ABB | SACE Emax 2
Accessories | 1 - Preliminary considerations
27 | © 2018 ABB | 1SDH001316R0002 - ECN000086018 - Rev. C
Accessories
1 - Preliminary considerations
Introduction
All the circuit-breakers have a series of electrical and mechanical accessories that can be applied according
to the circuit-breaker type, and a series of electronic accessories that can be applied according to the type
of Ekip trip unit equipping the circuit-breaker.
Accessory combination tables
The following table shows the possible combinations of the electrical and mechanical accessories for E1.2:
Type of accessory
Accessory
Circuit-breakers Switch-disconnectors
Electrical signalling
AUX 4Q
S
R
AUX 15Q
R
R
Ekip AUP
(1)
R
R
Ekip RTC
R
R
S51
S
-
S33 M/2
R
R
Electrical control
YO
(4)
- YC
R
R
YO2
(4)
R
R
YU
(2)(4)
R
R
M
R
R
YR
R
-
Security mechanical
KLC - PLC
R
R
KLP - PLP
(1)
R
R
SL
(1)
S
S
DLC
R
R
Anti-insertion lock
S
S
MOC
R
R
FAIL SAFE
(3)
R
R
Protection mechanical
PBC
R
R
IP54
R
R
HTC-LTC
R
R
PB
R
R
Interlocks
MI
R
R
S: Standard. R: on request.
(1)
For withdrawable version only.
(2)
Incompatible with FAIL SAFE. Can be ordered for UL on request
(3)
Incompatible with YU; standard for UL version.
(4)
A maximum of two accessories are available for YO and YU.
The following table shows the possible combinations of the electrical and mechanical accessories for E2.2-
E4.2-E6.2:
Type of accessory
Accessory
Circuit-
breakers
Switch-
disconnectors
Derived versions
CS
MV
MTP
Electrical signalling
AUX 4Q
S
R
-
-
-
AUX 6Q
R
R
-
-
-
AUX 15Q
(5)
R
R
-
-
-
Ekip AUP
(1)
R
R
R
R
R
Ekip RTC
R
R
-
-
-
S51
S
-
-
-
-
S51/2
(6)
R
-
-
-
-
S33 M/2
R
R
-
-
-
Electrical control
YO
(4)
- YC
R
R
-
-
-
YO2
(4)
- YC2
R
R
-
-
-
YU
(2)(4)
R
R
-
-
-
YU2
(2)(4)
R
R
-
-
-
M
R
R
-
-
-
YR
R
-
-
-
-
Continued on the next page