ABB | SACE Emax 2
Accessories | 1 - Preliminary considerations
53 | © 2017 ABB | 1SDH000999R0002 - ECN000058721 - Rev. B
Accessories
1 - Preliminary considerations
Introduction
All circuit-breakers have a set of electrical and mechanical accessories (application of which depends on the
type of circuit-breaker) and a set of electronic accessories (application of which depends on the type of trip
unit Ekip with which the circuit-breaker is equipped).
Accessory combination tables
The following table shows the possible combinations of the electrical and mechanical accessories:
Type of accessory Accessory Circuit-breakers Switch-disconnectors
Electrical signalling
AUX 4Q S R
AUX 15Q R R
Ekip AUP (*) R R
Ekip RTC R R
S51 S -
S33 M/2 R R
Electrical control
YO-YC R R
YO2 R R
YU (**) R R
M R R
YR R -
Safety mechanical
KLC and PLC R R
KLP and PLP (*) R R
SL (*) S S
DLC R R
anti-insertion lock S S
MOC R R
FAIL SAFE (***) 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.
(*): for withdrawable version only.
(**): Incompatible with FAIL SAFE. Can be ordered for UL in request
(***): Incompatible with YU; standard for UL version.
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