Công tắc kéo dây khẩn cấp loại LRS - Kiepe Việt Nam

Download:  2017_301_LRS_EN_KB.pdf

TECHNICAL DATA

Designation Pull-rope emergency stop switch type LRS – emergency stop device

with latching function

Type of actuation Bidirectional; spring-loaded ("snap action")

Complies with EN ISO 13850; EN/IEC 60947-5-5;

EN/IEC 60947-5-1; UL 508

Suited for Control units and systems in accordance with EN/IEC 60204

Mechanics

Enclosure Aluminum yellow (RAL 1004)

Mounting 4 holes for M5 screws

Installation position any

Pull-rope length Up to 20 m

Actuation force !125 N

Net weight 0.7 kg

Electrical system

Switching system Up to 4 contacts; cam operated positive-opening switches

Cable entry Threaded holes 3x M20 x 1.5 mm with 2x dummy screws, 1x dummy plug

Utilization category AC-15: AC 240 V / 3 A

DC-13: DC 24 V / 2 A

Connection cross section 1 mm2 to 2.5 mm2

Protective conductor connection In the casing; M4

Rated insulation voltage Ui AC 500 V

Rated impulse withstand voltage Uimp 2.5 kV, degree of pollution III

Conventional thermal current Ith 10 A

Contact reliability 1 million switching operations

Ambient conditions in accordance with DIN EN 60947-5-5

Ambient temperature -25 °C up to +70 °C

Protection rating IP 66 in accordance with EN 60529

Safety data in accordance with DIN EN ISO 13849 and EN 61062

Safety functions Emergency stop incl. latching

Manual reset

Usable in risk zone Up to PLe in accordance with DIN EN ISO 13849 (depending on customer application)

B10d value 10,000 actuations