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Details, datasheet, quote on part number: BA 9043/001 3AC 50/60HZ 400V
 
 
Part numberBA 9043/001 3AC 50/60HZ 400V
CategorySwitches & Relays => Relays => Monitoring - Voltage Sensing
TitleRELAY, UNDERVOLTAGE
Description
Specifications
Contact Configuration-
Power Consumption-
Supply Voltage Max500V
Relay MountingDIN Rail
Control Voltage Type-
SeriesBA 9043
CompanyDOLD & SOEHNE
DatasheetDownload BA 9043/001 3AC 50/60HZ 400V datasheet
 
BA 9043/001 3AC 50/60HZ 400V photo


 
Specifications, Features, Applications

According to IEC 60 255, VDE 0435 part 303 3-phase For nominal voltage 400 V Measures arithmetic mean value Adjustable operate and release value For or 3p4w systems BA 9043 optionally with adjustable time delay Closed circuit operation LED indicator for operation and state of contact Insensitive to harmonics Frequency 400 Hz Width 45 mm

Indicators upper LED: (only BA 9043) lower LED: Notes on, when voltage connected on, when output contact activated

In units with time delay the delay is only active > 0,4 UN. U N the relay switches without delay. Technical data

BA 9043/003: Max. overload AA 9943: Nominal consumption: Nominal frequency: Frequency range: Temperature influence: Setting ranges Response value: Hysteresis: Setting accuracy: Switching delay t M: Time delay tv:

U N, infinite variable with upper potentiometer 0,95 of operate value 10 % see diagram switching delay infinite variable from 0,5... 10 sec for BA 9043/003 Between 0,4 and 0,6 UN the contacts fall back according to the diagram without additional delay

All technical data in this list relate to the state at the moment of edition. We reserve the right for technical improvements and changes at any time.

Technical data Output Contacts AA 9943.12: Thermal current th : Switching capacity 15 NO contact: NC contact: Electrical life 230 V: Short circuit strength max. fuse rating: Mechanical life: General data Operating mode: Temperature range: Clearance and creepage distances overvoltage category / contamination level: EMC Electrostatic discharge: HF irradiation: Fast transients: Surge voltages between wires for power supply: between wire and ground: HF wire guided: Interference suppression: Degree of protection: Housing: Vibration resistance: Climate resistance: Terminal designation: Wire connection: Continuous operation C

Variants Ordering example for Variants 9043 2 changeover contacts 1 changeover contact 2 changeover contacts 6 A; see diagramm Continuous current limit curve 400 Hz Nominal frequency Nominal voltage Variant, if required Type 400 Hz Nominal frequency Nominal voltage Variant, if required Contact Type

Wire fixing: Mounting: Weight AA 9943: Dimensions Width x height x depth AA 9943: Standard type 230 V Article number:· for 3p4w systems· Nominal voltage UN:· Output:· Width: Variants BA 9043/003:

1 kV IEC/EN 2 kV IEC/EN 10 V IEC/EN 61 000-4-6 Limit value class 55 011 Housing: IP 40 IEC/EN 60 529 Terminals: IP 20 IEC/EN 60 529 Thermoplastic with V0 behaviour according to UL subject 94 Amplitude 0,35 mm IEC/EN 60 068-2-6 frequency 55 Hz IEC/EN 60 068-1 DIN mm 2 solid 1,5 mm2 stranded wire with sleeve DIN 46 228-1/-2/-3/-4 Flat terminals with self-lifting clamping piece IEC/EN 60 999-1 DIN rail IEC/EN 300 g

Continuous current limit curve A = Devices mounted with 2 cm distance B = Devices mounted without distance

Diagram switching delay 127 mm Switching delay tM: When the voltage changes fast on the measuring input, the arithmetic mean value can only adjust after a short delay. stock item Example: F= U applied U setting = 1,26

U applied V U setting 240 V according to diagram: tMon = approx. 800 ms tMoff = approx. 100 ms

without neutral earth quake proof without neutral with neutral, adjustable time delay 0,5... 10 sec without neutral, adjustable time delay 0,5... 10 sec

Specification for tender for BA 9043 Undervoltage relay according to IEC 255, VDE 0435 for nominal voltage 500/290 V. Adjustable operate and release value, for 3p4w systems Width 45 mm Type BA 9043 Manufactured by E. DOLD & SÖHNE KG Undervoltage relay according to IEC 255, VDE 0435 for nominal voltage 500/290 V. Adjustable operate and release value, for 3p4w systems, adjustable time delay 10 s. Width 45 mm Type BA 9043/002 Manufactured by E. DOLD & SÖHNE KG Undervoltage relay according to IEC 255, VDE 0435 for nominal voltage 500/290 V. Adjustable operate and release value, for 3p3w systems Width 45 mm Type BA 9043/001 Manufactured by E. DOLD & SÖHNE KG Undervoltage relay according to IEC 255, VDE 0435 for nominal voltage 500/290 V. Adjustable operate and release value, for 3p3w systems, adjustable time delay 10 s. Width 45 mm Type BA 9043/003 Manufactured by E. DOLD & SÖHNE KG




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