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(Subject to alterations. This product is not designed to be used in applications such as life support systems wherein a failure or malfunction could result in injury or death) 

 

ESB303                         

 

 

 

 

 

 

 

 

 

       

230/400Vac 16A Inrush Current Limiter for N-wire-networks

 

For capacitive loads, 3x230/400Vac 16A, 

16 ⅓ Hz – 440Hz,

 - 40°C ... +60°C 

 

Short Specification: 

 

Peak- / R.M.S. current limiter 

 

3x200-230Vac or 400Vac  

 

DIN TS35mm DIN-Rail 

 

Wall mount (universal housing) 

 

Spring-type terminals 0,5-6mm² / 21-10AWG 

 

Integrated bypass relay 

 

Capacitive load 6.000uF per phase conductor 

 

Integrated over temperature protection 

 

IP20 UL94V-0 housing DIN43880 
for DIN/VDE0603 cutout box 

The  ESB303  is  a  budget-priced  inrush  peak 
current  limiter  for  high  loads  in  LED-
applications,  complex  automation  systems 
and  in  the  machine  building.  The  ESB303 
offers effective and interference free operation 
with capacitive loads. It is simple to integrate 
into existing equipment. The ESB303 is self- 
powering  and  does  not  require  an  external 
power supply. 
 

       
      

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Made in Germany 

Use ESB303 either as a  
3-channel-230V-ESB or to 
protect 400Vac networks.  
No simple NTC-solution! It 
allows to reduce cabling 
sections and to install fast 
circuit breakers.  
100% protection from 
tripping pre-installed 
circuit breakers or burning 
relay and line switch 
contacts. 

3x200-240 or 400Vac 

 

16A 16 ⅓ Hz – 440Hz

 

Verkoopadres:

 Advantec Electronics

, Industrieweg 10 G, 4731 SC Oudenbosch, Nederland, Tel: (31) 085 87 688 37  

Website: www.advantecelectronics.nl, Email: verkoop@advantecelectronics.nl 

Summary of Contents for ESB303

Page 1: ...ture protection IP20 UL94V 0 housing DIN43880 for DIN VDE0603 cutout box The ESB303 is a budget priced inrush peak current limiter for high loads in LED applications complex automation systems and in the machine building The ESB303 offers effective and interference free operation with capacitive loads It is simple to integrate into existing equipment The ESB303 is self powering and does not requir...

Page 2: ...ironmental Thermal environment 3K3 mechanics 3M4 IEC EN60721 Altitude max 4000m 13123 ft above sea level Dimensions WxHxD Wide 5TE 97 8x110x62mm Housing Parameters UL94V 0 ABS RTI 85 C housing for DIN VDE0603 cutout box and for wall mount DIN Rail DIN Rail TS35mm DIN EN60715 TS35 7 5 und TS35 15 Weight 300g 0 66lb Connections Spring type terminal with cable protection 0 5 6mm 21 10AWG according wi...

Page 3: ...n phase conductor and the neutral Each phase connection is limited separately thus a loss or a breakdown of each line is protected by the ESB303 unit The figure 1 1 shows the distribution of the potentials in relation to the neutral connection In three phase systems the effective value of the sinusoidal AC mains voltage between an outer conductor and the neutral conductor is 230V and between two o...

Page 4: ... to exceed it in a 16A network Installed contractors will be discharged and their lifetimes will considerable increase Note that the ESB303 is not designed to operate together with gas induction lamps or other conventional lighting device The ESB303 is designed for capacitive loads only Design In of the ESB303 into A C networks The ESB303 model is a precise inrush current limiter with an overall t...

Page 5: ... and the next active or temperature sensitive device shall be 17 5mm To a non active device the distance can be 0mm The power consumption of the device is 3 3W 3x1 1W per phase conductor constant at 230Vac continuous operation Make sure that the ventilation holes below and above the unit are not blocked to allow free air convection The neutral must be connected to the device If the neutral is not ...

Page 6: ... este manual como referencia para futuras consultas La fuente de alimentación solo puede ser instalada y puesta en funcionamiento por personal cualificado Por favor lea detenidamente este manual antes de conectar la fuente de alimentación Si se produce un fallo o mal funcionamiento durante la operación desconecte inmediatamente la tensión de alimentación En ambos casos el equipo debe ser inspeccio...

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