Page 95 - 1SBC104119C0202_MainCatalog_R contactors
P. 95

AM-CC-JORE2500 and
AMF-CC-JORE2500 alternator field discharge contactors
Technical data

Magnet system characteristics

Types                                   Single tripping coil   AM-CC-JORE2500-21                         AM-CC-JORE2500-31

                                        Double tripping coil                         AMF-CC-JORE2500-21                     AMF-CC-JORE2500-31

Coil operating limits

acc. to IEC 60947-4-1                                          At θ ≤ 55 °C 0.85…1.1 x Uc

DC control voltage                                             24…220 V DC
                                                               950 W
Rated control circuit voltage Uc                               265 W

Coil consumption                        Average pull-in value                                            950 W
                                                                                                         265 W
                                                 Tripping

Operating time (average values for Uc)

Closing time                                                   85 ms
                                                               50 ms
Opening time

Mounting characteristics                Single tripping coil AM-CC-JORE2500-21                           AM-CC-JORE2500-31                                       5

Types                                   Double tripping coil                         AMF-CC-JORE2500-21                     AMF-CC-JORE2500-31

Fixing by screws (not supplied)                                4 x M12                                   4 x M12

Connecting characteristics

Types                                   Single tripping coil   AM-CC-JORE2500-21                         AM-CC-JORE2500-31

                                        Double tripping coil                         AMF-CC-JORE2500-21                     AMF-CC-JORE2500-31

Connection capacity (min. ... max.)

Main conductors (poles)                                        150 mm
Terminal plates width                                          -
                                                               8 x ø9 mm
Terminal screw (not supplied)

Drilling holes (without thread)

Auxiliary conductors

(built-in auxiliary terminals + coil terminals)

       Rigid solid                               1 or 2 x      1…2.5 mm²
                                                               1…2.5 mm²
       Flexible with non insulated ferrule       1 or 2 x
                                                               1.5 Nm
Tightening torque                                              1.5 Nm

       Coil terminals                                          Screws and bolts
                                                               M4 with cable clamps
       Built-in auxiliary terminals                            M4 with cable clamps

Screw terminals

Main terminals

Coil terminals

Built-in auxiliary terminals

                                                                                                                                                1SBC104108S0201

                                                                                                                  ABB R contactors | 5/43
   90   91   92   93   94   95   96   97   98   99   100