Datasheet

Connections/Terminals

Type of electrical connection on enclosure Cable routing above and below, both 1 x M20

Tightening torque of mounting screws in the

enclosure cover

1.5...1.7N·m

Ambient conditions

Ambient temperature

● during operation

-25...+70°C

● during storage

-40...+80°C

Installation/ mounting/ dimensions

● Mounting type of modules and accessories

Floor mounting

(height) 89.4mm

Width 85mm

Depth 64mm

(mounting diameter) 22.3mm

Positive tolerance of installation diameter 0.4mm

Certificates/approvals

General Product Approval Declaration of

Conformity

Declaration of

Conformity

Test Certificates Marine / Shipping

Miscellaneous Special Test Certi-

ficate

Type Test Certific-

ates/Test Report

Marine / Shipping other

Confirmation

Further information

Information- and Downloadcenter (Catalogs, Brochures,…)

http://www.siemens.com/industrial-controls/catalogs

Industry Mall (Online ordering system)

https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3SU1851-0AA00-0AA2

3SU1851-0AA00-0AA2 Subject to change without notice

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