Appendix A Breakers; Intelligent Breaker Specification; 120 V Breaker Ratings - ETC Sensor IQ IQ12-ML Installation Manual

Appendix A
Breakers

Intelligent Breaker Specification

Note:

120 V Breaker Ratings

The Sensor IQ Panel uses the following 120 V breakers.
Current
Rating
1 pole
120 V 15 A IQ SM B15
120 V 20 A IQ SM B20
120 V 30 A IQ SM B30
Rated Voltages: 120 V, 120/240 V, 120/208 V
Rated Frequency: 50/60 Hz
Interrupt Rating: 22 kA
240/277 V Breaker Ratings
The Sensor IQ Panel uses the following 240/277 V breakers.
Current Rating
240/277 V 15 A
240/277 V 20 A
240/277 V 30 A
Rated Voltages: 230 V, 240 V, 277 V
Rated Frequency: 50/60 Hz
Interrupt Rating: 14 kA (15 A, 20 A), 10 kA (30 A)
38
Series ratings up to 65 kA is available with appropriate main breaker.
With switching
2 pole
IQ SM B152 IQ SM B153
IQ SM B202 IQ SM B203
IQ SM B302 IQ SM B303
With switching
1 pole
IQ SM B15-277
IQ SM B20-277
IQ SM B30-277
3 pole 1 pole
IQ B15
IQ B20
IQ B30
Without switching
IQ B15-277
IQ B20-277
IQ B30-277
Without switching
2 pole
IQ B152
IQ B202
IQ B302
1 pole
Sensor IQ Installation Manual
3 pole
IQ B153
IQ B203
IQ B303