: min 40 trip
@ 1.5 x Ir, cos φ 0.75 Allowable UL / CSA: min. 50 trips
Specification
Schurter Part Number
4430.2027 (TA45-ABLTM120U3)
Functions
2 Pole Rocker Switch with 1 Pole Thermal Circuit Breaker and Undervoltage release (230VAC)
Nominal Voltage
240VAC @ 50Hz or 28VDC
Nominal Current Range
12 Amp RMS
Trip Delay Time
< 3ms
Rated Frequency
50/60 Hz
Operating Temperature
-25 to 55 Deg C
Insulation Resistance
500VDC
Illumination
Transparent Green
Dielectric Strength
1.5kV (50Hz)
Short Circuit Current
1kA
Approvals
UL, CSA
Standards
IEC 6094
Weight
100g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
Fastron Electronics SCT-F36-400-133mA, 400Amp measurement Split Core CT's
Features
Quick Release Split Core System
Cable Mount
133mA 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-F36-400-133mA
Technology
Split Core AC Current Transformer
Ratio
400/133mA
Aperture Size
ø 35 mm
VA Rating
N/A
Accuracy Class
Class 1
Output
133mA 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)
400Amp x 1.2
Termination Style
0.9M Flying leads
Unit Weight
400g
Factory Pack Qty
9
Datasheet
Product Datasheet
Stocked Split Core CT's Listing
Application Notes
Installation Guide
Types of Current Transformers - Blog
Cable Losses and CT's
High Accuracy or High Burden Requirements for CT's
C100N+100R-Lugged, RC Snubber Network 275VAC, Class X2, 100uF 100 Ohm Lugged for SSR or SCR Terminal Mounting
These snubber neworks are suitable for transient supression in small contactors, bridge rectifers, or solid state relays switching AC or DC Loads. Easily connected or lugged to solid stage relay or power module terminals. See EMC filters, and Metal Oxide Varistors sections for additional supression components.
As and added bonus, these Snubber Networks Improve the Power Factor of switched loads.
Datasheet
Product Datasheet
Trent F150M1000-250, 250 Amp, 1000VAC/590VDC 100kA Semiconductor I²t Fuse Size 70 aR to replace Mersen PC70UD13C250D1A
Features
Square Body Size 70 aR
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
DC Rectifier Output Fuse
Specification
Trent Part Number
F150M1000-250
Fuse Type
I²t AR Class HRC
Nominal Voltage
1000VAC @ 50Hz, 590VDC
I²t Rating (660V)
Nominal Current (RMS + DC)
250 Amp
Tested Breaking Capacity
100kA @ 1000VAC/590VDC
Dimensions
140 x 45 x 60mm(80mm with microswitch)
Indicator
Tag + Microswitch
Mounting Style
Fuse Holder
Operating Temperature Range
-40°C / 125°C
Watts Dissipation
90W
Termination Style
Size 70 aR (110MM Hole centres)
Unit Weight
400g
Factory Pack Qty
3
Datasheet
Product Datasheet
Fastron Electronics FESCT-51-1000-0.333V, 1000Amp measurement Split Core CT's, w/1M Flying leads, 51x51mm Aperture, Class 1
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-51-1000-0.333V
Technology
Split Core AC Current Transformer
Ratio
1000/0.333V
Aperture Size
51 x 51mm
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)
1000Amp x 1.2
Termination Style
1M Twisted Pair 0.34mm^2
Unit Weight
950g
Factory Pack Qty
9
Datasheet
Product Datasheet
Application Notes
Installation Guide