Solutions for your safety

Type: 3120-N...-...M1-...

Description

~ 82

The 3120-N...-...M1-... thermal-magnetic circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The integral thermobimetal ensures ideally matched overload protection. The magnetic trip module trips the circuit breaker/switch combination at overload currents from four times rated current within milliseconds.

The 3120-N...-...M1-... meets the fire resistance requirements to EN 60335-1: 2007-02 Household and similar electrical appliances – Safety.

For detailed information please see data sheet page 19 ff.

Technical Data

Voltage rating
  • AC 240 V, DC 50 V
  • AC 415 V upon request
Current ratings 0,1 ... 16 A
Number of poles single pole
double pole
Mounting method flange
Terminal design blade terminals
screw terminals
Actuation push button
rocker
Water splash protection with water splash protection
without water splash protection
Illumination with illumination
without illumination
Typical life 1-pole
AC 240 V:
0,1 ... 16 A 30 000 operations at 1 x IN, inductive

DC 50 V:
0,1 ... 4 A 30 000 operations at 1 x IN, inductive
4,5 ... 16 A 30 000 operations at 1 x IN, resistive

DC 28 V:
0,1 ... 16 A 30 000 operations at 1 x IN, inductive

2-pole
AC 240 V:
0,1 ... 16 A 50 000 operations at 1 x IN, inductive

DC 50 V:
0,1 ... 16 A 50 000 operations at 1 x IN, inductive
Interrupting capacity Icn (IEC/EN 60934)
1, 2-pole: IN 0,1 ... 2 A, UN AC 240 V / DC 28 V, Icn 100 x IN
1-pole: IN 0,1 ... 10 A, UN DC 50 V, Icn 50 A
1-pole: IN 2,5 ... 16 A, UN AC 240 V / DC 28 V, Icn 200 A
2-pole: IN 0,1 ... 2 A, UN DC 50 V, 10 x IN
2-pole: IN 2,5 ... 16 A, UN DC 50 V, Icn 250 A
2-pole: IN 2,5 ... 16 A, UN AC 240 V / DC 28 V, Icn 300 A
Certificates VDE, UL, CSA, CCC, KC

Accessories

Accessories

Order number Description
Y 304 275 01 water splash cover black
Y 303 862 01 terminal adapter
Y 303 068 01 insulated cover
Y 303 675 01 spacer for -F3/N3...
panel thickness < 2 mm
Y 303 675 02 spacer for -F3/N3...
panel thickness < 4 mm
Y 303 676 01 spacer for -F5/N5...
Y 303 885 31 blanking piece

Applications

Applications

  • Apparate- und Automatenbau
  • Household, Hobby & Garden Equipment
  • Lighting Equipment
  • Medical Equipment

Scopes of applications

  • Electric motors
  • household appliances and office machines
  • electrical tools
  • power supplies
  • charging rectifiers

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