NRA Series The NRA series of circuit breakers offer the ultimate in flexibility.
Different actuator styles allow for differentiation of look and feel.
Various delay characteristics and current ratings satisfy applications
from logic level protection of PLCs, sensors, or other low current
devices up to medium size motors and heaters. Most units can be
through-panel mounted or plugged into DIN rail sockets. Standard
termination is via .250" quick-connect terminals, sockets use M3.5 screw
terminals. Key Features
Available in 3 different actuator styles
Current ratings up to 30A at 250VAC or 65VDC
1, 2 or 3 pole models
Optional DIN rail or surface mount sockets
Variety of delay tripping curves
Optional "inertia delay" to prevent nuisance tripping on motor or transformer loads
