[Chargers] - EVolve Electrics
[Chargers] - EVolve Electrics

Curtis 1239E-8521 72-144V 170A

Regular price $2,959.99
Unit price  per 


The Curtis Model 1239E with isolated 12V logic provides energy efficient control of asynchronous AC induction motors performing on-vehicle traction drive duties. It offers vehicle developers a highly cost-effective combination of power, performance and functionality.

Meets or complies with relevant US and International Regulations

  • EMC: Designed to the requirements of EN12895.
  • Safety: Designed to the requirements of: EN1175-1:1998+A1:2010 EN (ISO) 13849-1 IP65 Rated per IEC 60529
  • IP65 Rated per IEC 60529.
  • UL recognized per UL583.
  • Regulatory compliance of the complete vehicle system with the controller installed is the responsibility of the vehicle OEM.
  • Complies with UL840 creepage & clearance requirements.

Model Chart

 Model  Nominal Battery Voltage (V) 2 Min RMS Current Rating (A) S2-60 Min RMS Current Rating (A) Peak Current (Arms) S2-60 min Current (Arms)
Power: 72-144
Logic: 12
Power: 170
Logic: 20
Power: 50.4
Logic: 8.4
500 (1 min) 135