Emerson NELSON HEAT TRACE CM-2201 - Appendix A- Specifications

CM-2201/CM-2202 Appendices
©2017 Nelson Heat Tracing Systems
www.nelsonheaters.com
GA2497 Rev.5
Appendix A– Specifications
Model:
Rating:
Maximum Current:
Frequency:
Switching:
Enclosure:
CM-2201/CM-2202 110–
277Vac,30Amps(Solid State
Relays)
30 Amps per Channel
50 or 60 Hz
Solid State Relay (DPST)
Normally Open (NO)
NEMA 4X
Alarm Outputs: 1.
24 VACto277 VAC@Max.0.5 Amps (Solid State Relay - requires Min. 100mA load)
2. 30VDC@ Max. 0.1 Amps (Solid State Relay - requires Min. 50mA load)
Agency Approval for
Hazardous Locations:
cCSAus
Class1, DIV.2, Groups A, B, C, D
Class 1, Zone 2: IIC
Temperature Code: T4 (135 °C)
25