Contactors (9 to 85A) Cont Frame size 9AA12A 18A 22 3-pole Contactors For further technical information includes AU-1 i see pages 8-9. auxililary switch, (1 N.O. / 1 N.C.) Types AC coil GMC-9 GMC-12 GMC-18 GMC-22 DC coil GMD-9 GMD-12 GMD-18 GMD-22 Ratings / IEC60947-4 kW A kW A kW A kW A AC1 25 25 40 40 AC3 200/240V 2.5 11 3.5 13 4.5 18 5.5 22 380/440V 4 9 5.5 12 7.5 18 11 22 500/550V 4 7 7.5 12 7.5 13 15 22 690V 4 5 7.5 9 7.5 9 15 18 Ratings / UL508 hp A hp A hp A hp A continuous current 20 25 30 32 single phase 115V 0.5 0.5 1 2 230V 1 2 3 3 three phase 200V 2 3 5 7 230V 2 3 5 7.5 460V 5 7.5 10 10 575V 7.5 10 15 15 NEMA size 00 00 0 0 4-pole Contactors For further technical information visit altechcorp.com. Types AC coil GMC-9/4 GMC-12/4 GMC-18/4 GMC-22/4 DC coil GMD-9/4 GMD-12/4 GMD-18/4 GMD-22/4 AC1(A) 20 20 25 32 Available coil voltages AC: 24, 42, 48, 110, 120, 208, 220, 240, 277, 380, 440, 480, 600V A DC: 12, 20, 24, 48, 60, 80, 100, 110, 125, 200, 220, 250V Ordering Example: GMC-9-AC120V (see also page 6) Additional AU-2 AU-4 AU-1 Auxiliary Contacts 2-pole 4-pole 2-pole 2 Front mount Front mount Side mount Configuration Part No. Configuration Part No. Configuration Part No. C 2 N.O. AU-2-20 4 N.O. AU-4-40 1 N.O. / 1 N.C. AU-1 2 N.C. AU-2-02 3 N.O. / 1 N.C. AU-4-31 1 N.O. / 1 N.C. AU-2-11 2 N.O. / 2 N.C. AU-4-22 1 N.O. / 3 N.C. AU-4-13 4 N.C. AU-4-04 Overload Relays Setting 0.1 - 0.16 4 - 6 Base for 0.16 - 0.25 5 - 8 Bimetallic style ranges (A) separate 0.25 - 0.4 6 - 9 mounting Type GT 0.4 - 0.63 7 - 10 0.63 - 1 9 - 13 1 - 1.6 12 - 16 1.6 - 2.5 16 - 22 2.5 - 4 GT-22AZ-22H A Differential GTK-22 Class 10A Non-differential (3-heater) GTH-22/3 Non-differential (2-heater) GTH-22 Class 20 Differential GTK-22/L Altech Corp. 35 Royal Road Flemington, NJ 08822-6000 Phone (908)806-9400 FAX (908)806-9490 www.altechcorp.com 1Contactors (9 to 85A) 9 32A 40A 50A 65A 75A 85A includes 2 AU-1 includes 2 AU-1 auxililary switches, auxililary switches, (2 N.O. / 2 N.C.) (2 N.O. / 2 N.C.) T GMC-32 GMC-40 GMC-50 GMC-65 GMC-75 GMC-85 GMD-32 GMD-40 GMD-50 GMD-65 GMD-75 GMD-85 kW A kW A kW A kW A kW A kW A 50 60 80 100 110 135 7.5 32 11 40 15 55 18.5 65 22 75 25 85 15 32 18.5 40 22 50 30 65 37 75 45 85 18.5 28 22 32 30 43 33 60 37 64 45 75 18.5 20 22 23 30 28 33 35 37 42 45 45 hp A hp A hp A hp A hp A hp A 45 50 70 80 90 100 23 3 5 5 7.5 5 5 7.5 10 15 15 7.5 10 10 15 20 25 10 10 15 20 25 30 20 25 30 40 50 50 20 25 30 40 50 50 1 1 2 223 GMC-32/4 GMC-40/4 GMC-50/4 GMC-65/4 GMC-75/4 GMC-85/4 GMD-32/4 GMD-40/4 GMD-50/4 GMD-65/4 GMD-75/4 GMD-85/4 50 60 80 100 110 135 A AC: 24, 48, 110, 120, 208, 220, 240, 277, 380, 440, 480, 600V DC: 12, 20, 24, 48, 60, 80, 100, 110, 125, 200, 220, 250V Ordering Example: GMC-32-AC120V (see also page 6) AU-2 AU-4 AU-1 2-pole 4-pole 2-pole Front mount Front mount Side mount C Configuration Part No. Configuration Part No. Configuration Part No. 2 N.O. AU-2-20 4 N.O. AU-4-40 1 N.O. / 1 N.C. AU-1 2 N.C. AU-2-02 3 N.O. / 1 N.C. AU-4-31 1 N.O. / 1 N.C. AU-2-11 2 N.O. / 2 N.C. AU-4-22 1 N.O. / 3 N.C. AU-4-13 4 N.C. AU-4-04 Setting ranges (A) Setting 7 - 10 28 - 40 Base for Base for ranges (A) 9 - 13 34 -50 4 - 6 12 -18 separate separate 12 -18 45 - 65 5 - 8 mounting mounting 16 - 22 16 - 22 54 - 75 6 - 9 18 - 26 18 - 26 63 - 85 7 - 10 24 - 36 24 - 36 9 - 13 28 - 40 AZ-40H AZ-85H GT-40 GT-85 GTK-40 GTK-85 GTH-40/3 GTH-85/3 GTH-40 GTH-85 GTK-40/L GTK-85/L A Altech Corp. 35 Royal Road Flemington, NJ 08822-6000 Phone (908)806-9400 FAX (908)806-9490 www.altechcorp.com 1 2