CXO

Power class: 25 A to 75 A
Series: XO

  • normally closed
  • resets automatically
  • with connector cables
  • with epoxy
  • without insulation
Download Datasheet
Thermal protectors CXOThermal protectors CXO

Technical specifications

Nominal switching temperature (NST) in 5 °C 70 °C - 180 °C
Tolerance (standard) ±10 K
Reverse switch temperature (RST) below NST UL ≥ 35 °C
Reverse switch temperature (RST) below NST VDE ≥ 35 °C
Installation height from 5.9 mm
Diameter 17.1 mm
Resistance to impregnation suitable
Suitable for installation in protection class I
Pressure resistance to the switch housing 600 N
Standard connectionLead wire 1.75 mm² / AWG14
Operational voltage range AC/DCup until 500 V AC / 14 V DC
Rated voltage AC250 V
Rated current AC25,0 A
Max. switching current AC cos ϕ = 1.0/cycles50 A / 10.000
Max. switching current AC cos ϕ = 1.0/cycles75.0 A / 3,000
Rated voltage DC12 V
Max. switching current DC/cycles100.0 A / 10,000
Total bounce time< 1 ms
Contact resistance (according to MIL-STD. R5757)≤ 5 mΩ
Vibration resistance at 10 ... 60 Hz100 m/s²

Approbation

IECENECVDEULCQC
Go to Top To the top