Iskra Doo K03M-10-240V AC Miniature Contactor 240/400/500/690V, with 240VAC Control Voltage, 4 Pole 4 x NO, Nominal Current = 8.5 Amps
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 :
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
K03M-10-240V
Functions
4 Pole Contactor 4 x NO
Nominal Voltage
230/400/500/690VAC @ 50/60Hz
Current Carrying Capacity as per UL
8.5 Amp Continuous @ 55 Deg C
Auxiliary Contacts
Optional Snap on
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
240VAC
Power Dissipation
0.36W
Approvals
UL, CSA, CE
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
Iskra Doo K08M-10-24VAC Miniature Contactor 240/400/500/690V, with 24VAC Control Voltage, 4 Pole 4 x NO, Nominal Current = 15.5 Amps
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 :
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
K08M-10-24VAC
Functions
4 Pole Contactor 4 x NO
Nominal Voltage
230/400/500/690VAC @ 50/60Hz
Current Carrying Capacity as per UL
15.5 Amp Continuous @ 55 Deg C
Auxiliary Contacts
Optional
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
0.36W
Approvals
UL, CSA, CE
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
Iskra Doo MOD3 3NM 315A, 3 Pole Moulded Case Circuit Breaker (MCCB) Thermal and Magnetic Release Adjustable Type 65kA 315 Amp, 400/690VAC
Miniature Circuit Breakers are used for over-current (overload and short-circuit) protection of installations and devices, and as a disconnector in case of electric shock
Features :
3 Pole Disconnect
65kA Short Circuit Rating @400VAC
Suitable for Main Incoming Breaker
Standards :
IEC/EN 60898,60947-3
IP20 (IP40 Installed) IEC 61008
AS/NZ 61009-1
Specification
Iskra Doo Part Number
MOD3 3NM 315A
Functions
3 Pole MCCB
Nominal Voltage
400/690VAC @ 50/60Hz
Nominal Current Range
315 Amps RMS
Trip Delay Time
< 50ms
Rated Impulse Voltage
8kV
Operating Temperature
-25 to 50 Deg C
Mechanical Operations
20,000 Ops
Insulation Voltage
800V
Short Circuit Current
65kA @ 400VAC, 20kA @ 690VAC
Approvals
KEMA EUR, CE
Standards
IEC/EN 60898-1,IEC/EN 60947-3, IP20 (IP40 Installed) IEC 61008 ; AS/NZ 61009-1
Weight
5.1g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
RISHABH DMM 616 Digital Multimeter Basic Accuracy: 0.4%, TRUE RMS, Dual display Measurement
Features
Ultra Safe Design
True RMS Measurement
0.4% Accuracy
0.1% Resolution
0.05% Resolution
Hand Held
UL Listed
Auto Power Off
Measurement Parameters
Voltage : 100uV to 1000V AC/DC
Current : 10uA to 10Amp AC/DC
Higher Currents with various CT's
Capacitance from 1pF to 40mF
Resistance form 100mΩ to 66 MΩ
Diode measurement and continuity testing
Hold Measurement
Relative Measurement
Duty Cycle % Measurement
Temperature Measurement with Type K Thermocouple
Peak Value Measurement
Specification
RISHABH Part Number
RISHABH DMM 616
Voltage Measurement Range
0.0001 - 1000 VAC/DC Average RMS
Impedance Measurement Range
100mΩ - 66MΩ
Current Measurement Range
0.00001 - 10 Amp AC/DC Average RMS
Isolation
4.26kV
Bandwidth
DC & 20Hz to 2kHz
Battery Voltage
3VDC
Temp Measurement Range
1 - 1300 Deg C
Frequency Measurement Range
0.01Hz to 10kHz
Weight
500g
Factory Pack Qty
1
EMC
EN61326: 2002 Class B
Safety Standards
IEC 61010-1-2010 and IEC 61557, 1000V CAT III/600V CAT IV
Datasheet
Datasheet
User Manual
Iskra ISPRO CR 40/275, Class II / Type 2 / C, Modular Surge Protection Device (SPD) 1 Pole 40kA,440VAC, DIN Rail Mount. For Sub Distribution Boards
Specifications
Iskra Doo part number
ISPRO CR 40/275
Nominal Voltage
275VAC
No of Poles
1 (modular, stackable)
Category IEC / EN / VDE
Class II / Type 2 / C
Location of use
Sub Distribution Boards
Additional Remote Contacts
YES
Protection modes
L/N-PE
Protective element
MOV + GDT
Surge discharge rating
Imax up to 40 kA
Internal protection and safety
Thermal disconnector in each MOV
Standards
IEC/EN 61643-11
Datasheet
Product Datasheet
Iskra ISPRO CR 40/440, Class II / Type 2 / C, Modular Surge Protection Device (SPD) with Remote Contacts, 1 Pole 40kA, 440VAC, DIN Rail Mount. For Sub Distribution Boards
Specifications
Iskra Doo part number
ISPRO CR 40/440
Nominal Voltage
440VAC
No of Poles
1 (modular, stackable)
Category IEC / EN / VDE
Class II / Type 2 / C
Location of use
Sub Distribution Boards
Additional Remote Contacts
YES
Protection modes
L/N-PE
Protective element
MOV
Surge discharge rating
Imax up to 40 kA
Internal protection and safety
Thermal disconnector in each MOV
Standards
IEC/EN 61643-11
Datasheet
Product Datasheet
Fastron H31/110M + FTH2553ZD3, 3 Phase Solid State Relay, with Heatsink, IP20 Cover, Panel Mount, 25 Amps Per Phase @ 50 Deg C, 530VAC Load, 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
H31/110M + FTH2553ZD3
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
3-32VDC
Load Current
3 x 25 Amp (rms) @ 50 Deg C
Surge Capability
350 Amp (peak)
Special Feature
LED Status Indicator, with IP20 Cover
Mounting Style
Panel Mount
Load Voltage Range
70-530VAC
Dimensions
L:110 x W:125 x D:180mm
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
2kg
Factory Pack Qty
10
Datasheet
Product Datasheet
H31 Datasheet
Equivalent Parts
Contact Us for Possible Replacement
Crydom LND2425, Solid State Relay, Single Phase 3-32VDC Control, 75A, 24-280VAC Load, Low Noise, Low EMC/RFI
Features
• Ratings from 25A to 75 Amp @ 24-280 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
LND2425
Switching Type
Zero Crossing
ROHS
Yes (Details)
Control Voltage
3-32VDC
Load Current
25 Amp (rms)
Surge Capability
297 Amp (peak)
Special Feature
None
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
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 ST8080A+, Refrigeration/Chiller Controller, 75x34.5mm (71x29mm Cutout), 240VAC, 2 x Relay Outputs, NTC Sensor
3-digit display suit refrigeration temperatures to 1 Degree
Drip-proof / Dust-proof IP64 (front panel only)
Each unit needs just 71 x 29mm panel space
3 minute delay protection
Automatic 15 minutes ON, 30 minutes OFF on sensor failure
Overtemperature Alarm including 10 Amp Relay, Buzzer and LED Blinking
Ultra High temperature 99 - 120 Deg C Displays "HH"
Specification
Fastron Part Number
ST8080A+
Control Output
1 x SPDT Relay 10A(Resistive) for Compressor, 1 x SPDT Relay 10A(Resitive) for Defrost
Input
NTC Probe (Included with 2 Meter wire length)
Alarm
230VAC 10 Amp Relay Contact
Mounting Style
75 x 34.5mm Panel Mount (71 x 29mm Cutout)
Supply Voltage
240VAC
Termination Style
Screw
Weight
150g
Factory Pack Qty
1
Datasheet
Download Datasheet
Timer Chronos2 MAR1 Mono Timer 20-30VDC & 20- 264 VAC, Function A and Function At
MAR1 Timers Syrline 17.5 mm - 1 C/O Relay 8A :
Multi-range (0.1s - 100hrs)
Multi-voltage 12 →240 V AC/DC
LED status indicator
Possibility of external load connection in parallel to the control input
3-wire PNP sensor compatible
Multifunction Timers Includes The Following :
Function A Delay on energisation 1 relay
Function At Timing on energisation with memory 1 relay
Specification
Crouzet Part Number
88827135 (Syr-Line Timer Single Pole Double Throw 1 x 8A, 12 - 240VAC/DC, 17.5 mm)
Function
Single Function A or At
Nominal Voltage
12 → 240 V AC/DC
Digital Output
1 x C/O (DPDT) (Changeover -Single Pole Double Throw-), 250VAC/DC @ 8 Amp
Min Breaking Current
10mA/12VDC
Timing Ranges
Selectable 0.1s - 1s - 10s - 1 min - 10min - 1h, 10h, 100h
Minimum Pulse Duration
30ms/100ms with load
Repeatability
0.5%
Reset Time
120ms
Isolation
4kV
Repetition Accuracy
0.5%
Threshold Adjustment Range
10 → 100 % of the range
Termination Style
Screw
Weight
80g
Certification
CE, cULus,CCC, ROHS, Reach, WEEE
Factory Pack Qty
1
Over Voltage Category
3 in accordance with IEC/EN 60664-1
Pollution Degree
2 in accordance with IEC/EN 61131-2
Protection rating
IP40 (Front), IP20 (Rear)
Mechanical Resistance
Immunity to vibrations IEC/EN 60068-2-6, test Fc
Immunity to shock IEC/EN 60068-2-27, test Ea
Resistance to HF Interference
Immunity to radiated electrostatic fields IEC/EN 61000-4-3 Immunity to fast transients (burst immunity) IEC/EN 61000-4-4, level 3 Immunity to shock waves IEC/EN 61000-4-5 Radio frequency in common mode IEC/EN 61000-4-6, level 3 Voltage dips and breaks (AC) IEC/EN 61000-4-11 Immunity to damped oscillatory waves IEC/EN 61000-4-12
Conducted and radiated emissions
Class B (*) in accordance with EN 55022, EN 55011 (CISPR22, CISPR11) group 1 (*) Except configuration (88 970 1.1 or 88 970 1.2) + (88 970 250 or 88 970 270) + 88 970 241 class A (class B in a metal enclosure)
Operating Temperature
-20 →+70 °C except CB and XB versions in VDC : -30 →+70 °C (+40 °C in a non-ventilated enclosure) in accordance with IEC/EN 60068-2-1 and IEC/EN 60068-22
Datasheet
Product Datasheet
Cross Reference
frt8-m2-w240
Electronicon 275.186-709600/221K02 25kvar 525V 50Hz, Power Factor Correction Capacitor, 3 Phase, 116 x 230(+32 +5/-2)mm Gas Filled, 3 x 96.2uF, DOUBLE SIDED TERNINALS Replaces 275.186-809600
Characteristics and utility
25kVar @ 525V @ 50 Hz 10.0kvar 10kvar
Three phase capacitor DUAL WINDING internally delta connected
Discharge resistors Incorporated
Reactive power factor correction
Gas Filled Lightweight Construction
Connector type - single sided terminal
Indoor mounting
Triple safety
Overpressure disconnection system
Protection by internal fuses
Self Healing
Construction and materials
Low losses metallized self-healing polypropylene film, high density, high temperature and greater dielectric resistance Volt/µ
Aluminium case with bottom fixing M12x16
Standards
IEC 60831-1/2
EN 60831-1/2
Specification
Electronicon Part Number
275.186-709600/221K02 25kvar 525V 50Hz
Technology
Gas Filled, Low Loss, Self Healing
Dimensions
116 x 230(+32)mm
Standards
IEC 60831-1/2, EN 60831-1/2
Voltage
525V @ 50Hz
Kvar
25 Kvar
Capacitance
3 x 96.2uF
Discharge Resistors (Not Included)
275.105-10120 & 275-100-10180
Tolerance On Capacitance
-5% + 10% (others on request)
Current (In)
3 x 45 Amp
Overpressure Disconnection System
YES
Self Extinguishing Resin
YES
Internal Fuses
YES
Self Healing
YES
Mounting
M12 x 16mm (Indoor)
Operating Temperature Range
50°C Max, 30°C Mean(1 year), 40°C Mean(24 hrs)
Lifetime
120,000 Hours
Termination Style
Filter Type Terminal
Approvals
UL 810, CSA C22.2 No.90
Unit Weight
2.3kg
Factory Pack Quantity
25
Datasheet
Product Datasheet
Replaces Part# 275.189-714301-221702 which is now obsolete
Application Notes
Discharge Resistor Usage
Power Factor Correction Blog