Tipo 3300 fast acting
3400 standard delay

~ 84 mm
Typ 3300 Flink 3400 Standard von E-T-A: Einpolige, thermisch-magnetische Schutzschalter mit Gewindehalsbefestigung.

Descripción

Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping characteristics - types 3300 and 3400 - both with threadneck panel mounting. Options include auxiliary contacts, a separate shunt tap terminal (-A3), and pull-to-trip manual release (-H).

Approved to CBE standard EN 60934 (IEC 60934).

Datos técnicos

Voltage rating
  • AC 240 V (50/60 Hz)
  • DC 65 V
  • UL/CSA: DC 80 V
Current ratings de 0.05 A hasta 16 A  
Number of poles single pole
Mounting method threadneck
Terminal design blade terminals
screw terminals
solder terminals
Actuation manual release
push button
Auxiliary contacts with auxiliary contacts
without auxiliary contacts
Water splash protection with water splash protection
without water splash protection
Illumination without illumination
Typical life 5,000 operations at 2 x IN, resistive

5,000 operations at 1 x IN, inductive
Interrupting capacity Icn 0.05...0.8 A: self-limiting

1...2 A: 200 A

2.5...16 A: 400 A
Certificates VDE, CSA, UL

Accesorios

Número de pedido Descripción
X20080103

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X20080108

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X20129601

Cubierta antisalpicaduras negra sin junta tórica

X20129608

Cubierta antisalpicaduras transparente con junta tórica

X21066301

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Aplicaciones

  • Automatización
  • Rango de tensión Minus DC 28 V
  • Rango de tensión Minus DC 48 V
  • Rango de tensión Minus DC 72 V
  • Telecomunicaciones