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Safety Switches

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Documents

Type

Size

Doc#

Data Sheets

Common Circuit Examples / Application Note

pdf 90k 2417

Data Sheet & Ordering Info.

pdf 369k 2471

General Accessories

Accessories specifc to only the MA

Force Guided Relays

pdf 188k 3930

Order a Copy of NFPA 79

Installation Instructions

Installation Instructions for
MA-1 thru -10, -21 & -22

pdf 131k 2470

Installation Instructions for
MA-11 thru -15 & -36

pdf 426k 7004

Installation Instructions for
MA-11

pdf 120k

Installation Instructions for
MA-12 & 13

pdf 120k

Installation Instructions for
MA-14 & 34

pdf 120k

Installation Instructions for
MA-15 & 35

pdf 120k

Installation Instructions for
MA-16 & 36

pdf 120k

Product Certification

For your convenience we have combined all appropriate product certificates (BG; TUV; CSA; UL; and Declaration of Conformity) in a single PDF file.

Product Certification

pdf 108k

CAD Drawings

MA-1, 2, 20, 21 - Overview Drawing in AutoCAD format

dwg
41k

MA-1, 2, 20, 21 - Overview Drawing in PDF format

pdf
25k

MA-6, 9, 10 - Overview Drawing in AutoCAD format

dwg
41k

MA-6, 9, 10 - Overview Drawing in PDF format

pdf
25k

MA-15 - Overview Drawing in AutoCAD format

dwg
246k

MA-15 - Overview Drawing in PDF format

pdf
53k

MA-16 - Overview Drawing in AutoCAD format

dwg
60k

3D CAD Drawing

dxf

2D Configurable CAD Drawing

dxf

Part Numbers

44507-0010, 44507-0020, 44507-0140, 44507-0180, 44507-0210, 44507-0030, 44507-0040, 44507-0150, 44507-0750, 44507-0740, 44507-0780, 44507-0600, 44507-0050, 44507-0060, 44507-0070, 44507-0080, 44507-0090, 44507-0190, 44507-0300, 44507-0610, 44507-0110, 44507-0330, 44507-1150, 44507-1160, 44507-1161, 44507-1170, 44507-1180, 44507-1250, 44507-1260, 44507-1350, 44507-1360, 44507-1370, 44507-1380, 44507-1650, 44507-1651, 44507-1660, 44507-1661, 44507-1670, 44507-1671, 44507-1680, 44507-1681, 44507-0640, 44507-0160, 44507-0260, 44507-0250, 44507-0170, 44507-0660, 44507-0390, 44507-0380, 44507-0370, 44507-0650, 44507-0100, 44507-0200, 44507-0320, 44507-0220, 44507-0620, 44507-1110, 44507-1120, 44507-1130, 44507-1131, 44507-1140, 44507-1210, 44507-1220, 44507-1310, 44507-1320, 44507-1330, 44507-1340, 44507-1341, 44507-1410, 44507-1420, 44507-1540, 44507-1541, 44507-1549, 44507-1610, 44507-1611, 44507-1620, 44507-1621, 44507-1630, 44507-1631, 44507-1640, 44507-1641, 44507-0340, 44507-0630, 44507-0270, 44507-0280, 44507-0290, 44507-0350, 44507-0360, 44507-0670, 44507-0700, 44507-0710, 44507-0711, 44507-0712, 44507-0713, 44507-0714, 44507-0715, 44507-0716
MA Series

Magnetically Actuated Safety Interlock Switches


Conforms to EN1088, EN292, EN60204-1
UL and C-UL listed

Large selection- choose from a large selection of contact configurations housed in plastic to satisfy most application requirements
NEMA 6 enclosure enables the MA Series switches to withstand high pressure steam cleaning (MA 3, 4, 5 are NEMA 4)
Misalignment tolerant- the non-contact actuation of the MA Series switches makes them very tolerant to misalignment of up to 0.39 inches (10 mm)
Variety of terminations-select from various cable lengths or terminal strip termination for easy installation. Cable connector available on selected models.

Long life- the MA Series safety interlock switches are designed for a minimum of one million actuations

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File Format Help
PDF: Some documents in this index are published in Acrobat (PDF) format. You can find Reader downloads here.
For technical difficulties with this page contact Support here.
AUTOCAD: Reader download. To download a CAD file: PC: Right click on link and choose "Save link as" from pop-up menu. Mac: Control-Click and choose "Download linked file" from pop-up menu.

ZIP:
Some files need to be unzipped. Unzip utilities available here.
2471

OMRON
Scientific Technologies, Inc.
6550 Dumbarton Circle
Fremont, CA 94555 USA
Tel: 888-510-4357
Tel: 510-608-3400
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