Wenglor | SEM21N0189

SEM21N0189 Emergency Stop Switch Complete Set

Emergency Stop Switch

In Stock
$169.85 per unit

Applications: Safety Systems, Sensors & I/O

Description

Features at a Glance

  • Simple installation on profiles and walls
  • Unlocking by turning left or right
  • M12 connection
  • Slender housing

Technical Data

Electrical Data

Temperature Range -25 … 70 °C
Storage temperature -25 … 85 °C
Protection Class II

Mechanical Data

Housing Material Plastic
Service Life (Activations) 50000
Service Life (Switching Cycle) 50000
Bounce time < 10 ms
Degree of Protection IP65
Installation Type Setting up
Unlocking turning
Connection M12 × 1; 8-pin
Weight 158 g

Safety-relevant Data

B10d Switching Cycles 250 000
Number of positively driven contacts 2
Number of NO 1

General Data

Scope of delivery 1 × emergency stop switch

Function

Switching position indicator yes

Standards and certificates

Connection Diagram

Complementary Products

  • Safety Relay SR4B3B01S, SR4D3B01S
  • Software

Documentation

CAD data

Datasheets

Declarations of Conformity / Approvals

ECAD data

Operating instructions

Product certificates

Product Flyers

System solution