EX-M. 441-11Y-14-1276-2

Item number: 103011173

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Product type description:
EX-(1) 441-11Y-(2)-(3)-1276-2

(1)
M.Snap action
T.Slow action (not for AF/S)

(2)
UESlow action with overlapping contacts

(3)
withoutLever selection, refer to catalogue
Not all component variants, which are possible according to this order code are available and/or technically feasible.
  • 2 cable entries
  • Suitable for heavy duty

Ordering data

Product type description

EX-M. 441-11Y-14-1276-2

Article number (order number)

103011173

EAN (European Article Number)

4030661476476

eCl@ss number, version 12.0

27-27-06-01

eCl@ss number, version 11.0

27-27-06-01

eCl@ss number, version 9.0

27-27-06-01

ETIM number, version 7.0

EC000030

ETIM number, version 6.0

EC000030

Approvals - Standards

Certificates

IEC Ex

INMETRO

DEKRA

Explosion protection

Explosion protection: regulations

EN IEC 60079-0

EN 60079-31

Explosion protection zones

21

Explosion protection category

2D

Explosion protection designation

D II 2D Ex tb IIIC T90°C Db

General data

Standards

EN IEC 60947-5-1

Working principle

mechanical

Housing material

Grey cast iron, galvanised

Housing coating material

painted

Gross weight

1,785 g

General data - Features

Number of normally closed (NC)

1

Number of normally open (NO)

1

Mechanical data

Mechanical life, minimum

10,000,000 Operations

Contact opening

2 x 2.5 mm

Mechanical data - Connection technique

Termination

Screw terminals M20 x 1.5

Cable section, minimum

1.5 mm²

Cable section, maximum

2.5 mm²

Wire cross-section

13 AWG

Mechanical data - Dimensions

Length of sensor

63 mm

Width of sensor

106 mm

Height of sensor

181 mm

Ambient conditions

Degree of protection

IP65

IP67

IP66

Ambient temperature

-20 ... +60 °C

Ambient conditions - Insulation values

Rated insulation voltage Ui

250 VAC

Rated impulse withstand voltage Uimp

4 kV

Electrical data

Thermal test current

16 A

Utilisation category AC-15

230 VAC

Utilisation category AC-15

4 A

Switching element

NO contact, NC contact

Switching principle

Snap action

Bounce duration, maximum

5 ms

Maximum switching frequency

3,000 /h

Switchover time, maximum

35 ms

Material of the contacts, electrical

Silver

Switch travel diagram

Diagram


K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, 42279 Wuppertal

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 on: 28/03/2024, 11:37