Type 3300 fast acting 3400 standard delay

Type 3300 fast acting 3400 standard delay

Description

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).

Technical Data

Voltage rating
  • AC 240 V (50/60 Hz)
  • DC 65 V
  • UL/CSA: DC 80 V
Current ratings from 0.05 A up to 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

Accessories

Order number Description
X20080103 splash cover black with O-ring
X20080108 splash cover transparent with O-ring
X20129601 splash cover black without O-ring
X20129608 splash cover transparent with O-ring
X21066301 splash cover transparent with knurled nut

Applications

  • Automation
  • Minus DC 28 V
  • Minus DC 48 V
  • Minus DC 72 V
  • Telecom & Datacom
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