1241.6823.1114000 MSM LA 19mm, Pushbutton Switch Metal with Blue Point Illumination, 12Amp @ 250VAC, 30VDC, 5-28VDC Illumination Supply, 0.05 Million Ops
Description
Pushbutton switch available in version Standard, Illiminated, 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. 250VAC 30VDC, switching current max. 12 Amp
24VDC Illumination Supply Voltage
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)
Tamper Proof suitable for public spaces
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
1241.6823.1114000
Switch Size
19mm Cutout
Nominal Voltage
240VAC/30VDC
Rated Power
3000W
Switch Type
Latching C/O
Illumination voltage
5-28VDC @ 10mA
Nominal Current (AC/DC)
12 Amp @240VAC, 0.5 Amp @ 30VDC
Contact Resistance ON/OFF
<100m Ohm
Dimensions
ø22 x 14.6mm
Operating Temperature Range
-20°C / 85°C
Termination
Faston/Solder Pins
IP Protection Rating
(IP 67 with Oring) IP 64 (IP40 switching circuit)
Unit Weight
40g
Factory Pack Qty
10
Datasheet
Product Datasheet
1241.6821.1110000 MSM LA 19mm, Pushbutton Switch Metal No Illumination, 10Amp @ 250VAC, 0.05 Million Ops
Description
Pushbutton switch available in version Standard, Illuminated, Lettering, in different colours
Assembly by mounting with nut
Pin connections, Pins with Soldering Aid or Clip for Pins
Characteristics
Housing and material types: zinc die-cast with nickel plating or stainless steel
Actuator material is Metal
Wide range of materials, colours, lettering, colours of illumination - Switching voltage max. 250VAC, switching current max. 10 Amp
Zinc die-cast for housing and actuator For indoor use, with illumination, and optional lettering
Specification
Schurter Part Number
1241.6821.1110000
Switch Size
19mm Cutout
Nominal Voltage
250VAC/30VDC
Rated Power
3000W
Switch Type
Pushbutton latching C/O
Illumination voltage
N/A
Nominal Current (AC/DC)
12 Amp @240VAC, 0.5 Amp @ 30VDC
Contact Resistance ON/OFF
<100m Ohm
Dimensions
ø22 x 14.6mm
Operating Temperature Range
-20°C / 85°C
Termination
Faston/Solder Pins
IP Protection Rating
(IP 67 with Oring) IP 64 (IP40 switching circuit)
Unit Weight
40g
Factory Pack Qty
10
Datasheet
Product Datasheet
EM DVM 2000-UI Digital Voltage Transducer, Vpn = 2000V, 24VDC Supply, 4-20mA Analogue Output, 12kV Isolation
Features
Bandwidth DC to 13kHz
4-20mA Unipolar Analogue Output
Closed loop transducer using Hall effect
Digital Transducer (ASIC based)
Compact and versatile
Panel 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
Voltage overload capability
Low power consumption
Applications
Railway substation or locomotive
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
DVM 2000-UI
Technology
Closed Loop Hall Effect
Aperture
No Aperture
ROHS
Yes
Supply Voltage
24 VDC, Isolated
Primary Nominal Voltage (RMS + DC)
+/- 2000V
Measurement Range
+/- 3000V
Output
4 mA at 0V, to 20mA @Vpn
Isolation
12 kV
Bandwidth
DC-13 kHz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
M5 Screw
Unit Weight
375g
Factory Pack Quantity
4
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
Iskra Doo KNL38G-00 + NPLG, AC Contactor 240/400/500/690V, Overload 304(10s), 320(5s), 350(1s), 900(0.001s) (each pole), 24VDC Control Voltage, 3 Pole 3 x NO, Nominal Current = 38 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
KNL38G-00 + NPLG
Functions
3 Pole Contactor with (3 x NO) with 1 x NO Aux Contacts
Nominal Voltage
230/400/500/690VAC @ 50/60Hz
Current Carrying Capacity as per UL
38 Amp Continuous @ 55 Deg C
Overload Capability
304(10s), 320(5s), 350(1s), 900(0.001s)
Auxiliary Contacts
1 x NO (+Optional Snap On 4 Pole NPL3)
Trip Delay Time
2-10ms
Electrical Life
200,000 Ops
Operating Temperature
-25 to 55 Deg C
Mechanical Operations
10.000,000 Ops
Control Voltage
24VDC
Power Dissipation
2.3W
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
Rishabh CT 300/5 Class 0.5 5VA 50/30 (30) 300/5 Amp Current Transformer 5VA, Class 0.5
Features
DIN Rail Mounting Clip Included
Built In Sealable Terminal Covers
Mounting Feet Supplied
Narrow Width (45mm)
Self Powered
Rated System Voltage 0.72/3kV
IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1
Applications
Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Rishabh Part Number
CT 300/5 Class 0.5 5VA 50/30 (30)
Technology
AC Current Transformer
Ratio
300/5
Aperture Size
⌀ 26mm or 30x10mm Busbar
VA Rating
5VA
Accuracy Class
Class 0.5
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Din Rail Mount
Operating Temperature Range
-30°C / 85°C
Continuous Current (max)
300Amp x 1.2
Termination Style
Screw
Unit Weight
300g
Factory Pack Qty
9
Datasheet
Product Datasheet
Iskra Doo MC330 S 110V SUNNNP, Panel Mount Mutifunction Meter, Class 1, 110VAC 50/60Hz Measurement, Universal 20-300VDC, 48-265VAC Aux, Internal Logger
Internal 8MB Logger
Automatic range of nominal current up to 12.5 A (Includes 5A/1A CT Input) and nominal voltage up to 500 V L-N
Adjustable tariff clock, display of electric energy consumption in optional currency
Optional RS 232/RS 485 communication up to 115,200 bit/s
RMS values of currents and voltages
Measurements of active, reactive, apparent power and power factor
Measurements of energy in all 4 quadrants Average values of measurands per interval
The meter is intended for measuring, analysing and monitoring single-phase or three-phase electrical power network. The meter records TRMS value according to the principle of fast sampling of voltage and current signals. A built-in microprocessor calculates measurands (voltage, current, frequency, energy, power, power factor, phase angles, etc.) from the measured signals.
Features :
Internal Logger
Measurement of instantaneous values of more than 60 quantities (U, I, P, Q, S, PF, PA, f, f, MD, etc.). Includes Harmonics
Accuracy class 0.5
Measurement of 20 minimal and maximal values in different time periods
Optional dual tariff inputs and pulse or relay outputs
Wide frequency range from 16 Hz to 400 Hz
RS 232/RS 485 communication up to 115,200 bit/s or Ethernet communication
MODBUS communication protocol
Up to 4 inputs or outputs (pulse outputs, alarm outputs, tariff inputs)
Universal or AC power supply
Graphic LCD 128 x 64 dots with illumination
Automatic range of nominal current up to 5 A and nominal voltage up to 600 V
Multilingual support
User-friendly PC MiQen software
Specification
Iskra Doo Part Number
MC330 S 110V SUNNNP
Functions
Power Quality Meter, Energy Meter
Supply Voltage
Universal 20-300VDC, 48-276VAC
Nominal Measurement Range
110VAC L-N, 5 Amp
Maximum Measurement Range
132V L-N, 12.5 Amp
Alarm
Optional 2 x Relay Output
Tariff Input
Optional 2 x
Analogue Output
Optional 2 x
Accuracy
Class 1 (I,U,F,PF,θ,THD) Class 1(Active), Class 2 (Reactive)
Battery Backup
N/A
Real Time Clock
1min/month (30ppm)
Isolation
3.5kV
Internal Logger
Yes (8MB)
RS232/RS485
N/A Optional
CT Terminations
Through Hole CT
Weight
500g
Certification
UL, CSA, ROHS
Factory Pack Qty
1
EU Directives
Degree on electrical equipment designed for use within certain voltage limits URLRS 53/00 (Directive 73/23/EEC on low voltage): SIST EN 61010-1:2002
Safety Requirement for electrical equipment for measurement, control and laboratory use, part1 : general requirement
Decree on electromagnetic Compatibility (EMC) URLRS 61/00 (Directive 89/336/EEC on electromagnetic compatibility): SIST EN 61036 item 4.5: 1998 Meters for active energy (class 1 and 2)
Safety
Protection Class II
600V rms, installation category II
300V rms, installation category III
Pollution Degree 2 in compliance with SIST EN 61010-1:2002
Enclosure Material
PC/ABS non combustable-self-extinguishability, complying with UL 94 V-0
Enclosure Protection
IP52 (IP00 for terminals) in compliance with SIST EN 60529:1997
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
Datasheet
Product Datasheet
User Manual
LEM HOP 500-SB/SP1 O/L Split Core Hall Effect Current Sensor, 500 Amp, +/-4V Output, 12.5 x 41mm Aperture, +/-12..15V Supply, Panel Mount, X = 2% Open Loop AC/DC Hall Effect Sensor
Features
Bandwidth DC to 8kHz
Open loop transducer using Hall effect
Compact and versatile
Panel mounting-Horizontal or Vertical or Busbar Mounting
Insulated plastic case recognized according to UL 94-V0
Advantages
Very good linearity
Very good accuracy
Low temperature drift
Wide frequency bandwidth
Very low insertion losses
High immunity to external interference
Current overload capability
Low power consumption
Wide dynamic range, nominal 200 to 600 A in one package.
Up to 900 A measurement range
Applications
Power supplies for TELECOM (monitoring and measurement)
Electrical chemistry
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Switched Mode Power Supplies (SMPS)
Power supplies for welding applications.
Chopper
Battery supplied applications
Specification
LEM Part Number
HOP 500-SB/SP1
Technology
Open Loop Hall Effect
Aperture
104 x 40mm Square
ROHS
Yes
Supply Voltage
+/-12..15 VDC Bipolar, Isolated
Load Current (RMS + DC)
500 Amp
Measurement Range
+/-1000 Amp
Overload Rating
Contact Us for Possible Replacement
Output
+/-4 V
Isolation
3 kV
Bandwidth
DC-10 kHz
Mounting Style
Panel Mount/Busbar Mount
Operating Temperature Range
-25°C / 70°C
Accuracy
2%
Termination Style
Molex 5045-04A
Unit Weight
590g
Factory Pack Quantity
4
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
KW62B Water Cooler Block (Chiller) for Isolated Modules including IGBT & Diodes and SCR's Replacement to Semikron SKIW900/16
Replacement to Semikron SKIW900/16
1000 Amp RMS Output using TT500N16KOF
1100 Amp RMS Output using MCC552-16
Copper with Moulded Nickel Plated inlet and outlet, sealed.
Pressure Tested to 300 mbar
Thermal Rating based on 25 Deg C max inlet water temperature.
Type No
Litres/min
Device
Rcw deg C/W
mbar
kg
KW62B
2
50 x 92
0.055
50
1.2
4
50 x 92
0.042
190
Datasheet
Product Datasheet