POWERBOX ECO/FAST-ACTING RECTIFIER

COMBITRON 98

With the COMBITRON 98, KEB offers a fast-acting rectifier with overexcitation for optimum activation or deactivation times for spring-applied brakes and electromagnets. Two powerbox designs in rigid housing for fitting on DIN rails or as a screw-on version complete the range. The advantages of COMBITRON 98 become clear in practice, as faster switching times and the possibility of achieving significant energy savings make the fast-acting rectifier a highly sought-after “assistant”. 

Highlights

  • Two versions
  • Up to 94 % power reduction
  • Overexcitation possibility
  • Up to 300 V
  • UL-certified
  • Compact design in plastic housing
  • Low level of intrinsic heating
  • DC-side and AC-side switching

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TECHNICAL DATA

 9098210-CE049098200-CE09 1)
Input voltage24 V DC ±20 %180-300 V AC ±0 %
Overexcitation time800 ms ±15 %350 ms ±10 %
Current IN 45 °C1.2 A continous
7 A for 800 ms
1.2 A continous
2.4 A for 350 ms
Current IN 75 °C0.6 A continous
3.5 A for 800 ms
0.7 A continous
1.4 A for 350 ms
TemperatureCCV-40° ... 75°CCV -40° ... 75°
Switching ratemax. 6 per minute at max. currentmax. 1 per minute at max. current

1) different values (U, A) when used under conditions of UL

DOCUMENTATION

file-icon
COMBITRON 98
(step, 13.05.2024, 586 KB)
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Manual COMBITRON 98
(pdf, 01.01.2017, 265 KB)
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Manual COMBITRON 98 24V
Rev.1B
(pdf, 01.01.2017, 745 KB)