Strong Points

Function

SIRCOVER provide open transition switching (I-0-II), on-load transfer between two sources for any low voltage power circuit, as well as safety isolation with double breaking per pole. In addition to source changeover function, they can as well be used for source inversion (e.g. to change the direction of a motor) or grounding/earthing. They are availlable in 3 or 4 poles.

References

Reference Rated current Number of poles Frame size Control operator Type Application Select
41K23013A 125 3 B3 Direct : B3,J2 / External : S2 Manual I-0-II
41K24250A 2500 4 B8 Direct : C2,S5 / External : S5 Manual I-0-II Energy
41K24050A 500 4 B5 Direct : B3,J2 / External : S2 Manual I-0-II Energy
41K24063A 630 4 B5 Direct : B3,J2 / External : S2 Manual I-0-II Energy
41K24079A 800 4 B5 CD Direct : B3,J2 / External : S2 Manual I-0-II Energy
41K24080A 800 4 B6 Direct : C1,J3 / External : S4 Manual I-0-II Energy
41K24100A 1000 4 B6 Direct : C1,J3 / External : S4 Manual I-0-II Energy
41K24120A 1250 4 B6 Direct : C1,J3 / External : S4 Manual I-0-II Energy
41K24160A 1600 4 B7 Direct : C1,J3 / External : S4 Manual I-0-II Energy
41K24200A 2000 4 B8 Direct : C2,S5 / External : S5 Manual I-0-II Energy
41K24320A 3200 4 B8 Direct : C2,S5 / External : S5 Manual I-0-II Energy
41K24031A 315 4 B4 Direct : B3,J2 / External : S2 Manual I-0-II Energy
41K24006A 63 4 B2 Direct : B2,J1 Manual I-0-II Energy
41G24013A 125 4 B3 Direct : B3,J2 / External : S2 Manual I-0-II
41G24020A 200 4 B3 Direct : B3,J2 / External : S2 Manual I-0-II
41G24016A 160 4 B3 Direct : B3,J2 / External : S2 Manual I-0-II
41G24025A 250 4 B4 Direct : B3,J2 / External : S2 Manual I-0-II
41G24031A 315 4 B4 Direct : B3,J2 / External : S2 Manual I-0-II
41G24040A 400 4 B4 Direct : B3,J2 / External : S2 Manual I-0-II
41G24063A 630 4 B5 Direct : B3,J2 / External : S2 Manual I-0-II
41K24040A 400 4 B4 Direct : B3,J2 / External : S2 Manual I-0-II Energy
41K24025A 250 4 B4 Direct : B3,J2 / External : S2 Manual I-0-II Energy
41K23016A 160 3 B3 Direct : B3,J2 / External : S2 Manual I-0-II
41K23100A 1000 3 B6 Direct : C1,J3 / External : S4 Manual I-0-II
41K23020A 2000 3 B3 Direct : B3,J2 / External : S2 Manual I-0-II
41K23025A 250 3 B4 Direct : B3,J2 / External : S2 Manual I-0-II
41K23031A 315 3 B4 Direct : B3,J2 / External : S2 Manual I-0-II
41K23040A 400 3 B4 Direct : B3,J2 / External : S2 Manual I-0-II
41K23050A 500 3 B5 Direct : B3,J2 / External : S2 Manual I-0-II
41K23063A 630 3 B5 Direct : B3,J2 / External : S2 Manual I-0-II
41K23079A 800 3 B5 CD Direct : B3,J2 / External : S2 Manual I-0-II
41K23080A 800 3 B6 Direct : C1,J3 / External : S4 Manual I-0-II
41K23120A 1250 3 B6 Direct : C1,J3 / External : S4 Manual I-0-II
41K24020A 200 4 B3 Direct : B3,J2 / External : S2 Manual I-0-II Energy
41K23160A 1600 3 B7 Direct : C1,J3 / External : S4 Manual I-0-II
41K23200A 2000 3 B8 Direct : C2,S5 / External : S5 Manual I-0-II
41K23250A 2500 3 B8 Direct : C2,S5 / External : S5 Manual I-0-II
41K23320A 3200 3 B8 Direct : C2,S5 / External : S5 Manual I-0-II
41K24011A 125 4 B2 CD Direct : B2,J1 / External : S2 Manual I-0-II
41K24013A 125 4 B3 Direct : B3,J2 / External : S2 Manual I-0-II
41K24010A 100 4 B2 Direct : B2,J1 Manual I-0-II
41K24016A 160 4 B3 Direct : B3,J2 / External : S2 Manual I-0-II Energy
41G24079A 800 4 B5 Direct : B3,J2 / External : S2 Manual I-0-II

Advantages

A complete range

The standard model I-0-II from 125 to 3200A.

Easy to connect

For ratings of 2000 to 3200 A, we offer copper bar connection pieces. This gives you the option of different connection methods: flat, edgewise with top or bottom bridging.

Stable positions

SIRCOVER devices have three stable positions, unaffected by voltage fluctuations and vibrations, protecting your loads from network disturbances.

On-load switching

With its AC-23 and AC-33 characteristics, tested according to standards IEC 60947-3 and IEC 60947-6-1, the SIRCOVER enables safe on-load switching for any type of load. With its on-load transfer capabilities, it is not necessary to isolate loads prior to transfer therefore the SIRCOVER offers an economical solution.

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