Page 26 - EPR Catalog 2015

CT-D range
Technical data, Technical diagrams

Technical diagrams DC load (resistive)

1

Load limit curves

AC load (resistive)

AC voltage [V] 2CDC 252 044 F0207 2CDC 252 045 F0207
DC voltage [V]
resistive load resistive load

AC current [A] DC current [A]

CT-D.1x CT-D.1x

AC voltage [V] 2CDC 252 122 F0206 2CDC 252 121 F0206
DC voltage [V]
resistive load resistive load

AC current [A] DC current [A]

CT-D.2x CT-D.2x 250 V
resistive load
Derating factor F Contact lifetime Switching current [A]
for inductive AC load
Derating factor F 2CDC 252 124 F0206 2CDC 252 123 F0206
1.0 Switching cycles
0.9
0.8

0.7
0.6

0.5

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
cos ϕ

1/15 ABB | Catalog Electronic Products and Relays 2015 | 2CDC 110 004 C0210