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48-72V 550A DC Motor Controller 1221M-6701 for Curtis
Condition:New Original
Note:This 100% Genuine part is non-returnable and non-exchangeable. Please verify the correct part number before purchasing, instead of solely relying on the model.
Replace Part Number: 1221M-67 01, 1221M6701
Specification:
Model: 1221M-6701
Norminal Battery Voltage (Volts): 72V (default setting), 48V or 60V
2 Minute Current Rating (amps): 550
5 Minute Current Rating (amps): 375
1 Hour Current Rating (amps): 225
Plug Braking (A2 Busbar): Yes
PWM operating frequency: 15.6 kHz
Electrical isolation to heatsink (min.): 500 VAC
KSI input current (no contactors engaged):
70 mA without programmer
130 mA with programmer
Logic input current: < 2 mA
Status LED output current (max.): < 2 mA
Throttle Type: 0-5K Ω (default setting), 5K-0 Ω or 0-5V. Multiple throttle types are supported, for more details, please contact us.
Operating ambient temperature range: -104° F to 122° F
Storage ambient temperature range: -104° F to 185° F
Package environmental rating: ISTA 2A; electronics sealed to IP54
Regulatory compliance: EN 12895 and EN 61000
Dimensions: 11.06 (L) x 7.08 (W) x 3.14 (H) in
| Brand: | FridayParts |
| Compatible Model Brand: | For Curtis |
| Replacement Part Number: | 1221M-67 01, 1221M6701 |
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