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ER4020

Documents

Type

Size

Doc#

Data Sheets

Data Sheet & Ordering Info.

pdf 197k 3989

Force Guided Relays

pdf 188k 3930

Accessories

pdf 147k 2586
Data Sheet Languages

Japanese

pdf 983k

Installation Instructions

Rope Tension Kit Operation Instructions

pdf 106k 5849

Installation Instructions

pdf 135k 5848

The Declaration of Conformity

DECL-000032

pdf 49k 5879

Product Certification

C-UL Certification

pdf 37k

UL Certification

pdf 49k

CAD Drawings

Overview Drawing in AutoCAD format

dwg
94k

Overview Drawing in PDF format

pdf
33k

3D CAD Drawing

dxf

2D Configurable CAD Drawing

dxf

Part Numbers

44506-1010, 44506-1020, 44506-1030, 44506-1040, 44506-1705, 44506-1710, 44506-1715, 44506-1720, 44506-1730, 44506-1700, 44506-0700, 44506-0710, 44506-0740, 44506-0720, 44506-0730, 44506-0160
ER4020

Compact Rope-Activated Emergency Stop Switch


UL and C-UL listed
Conforms to EN 418, EN 292,
EN 60947-5-1, EN 50041, BS 5304,
and ISO 13850


Compact size allows this switch to be used on smaller machines with a mounting width of 40 mm (1.57 in.) and covering rope spans up to 30 m (98 ft.)
Status indicator-the status indicator makes the system easy to set up and to maintain the proper rope tension
Variety of contacts-three or four sets of contacts to satisfy the most demanding applications
DIN mounting pattern for a globally recognized mounting configuration
NEMA 6 enclosure enables the ER4020 switch to withstand water washdown cleaning
Heavy-duty housing-the diecast housing and stainless steel eye nut makes the ER4020 suitable for demanding industrial applications
Reset button-the blue reset knob must be turned in order to return to "machine run" condition following switch actuation by a pulled or slacked rope
Long life-the ER4020 switch is designed for a minimum of one million actuations.
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3989

OMRON
Scientific Technologies, Inc.
6550 Dumbarton Circle
Fremont, CA 94555 USA
Tel: 888-510-4357
Tel: 510-608-3400
Fax: 510-744-1442
2008 North American Machine Safety Company of the Year
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