3DU12R产品概述
The R Series of miniature circuit breakers from Altech offer a compact solution to your protection requirements. These miniature breakers are current limiting, DIN rail mounted and can offer a good equivalent to fused systems. Application specific trip curves of B, C, and D, provide maximum circuit protection. A wide range of accessories will complete the installation including shunt trips, auxiliary contacts, alarm contacts, undervoltage release, busbars and more.
Features:
Supplemental rotector
Use as overcurrent protector
UL 1077–E301611
B, C, D trip charactersitics
Finger safe terminals
480Y/277 VAC
0.5 to 63 A
Line and load terminals included
Positive trip indicator
Datasheet
