ABB SACE Emax E4.2 - Standard Accessories

ABB | SACE Emax 2
Accessories
2 - Standard accessories
180 | © 2023 ABB | 1SDH001330R1002 - ECN000297030
2 - Standard accessories
Accessories for fixed circuit-
breakers
Fixed version SACE Emax 2 circuit-breakers and switch-disconnectors are always supplied with the
following accessories as standard:
• IP30 protection for the switchgear door
• front terminals for E1.2 circuit-breakers
• orientable rear terminals for E2.2-E4.2-E6.2 circuit-breakers, mounted in HR – HR position
• screws for mounting in switchboards
In addition, for automatic circuit-breakers only, the following accessories are always supplied:
• four standard open/closed auxiliary contacts - AUX 4Q
• four terminals for the auxiliary connections
• mechanical signalling for protection trip unit tripping - Ekip TU Reset
• Ekip TT power supply and test unit, when a protection unit is present on display
• Ekip protection trip unit tripping signalling contact S51
Accessories for withdrawable
circuit-breakers
Withdrawable version SACE Emax 2 circuit-breakers and switch-disconnectors are always supplied with
the following accessories as standard:
• anti-extraction locking mechanism with the circuit-breaker closed
• racking-in/racking-out lever
• anti-insertion lock
In addition, for automatic circuit-breakers only, the following accessories are always supplied:
• four standard open/closed auxiliary contacts - AUX 4Q
• four terminals for the auxiliary connections
• mechanical signalling for protection trip unit tripping - Ekip TU Reset
• Ekip TT power supply and test unit, when a protection unit is present on display
The fixed parts of the withdrawable versions are always supplied with:
• IP30 protection for the switchgear door
• anti-insertion lock
• standard shutter lock - SL
• screws for floor mounting
• orientable rear terminals
Terminal wiring
Indication of cable size for wiring terminals:
2
1
8mm
0,5 2,5mm
2
0,5 1,5mm
2
Max O 3,3mm
Max O,30 1"
Max O 3,3mm
Max O,30 1"
0.31"
8mm
0.31"
Figure N