CMB ATC | Alldatasheet
Document overview
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Technical content
Diversified Electronics 800.727.5646 atcdiversified.com CMB Series E55826 AC Go/No-Go Current Monitor/Relay
- Easy Installation
- No physical connection to the AC line that is being monitored
- Magnetically coupled by passing supply line through protruding Current Transformer
- 8-Pin, Plug-in SPECIFICATIONS CONTROL VOLTAGE 24 or 120 VAC; 50/60 Hz, 24 VDC TRIP POINTS 1-10 Amps, Fixed AC INPUT CURRENT Up to 50 Amps OUTPUT SPDT, 10 Amps @ 240 VAC Resistive;
211 VA @ 120 VAC Inductive:
1/6 Horsepower @ 120 VAC or 1/3 Horsepower @ 240 VAC POWER 3 Watts (Approximately) CONSUMPTION RESPONSE TIME Operate 30 mSEC Release 0.5 SEC LIFE EXPECTANCY Mechanical 10 Million Operations (Minimum) Electrical 100,000 Operations @ Rated Load DUTY CYCLE Continuous TEMPERATURE Operate 32° to 131°F (0° to +55°C) RATING Storage -49° to 185°F (-45° to +85°C) SOCKETS RB-08 or PF083A ENCLOSURE Lexan Dust Cover; 8-Pin plug-in WEIGHT 6 oz OPERATION WIRING DIMENSIONS (INCHES) The CMB Series relay is used to detect the presence of AC current. When the monitored current exceeds the trip point for longer than 30 milliseconds, the internal relay energizes. When the monitored current drops below the trip point for longer than 0.5 seconds, the internal relay de-energizes. The Delay-on-Release is incorporated to prevent nuisance tripping caused by momentary dips in the load line. An External CT may be used to extend the range of the Current Monitor. MODEL NUMBER CMB F A CONTROL VOLTAGE
24 Volts AC 24 A
24 Volts DC (Not ) 24 D
120 Volts AC 120 A
Diversified Electronics 800.727.5646 atcdiversified.com