Type 482

Type 482


Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Threadneck panel mounted in tracked vehicle and aircraft/general purpose versions, with optional auxiliary contacts.

Technical Data

Voltage rating
  • AC 115 V (400 Hz)
  • DC 28 V
  • AC 230 V (50/60 Hz) to special order
Current ratings from 0.1 A up to 50 A
Number of poles single pole
Mounting method socket
Terminal design blade terminals
screw 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 10,000 operations mechanical

5,000 operations at IN

Interrupting capacity Icn 0.1…2.5 A: 15 x IN

3…3.5 A: 250 A DC / 150 A AC

4…7 A: 500 A

7.5…50 A: 6,000 A DC / 1,000 A AC

35…50 A with auxiliary contact:

3,000 A DC / 1,000 A AC

Certificates VG 95345 part 21, QPL Canada, UL, CSA


Order number Description
X20080103 splash cover black with O-ring
X20080108 splash cover transparent with O-ring
X20080201 splash cover black with O-ring,

nickel plated nut

X20080202 splash cover black with O-ring,

matt black finish nut

X20080301 actuator extension
Y30700401-05 identification collar
Y30700501 lock out ring


  • Aerospace
  • Automation
  • Automobiles
  • Commercial Vehicles
  • Minus DC 28 V
  • Rail vehicles
  • Telecom & Datacom
  • Watercraft & Vehicles
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