Technical Data Metal Switches Series GC Description GC-U1Z VT 90GR Article number 6121100555 Operating symbol Operating diagram Actuator withdraw Blind hole for fitting pin Ø4; 5.5 deep Actuator inserted ON OFF Built in dimension Tolerances Operating point: ± 0,3mm; Operating torque: ± 10% Electrical data Rated insulation voltage Conv. thermal current Utilization category Positive opening NC contact Short-circuit protective device Protection class Ui Ithe 400 VAC 10A AC-15, Ue /Ie 240V/3A acc. to IEC/EN 60947-5-1, Annex K Fuse 10A gL/gG I 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: 07.03.2006 / Page 1 of 2 Document: 6121100555_en / Last update: 1 / 2217-06 Bernstein AG, Tieloser Weg 6, D-32457 Porta Westfalica, Germany / www.bernstein-ag.de Vorlage : 0850174282 Orig. 1 Technical Data Metal Switches 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 Die-cast aluminium Sheet aluminium Separate actuator -30°C ... +80°C 1 NC, 1 NO (Zb) 6 1 x 10 operating cycles ≤ 10 / min. 2 x M4 4 screw terminals (M3,5) Solid: 0.5 ... 1.5mm² Litz wire with ferrules: 0.5 ... 1.5mm² 1 x cable gland (M20x1,5; clamp-range 6 – 12mm), ≈ 0,32 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 BG UL A300 (same polarity) Notes The specified protection classification (IP code) applies only when the cover is closed and the appropriate cable is used, in accordance with the clamping range of the above mentioned cable gland. Mounting: When used as safety switch pay attention to EN 60204 (use NC-contacts). Also secure by a set pin (hole within the bottom of the case). Actuator to be fixed with 4 screws M4 at the movable guard. Please pay attention to the specified maximum of misalignment of the actuator. Position of the actuator head determined at works, must not be modified. Screws obviously secured. 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: 07.03.2006 / Page 2 of 2 Document: 6121100555_en / Last update: 1 / 2217-06 Bernstein AG, Tieloser Weg 6, D-32457 Porta Westfalica, Germany / www.bernstein-ag.de Vorlage : 0850174282 Orig. 1