Stock type

Safety switch with separate actuator

ST 98-12

Article no.: 1224002

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Product features

Safety
  • Metal enclosure

  • Mounting details to EN 50041

  • Wiring compartment

Notes

  • The actuator is not included in the delivery of the switches

Technical data

Applied standards

EN ISO 13849-1, EN 60947-5-1, EN ISO 14119

Enclosure

aluminium die-cast, powder-coated

Switch type

type 2

Coding level

low coding

Degree of protection

IP67 (IEC/EN 60529)

B10d (10 % load)

2 million

TM

max. 20 years

Contact material

silver

Switching system

slow action, positive break NC contacts A

Switching elements

2 NC/1 NO contact, type Zb

Connection

screw connection terminals

Cable cross-section

max. 1.5 mm² (incl. conductor ferrules)

Cable entry

1 x M20 x 1.5

Rated impulse withstand voltage Uimp

4 kV

Rated insulation voltage Ui

400 V

Conventional thermal current Ithe

1.5 A

Rated operating current/voltage Ie/Ue

1.5 A/230 VAC; 0.27 A/250 VDC

Utilisation category

AC-15; DC-13

Short-circuit protection

1.5 A gG/gN fuse

Operation cycles

max. 1800/h

Positive break travel

8.3 mm

Ambient temperature

–20 °C … +80 °C

Mechanical life

> 1 million operations

Approvals

]

Weight

280 g

Downloads

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Mounting and wiring instructions – ST 98

German, English, French, Italian, Portuguese, Russian

PDF 946 KB 18.09.2023

Variants / Options

The following variants / options are available on request:

  • Actuator head can be repositioned in factory by 4 x 90°
to your contact persons
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Stock type

Safety switch with separate actuator

ST 98-12

Article no.: 1224002

contact us