Technical Data Rope pull switch Series SIEK Description Article number SIEK-UV1Z 6011831134 Operating symbol Operating diagram (pretensioned installation) ON OFF Tolerance tensile force: ± 15 % Electrical data Rated insulation voltage Conv. thermal current Rated operational voltage Utilization category Direct opening action Short-circuit protective device Protection class Ui Ithe Ue 400 V AC 10 A 240 V AC-15, Ue /Ie 240 V / 3 A acc. to IEC/EN 60947-5-1, Annex K Fuse 10 A gL/gG II, totally insulated This document will not become the contractual basis; the details included herein do not constitute any descriptions of expected conditions, so that warranties/claims for defects on account of possible variations of the actual qualities from the qualities described herein are explicitly excluded. All rights reserved. Specifications subject to change without notice! Date of issue: 11.09.2009 / Page 1 of 2 Document: 6011831134_en.doc / Last update: 1 / 2439-09 Bernstein AG, Tieloser Weg 6, D-32457 Porta Westfalica, Germany / www.bernstein.eu Vorlage : 0850174284 Orig. 2 Technical Data Rope pull switch Mechanical data Enclosure Cover Actuator Ambient air temperature Contact type Mechanical life Switching frequency Assembly Connection Conductor cross-sections Cable entrance Weight Installation position Protection type Standards Thermoplastic, glass fibre reinforced Thermoplastic, glass fibre reinforced Pull ring (Zn-die cast; rotatable, without stop) -30 °C ... +80 °C 1 NC, 1 NO (Zb) 1 x 106 operating cycles ≤ 50 / min. 4 x M5 4 screw terminals (M3,5) Solid: 0,5 ... 1,5 mm² Litz wire with ferrules: 0,5 ... 1,5 mm² 1 x M20x1,5 ≈ 0,17 kg Operator definable IP65 acc. to IEC/EN 60529 VDE 0660 T100, DIN EN 60947-1, IEC 60947-1 VDE 0660 T200, DIN EN 60947-5-1, IEC 60947-5-1 EU Conformity Approvals CCSAUS A300 (same polarity) Notes The degree of protection (IP code) specified applies solely to a property closed cover and the use of an equivalent cable gland with adequate cable. This document will not become the contractual basis; the details included herein do not constitute any descriptions of expected conditions, so that warranties/claims for defects on account of possible variations of the actual qualities from the qualities described herein are explicitly excluded. All rights reserved. Specifications subject to change without notice! Date of issue: 11.09.2009 / Page 2 of 2 Document: 6011831134_en.doc / Last update: 1 / 2439-09 Bernstein AG, Tieloser Weg 6, D-32457 Porta Westfalica, Germany / www.bernstein.eu Vorlage : 0850174284 Orig. 2