Solutions for your safety

Type: 4231-T

Description

82,6 mm

Single pole, DIN rail mount, hydraulic-magnetic miniature circuit breaker (MCB) in accordance with UL1077, CSA22.2, and UL Class I Division 2, Groups A, B, C, D.

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Technical Data

Technical Data

Voltage rating 
  • 120 AC
  • 20A Only 50 DC
Typical life 6000 operations @ 1 x IN
Interrupting capacity Icn 1000 A (AC and DC)
Number of poles 
  • single pole 
Mounting method 
  • rail mounting 
Terminal design 
  • screw terminals 
Actuation 
  • toggle/baton 
Auxiliary contacts 
  • without auxiliary contacts 
Illumination 
  • without illumination 
Approvals Class I Div 2 GP A, B, C, D
ISA 12.12.01-2015
CSA C22.2 No. 213
UL 1077
CSA C22.2 No. 235-04

Accessories

Accessories

Applications

Applications

  • Chemical, Oil & Gas 
  • Automation