Solutions for your safety

Type: 129-L11-H-KF

Description

50 mm

Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism and separate manual release (M-type TO CBE to EN 60934). Designed for bolt-on mounting with terminal block type 83-P10.

Technical Data

Technical Data

Voltage rating 
  • DC 28 V (AC 250 V upon request)
  • UL: AC 250 V
  • UL: DC 50 V
Current ratings  from 3 A to 25 A  
Typical life 5,000 operations at 2 x IN
Interrupting capacity Icn 3...5 A: 20 x IN
6...25 A: 400 A
Number of poles 
  • single pole 
Mounting method 
  • socket 
Terminal design 
  • screw terminals 
Actuation 
  • manual release 
  • push button 
Auxiliary contacts 
  • without auxiliary contacts 
Water splash protection 
  • without water splash protection 
Illumination 
  • without illumination 
Approvals CSA, UL, BWB (VG 95345 part 9)

Accessories

Accessories

Applications

Applications

  • Telecom & Datacom 
  • Minus DC 48 V 
  • Automation