CSDSC-C50100L1
Details
Details
CSDSC-C50100L1 Split-Core Self-Calibrating Current Switch, 0.5-100 A, Dial Setpoint, 24 VAC/DC Command Relay
Draws its power from the monitored conductor; no power supply is needed.
Set the dial to the motor full load amps; the output closes above 70% and opens below 60% of that setting.
Built-in command relay starts and stops the load; the relay coil needs 20-30 VAC/VDC.
Rated 50/60 Hz; not for VFD outputs.
Key Features
- Setpoint range: 0.50-100A, FLA dial
- Contact: NO solid state, 1A at 30 VAC/VDC
- Relay rating: NO, 10A at 125 VAC
Product Specifications
| Manufacturer | Johnson Controls |
|---|---|
| Model | CSDSCC50100L1 (CSDSC-C50100L1) |
| Measuring range | 0.50-100A (minimum turn-on 0.50A) |
| Setpoint range | 0.50-100A, FLA dial (motor full load amps), single-turn |
| Switch action | Over/under current sensing; closes above 70% and opens below 60% of the full load amps setting |
| Output | Solid state, normally open, 1A at 30 VAC/VDC; not polarity sensitive |
| Relay rating | NO, 10A at 125 VAC; coil 24 VAC/VDC nominal, 15 mA (20 to 30 VAC/VDC, 12 to 20 mA); relay LED |
| Status LED | High, low, and power LEDs |
| Power supply | Induced from the monitored conductor; isolation 600 VAC rms (UL), 300 VAC rms (CE) |
| Wire size | 14 to 24 AWG; terminal screw torque 3.5 to 4.4 lb-in |
| Operating temperature | 5 to 140 deg F |
| Frequency | 50/60 Hz |
| Ambient humidity | 0 to 95% RH, noncondensing |
| Dimensions | 2.5 x 0.57 x 2.23 in.; sensing hole 0.75 x 0.75 in. |
| Compliance | UL Listed (File E493157, CCN NMTR, UL 508); cUL (CCN NMTR7); CE |