Group: Schaltbau GmbH
Catalog excerpts
SCHALTBAU Connect Contact Control Snap-action switches S840, S845, S846 Series Single-break changeover, NC or NO contacts, positive opening operation and wiping action Catalogue D40.en
Open the catalog to page 1Snap-action switches, S840, S845, S846 Series Single-break SPDT with positive opening operation and self-cleaning contacts S840 Series snap-action switches feature VDE-approved positive opening operation, which guarantees a reliable opening of the NC contact even when welded due to a short-circuit or overload currents . Self-cleaning, wiping contacts ensure high reliability even at low electric loads. The snap mechanism allows for fast and precise switching at a speed essentially independent of actuator speed. S845 and S846 Series switches are SPST versions with NC and NO contacts...
Open the catalog to page 2b Push button (standard) r Roller lever v Roller lever, short k Plain lever, short l Plain lever, long n Simulated roller lever Contact material This catalogue shows only stock items. For some variants minimum quantities apply. Please ask for the conditions. Special variant. If you need a special variant of the switch, please do not hesitate to contact us. Maybe the type of switch you are looking for is among our many special designs. If not, we can also supply customized designs. In this case minimum quantities apply. Parameter I S840 b Push button (standard) and captive...
Open the catalog to page 3*1 Data for gold contacts upon request *2 Measured next to actuator *3 No auxiliary actuator Note: Data valid for new switches under laboratory conditions and at room temperature, unless otherwise mentioned. Specifications are subject to alteration without prior notice
Open the catalog to page 4Connect Contact Control • S840 [Exx/xx / S840 [U xx/xx Plain lever, short / Plain lever, long Actuator positions Specifications are subject to alteration without prior notice / Dimensions
Open the catalog to page 5• S840 \nixx/xx Simulated roller lever 22.7 Note: To ensure the proper working of the positive opening operation it is necessary to depress the plunger to the point of total positive opening travel. However, it must not be pushed beyond total travel position. Data is valid for new switches. Actuator positions Terminal styles Series S840/S845/S846• S840 x xx/3 M3 screws Note: • Single and multiple-wire conductors with wire gauges AWG18... 12 (0.75 mm2... 2.5 mm2) can be clamped without wire end ferrules. If a ferrule is used the maximum wire gauge is AWG 14 (1.5 mm2max.) • Max. 2...
Open the catalog to page 6Use of roller levers Ganging (side mount) ●● through the two transversal holes in the body of the switch by means of a collar screw or threaded bolt . Tightening torque 0.7 Nm max. ●● Alternatively, DUO-clips or retaining rings can be used. Switch with roller lever actuated by cam disc Switch with roller lever actuated by linear cam Specifications are subject to alteration without prior notice / Dimensions in mm When to use a roller lever? ≥40 ° ° ≥40 ●● Snap-action switches are designed for actuation with and without a roller lever. ●● A roller lever is required if the direction of...
Open the catalog to page 7Schaltbau GmbH with compliments: For detailed information on our products and services visit our website – or give us a call! ●● Schaltbau GmbH manufactures in compliance with RoHS. The production facilities of Schaltbau GmbH have been IRIS certified since 2008. Certified to DIN EN ISO 14001 since 2002. For the most recent certificate visit our website. Schaltbau GmbH Hollerithstrasse 5 81829 Munich Germany Certified to DIN EN ISO 9001 since 1994. For the most recent certificate visit our website. Electrical Components and Systems for Railway Engineering and Industrial Applications Charging...
Open the catalog to page 8All Schaltbau GmbH catalogs and technical brochures
-
Catalogue CP Series
16 Pages
-
Flyer C320
8 Pages
-
UIC-IT Series
12 Pages
-
Brochure
8 Pages
-
Enabling switches S834
6 Pages
-
Connectors
7 Pages
-
Electrics for Rolling Stock
16 Pages
-
EKS127 Series
4 Pages
-
SH-1P, SH2P, SH-3P Series
2 Pages
-
LV Series
12 Pages
-
Series NF07, NF10
40 Pages
-
SB Series
8 Pages
-
GA Series
10 Pages
-
G, GM series
44 Pages
-
Snap-action switches S880
12 Pages
-
Snap-action switches S847
8 Pages
-
Brochure en
6 Pages
-
S880 Series
12 Pages
-
Terminal bolts EKS 127
4 Pages
-
Overview Connectors
12 Pages
-
Manual, Connectors to UIC 558
26 Pages
-
Connectors to UIC 558
12 Pages
-
DC contactors 4 pole
6 Pages
-
DC NO contactors
6 Pages
-
Enabling switches, S834
6 Pages
-
Snap-action switches, S840
8 Pages
-
Snap-action switches, S847
8 Pages
-
Snap-action switches S826
8 Pages
-
Snap-action switches, S926
12 Pages