Page 240 - Sace Emax 2 Catalogue

10/4 SACE EMA X 2 LOW VOLTAGE AIR CIRCUIT-BRE AKERS

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Instructions for ordering

Ordering examples

• Ordering for mechanical Interlocks. - Lever, required only for E2.2, E4.2 and E6.2.
Interlocks have several strategy configuration, These lever must be mounted on fixed cir-
suitable for fixed circuit-breakers and with- cuit-breaker or on mobile part of withdrawable
drawable circuit-breakers. circuit-breaker.
Each configuration requires different groups: - Support, installed on fixed circuit-breaker or
- Cables, select one Kit for strategy A / B / C / on fixed part of withdrawable circuit-breaker.
D. The cables must be ordered on fixed cir- This support is mounted on the external right
cuit-breaker or fixed part of withdrawable cir- side of the circuit-breaker.
cuit-breaker.

Example no. 12
Interlock between two fixed circuit-breakers: E1.2 and E2.2
E1.2 Fixed circuit-breaker E2.2 Fixed circuit-breaker
Cables [Group 1]: 1 Item Lever [Group 2]: 1 Item
Support [Group 3]: 1 Item Support [Group 3]: 1 Item
Example no. 13
Interlock between three fixed breakers: one E2.2 and two E4.2
E2.2 Fixed circuit-breaker E4.2 Fixed circuit-breaker E4.2 Fixed circuit-breaker
Cables [Group 1]: 1 Item Lever [Group 2]: 1 Item Lever [Group 2]: 1 Item
Lever [Group 2]: 1 Item Support [Group 3]: 1 Item Support [Group 3]: 1 Item
Support [Group 3]: 1 Item

Example no. 14
Interlock between two withdrawable breakers: E1.2 and E2.2
E1.2 Fixed Part E2.2 Mobile Part
Cables [Group 1]: 1 Item Lever [Group 2]: 1 Item
Support [Group 4]: 1 Item +
E2.2 Fixed Part
Support [Group 4]: 1 Item
Example no. 15
Interlock between three withdrawable breakers: one E2.2 and two E4.2
E2.2 Mobile Part E4.2 Mobile Part E4.2 Mobile Part
Lever [Group 2]: 1 Item Lever [Group 2]: 1 Item Lever [Group 2]: 1 Item
+
E2.2 Fixed Part E4.2 Fixed Part E4.2 Fixed Part
Cables [Group 1]: 1 Item Support [Group 4]: 1 Item Support [Group 4]: 1 Item
Support [Group 4]: 1 Item