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Type: ESS30-S

Descripción

60 mm

The electronic circuit breaker type ESS30-S has particularly been designed for decentralised and centralised 24 V DC power supply units. Its very low quiescent current lays the foundation of the new protection category "Low Energy Breaker”. The combination of innovative electronic circuitry and well-proven physical isolation makes up a circuit breaker meeting all requirements of the DIN EN60934 (circuit breaker for equipment protection) and UL1077 (Supplementary Protector). This compact and pluggable type fits into the standard E-T-A terminal block systems (17plus, 18plus and SVSxxx power distribution systems).

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Datos técnicos

Datos técnicos

Voltage rating  DC 24 V (18...30 V)
Rated voltage 
  • DC 24 V
Current ratings  0.5 A
1 A
2 A
3 A
3,6 A
4 A
6 A
8 A
10 A
Mounting method plug-in type,
Number of poles 
  • 1-pole 
Load disconnection 
  • with physical isolation
    trip times:
    short circuit: typically 150 ms...500 ms
    overload: typically 500 ms 
Current limitation 
  • typically 1,2 x IN  
Status indication 
  • 1 LED green/orange/red: status/fault 
Temperature range  0...+60 °C
Terminal design 
  • blade terminals 6.3 mm 
Approvals UL UL1077 DC24V
VDE IEC/EN 60934 DC24V

Accesorios

Accesorios

Aplicaciones

Aplicaciones

  • Sector de automoción 
  • Industria química, petroquímica y del gas 
  • Técnica de centrales eléctricas DC 24 V 
  • Automatización