EWTS321.1

Item number: 101006376

EWTS321.1

Item number: 101006376

Downloads

ePLAN Data

CADENAS CAD Data

SISTEMA Data

Long knob
Mounting hole 22.3 mm
Protection class IP65
Aluminium enlosure

Ordering data

Note (Delivery capacity)	Not available!
Product type description	EWTS321.1
Article number (order number)	101006376
eCl@ss number, version 12.0	27-37-12-13
eCl@ss number, version 11.0	27-37-12-13
eCl@ss number, version 9.0	27-37-12-13
ETIM number, version 7.0	EC000222
ETIM number, version 6.0	EC000222

Approvals - Standards

Certificates	cULus

General data

Standards	EN IEC 60947-5-1 EN IEC 60947-1
Versions	selector switch Front plate mounting
Design	Round
Installation conditions (mechanical)	arbitrarily
Toggle	long
Sealing type	Membrane Lip gaskets Form seals
Material of the front ring	Aluminium
Material of the toggle	Plastic
Colour of the front ring	Silver
Colour of the handle	Black
Gross weight	45 g

General data - Features

Probing possible	Yes
Latching	Yes
Fully insulated	Yes
Number of the touch position	1
Number of plunger	2
Number of switch positions	2

Mechanical data

Unlocking	Left: without rotating unlatcher Right: rotating unlatcher
Latching position	right
Touch position	left
Mechanical lifetime, Command devices	300,000 Operations
Switching angle, left	35 °
Switching angle, right	55 °
Mounting	Mounting flange EFM
Tightening torque of the screw	0.6 Nm
Typical actuating force of the selector switch	0.2 N

Mechanical data - Dimensions

Mounting height	28 mm
Note (Mounting height)	Height in front of the front panel.
Diameter of the front ring	29.5 mm
Length of the handle	46 mm
Mounting diameter	22.3 mm
Thickness, of the front panel, minimum	1 mm
Thickness of the front panel, maximum	6 mm
Spacing	50 x 60 mm

Ambient conditions

Degree of protection	IP65
Ambient temperature	+0 ... +75 °C
Resistance to vibrations	5 g
Restistance to shock	<50 g (EN 60068-2-27)

Electrical data

Switching frequency of the command device, maximum	1,000 /h

Other data

Note (applications)	Monitoring of zero position with additional contact element at position 3 of the mounting flange.

Scope of delivery

Note (scope of delivery, number and type)	Mounting flange EFM is included in delivery

Product picture (catalogue individual photo)

ID: kews-f01

| 496.9 kB | .jpg | 352.778 x 407.106 mm - 1000 x 1154 px - 72 dpi

| 40.4 kB | .png | 74.083 x 85.372 mm - 210 x 242 px - 72 dpi

| 43.2 kB | .jpg | 106.89200000000001 x 123.47200000000001 mm - 303 x 350 px - 72 dpi

| 44.5 kB | .png | 74.083 x 74.083 mm - 210 x 210 px - 72 dpi

| 4.6 MB | .png | 169.249 x 195.411 mm - 1999 x 2308 px - 300 dpi

EU Conformity Declaration

Pdf

EU Declaration of Conformity

Original

K.A. Schmersal GmbH & Co. KG
Möddinghofe 30
42279 Wuppertal
Germany
Internet: www.schmersal.com

Declaration:

We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives.

Name of the component:

E, N and R program

Type:

See ordering code

Description of the component:

Command and signalling devices
optionally as illuminated signalling devices, Push, illuminated, palm buttons and switches, Selector switches and buttons, key selector switches and key selector buttons in conjunction with contact element EF and RF or light elements and voltage senders EL* and RL*

Relevant Directives:	Low Voltage Directive	2014/35/EU
	EMC-Directive *	2014/30/EU
	RoHS-Directive	2011/65/EU

Applied standards:

EN 60947-5-1:2017 + AC:2020

Person authorised for the compilation of the technical documentation:

Oliver Wacker
Möddinghofe 30
42279 Wuppertal

Place and date of issue:

Wuppertal, April 4, 2025

Authorised signature
Philip Schmersal
Managing Director

UK Conformity Declaration

Pdf

UK Declaration of Conformity

Company:

K.A. Schmersal GmbH & Co. KG
Möddinghofe 30
42279 Wuppertal
Germany
Internet: www.schmersal.com

Declaration:

We hereby, under sole responsibility, certify that the hereafter described components both in their basic design and construction conform to the relevant statutory requirements, regulations and designated standards of the United Kingdom.

Name of the component:

E, N and R program

Type:

See ordering code

Description of the component:

Command and signalling devices optionally as illuminated signalling devices, Push, illuminated, palm buttons and switches, Selector switches and buttons, key selector switches and key selector buttons in conjunction with contact element EF and RF or light elements and voltage senders EL* and RL*

Relevant legislation:	Electrical Equipment (Safety) Regulations	2016
	Electromagnetic Compatibility Regulations *	2016
	The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations	2012

Designated standards:

EN 60947-5-1:2017 + AC:2020

UK-Importer / Person authorised for the compilation of the technical documentation:

Schmersal UK Ltd.
Paul Kenney
Unit 1, Sparrowhawk Close
Enigma Business Park
Malvern, Worcestershire, WR14 1GL

Place and date of issue:

Wuppertal, April 4, 2025

Authorised signature
Philip Schmersal
Managing Director

Schmersal Ltd., Sparrowhawk Close, WR14 1GL Malvern

The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.

Generated at: 18/04/2026, 15:20

Cart

Login Register now

EWTS321.1

EWTS321.1

Ordering data

Approvals - Standards

General data

General data - Features

Mechanical data

Mechanical data - Dimensions

Ambient conditions

Electrical data

Other data

Scope of delivery

Language filter

Datasheet

Operating instructions and Declaration of conformity

UL Certificate

Brochure

Download the latest version of Adobe Reader

Product picture (catalogue individual photo)

Recently viewed

MBK311/GB

TESFA/CC/180

BPS 40S-2

T2F 232-20/20

EDT6.VGB

AZM190-B5

EX-RDP40RT

EDRRZ40.1RT