AM4 Altech

30mm Non-Illuminated Metal Operators Certified for NEMA Type 4X 12 environment. E225660 Color Function Cat No. Press to Lock, Key to Release Black Maintained AMLKB2 Mushroom Red Maintained AMLKB4 with Key Key to Lock, Key to Release Black Maintained AMKB2 All keys are keyed alike. Different keys are available on request. Red Maintained AMKB4 Other colors are available on request. Color Function Cat No. Press to Lock, Turn to Release Black Maintained AML2 Mushroom with Red Maintained AML4 Indicating Arrows (Press to lock, turn to release.) Other colors are available on request. Color Function Cat No. White Momentary AM1 Black Momentary AM2 Mushroom Green Momentary AM3 Momentary Red Momentary AM4 Blue Momentary AM6 Yellow Momentary AM8 Altech Corp. 35 Royal Road Flemington, NJ 08822-6000 Phone (908)806-9400 FAX (908)806-9490 www.altechcorp.com 50S12 S1 2 S12 S1 2 30mm Non-Illuminated Metal Operators Dimensional Drawings All dimensions shown in millimeters. To convert to inches multiply by 0.03937 Mushroom with Key Mushroom with Indicating Arrows Mushroom Momentary 60 27 60 29 60 42 Contact Elements Description Cat. No. 1 Normally Open + 1 Normally Closed S11 Silver Contacts 2 Normally Open + 2 Normally Closed S11 + S12 Silver Contacts For additional contacts, see diagram at right. ** Contact Installation Screws Type Dimensions Used with SC25 M4 x 25 mm S11 SC45 M4 x 45 mm S11 + S12 SC65 M4 x 65 mm 2x S11 + S12 SC90 M4 x 90 mm 2x S11 + 2x S12 1NO + 1NC 2NO + 2NC 3NO + 3NC 4NO + 4NC S11 S11 + S12 2x S11 + S12 2x S11 + 2x S12 * When using more than two contact blocks, additonal contact contact contact contact + SC25 + SC45 + SC65 + SC90 screws must be purchased separately (SC65 and SC90). Exploded Assembly View S11 S11 Up to 4 contact blocks may be installed on any non-Illuminated actuator. This will give the user up to 4 NO and 4 NC contacts. S12 S12 Altech Corp. 35 Royal Road Flemington, NJ 08822-6000 Phone (908)806-9400 FAX (908)806-9490 www.altechcorp.com 51 48 40 27 40 48 40