ABB CT-MFS.21 User Manual

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INSTALLATION INSTRUCTIONS
CT-AHS, CT-APS, CT-ARS, CT-ERS, CT-MBS,
CT-MFS, CT-MVS, CT-MXS, CT-SDS, CT-WBS
Time relays
Technical data:
T
a
: -25 ... +60 °C (-13...+140 °F)
CT-APS.21, CT-ERS.21, CT-MFS.21, CT-MVS.21:
T
a
: -40 ... +60 °C (-40...+140 °F)
IP 20
Pollution degree 3
3
1
2
4
2
COV.11 -
1SVR 730 005 R01000
2CDC 253 024 F0014
2CDC 253 013 F0014
2CDC 253 012 F0014
CT-xxx.xyS CT-xxx.xyP
2CDC 253 007 F0011
CONNECT
(IN)
DISCONNECT
(OUT)
CT-xxx.xyS CT-xxx.xyP
8 mm
0.315"
2 x 0.5...1.5 mm²
2 x 20...16 AWG
1 x 0.5...4.0 mm²
2 x 0.5...2.5 mm²
1 x 20...12 AWG
2 x 20...14 AWG
1 x 0.5...2.5 mm²
2 x 0.5...1.5 mm²
1 x 18...14 AWG
2 x 18...16 AWG
0.6...0.8 Nm
7.08 lb.in
DIN ISO 2380-1 Form A
0.8 x 4 mm / 0.0315 x 0.157 in
DIN ISO 8764-1 PZ 1
Ø 4.5 mm / 0.177 in
2 x 0.5...1.5 mm²
2 x 18...16 AWG
2CDC 252 014 F0015
CT/CM-S/N range, new housing
Screw terminals
Push-in terminals
8 mm
0.315"
1 x 0.5...2.5 mm²
2 x 0.5...1.5 mm²
1 x 18...14 AWG
2 x 18...16 AWG
2 x 0.5...1.5 mm²
2 x 18...16 AWG
8 mm
0.315"
DIN 46228-1-A
DIN 46228-4-E
Additional information relating to cULus approval:
For use in pollution degree 2 environment
Page 2/25

ABB CT-MFS.21 Specifications

General

Brand	ABB
Model	CT-MFS.21
Category	Relays
Language	English