CH CA C CA CA20B. C C CA25 CH A – E. 2. CA A – E. 2. CA A – E. 2. experience by Kraus & Naimer in the design and manufacture of . Example: Coding for switch type CH10 with latching mechanism size S1 is. This ‘Short Form’ catalogue illustrates only a small selection of the KRAUS & NAIMER switches. Other switches available are: A11, A14, AD11, AD12, CH
|Published (Last):||7 June 2013|
|PDF File Size:||18.70 Mb|
|ePub File Size:||20.34 Mb|
|Price:||Free* [*Free Regsitration Required]|
Kraus & Naimer CH10 HD A600 Rotary Switch
See Mounting Diagrams for details. It can be ordered separately as K3A D Axial arrangement of the terminals allows mounting of CG-switches in very close proximity of each other. The CA dh10 gold-plated contacts and guarantees reliable switching, even under adverse, aggressive environmental conditions.
All enclosures are equipped with a ground terminal. Auxiliary contacts close dh10 the main contacts close and open before main contacts open. They are designed for switching of resistive or low-inductive loads. As the miniature version of the series, the CG4 re-defined miniaturization in low-voltage switching.
Kraus & Naimer CH10 HD A Rotary Switch | eBay
Main switches with emergency function naimet supplied with red handle and contrasting yellow face plate. Maintenance and Safety Switches consist of switch disconnectors equipped in high strength durable plastic enclosures which were designed with extra space for easy wiring. The switches of the L-Series from A to A are continuous current rated for off-load switching.
The many optional extras for the KG-series include shaft extensions, door clutches, neutral and ground terminals, up to eight auxiliary contacts, terminal covers and various locking devices. With rated operational currents from 16 amps to 64 amps and voltages from 80 to using a utilization category of DCB or DCA, a solution for most isolator applications within the solar photovoltaic market can be c10. With specific models for all current ratings they offer an ideal solution for a wide variety of applications.
Large terminals with captive screws and fingerproofing up to A are valuable practical advantages as is the integrated screwdriver guide for the use of motorized screwdrivers. CH10, CH16 Ring terminal: For low-voltage applications down to switching of electronic signals the CA4 and CA are offered. On-Off switches are available with three to eight poles, double-throw switches with three or four poles and a special version for applications in motor control centers is available.
Approval Declarations of conformity Product certification. Safety switch interlocks with lid to prevent opening in ‘ON’ position are supplied with enclosures.
Kraus & Naimer – Control Switches
Reduced arcing time Compact design Not polarity sensitive Up to V. Using this optional extra countering is not necessary for tightening the terminal naimerr.
Maintenance and Safety Switch enclosures are available with high UV-resistance or against an aggressive environment. Extra safety without extra effort: This variability provided by the modular design system, power ratings for every application, and two different design variants permit optimization of KG-switches for a large variety of requirements.
Each naumer has either knock-outs for metric threads according to EN or metric treated conduit entries on top and bottom.
Main switches are equipped with electro-gray or black handles. Handle changeover switch Diagram Mounting. Fingerproof terminals, accessible either horizontally or vertically, captive plus-minus screws and integrated screwdriver guides designed for the use of motorized screwdrivers are some clear practical advantages of the CA-Series. The arcing time has been reduced to some milliseconds using permanent magnets in the contact body.
Voltmeter selector Diagram Mounting.
Guide Guide of handles Catalogues. Other values on request. In this way the terminal screws can be reached oblique from the front Base mounting or the rear Panel mounting.
CH10, CH16 ring terminal: Forced opening and closing main contacts are standard. The terminals are in the same plane and in line with the connecting wires or bus-bars and fingerproof up to the A switch. The CG-Series saves space: To complement this series a complete range of AC switch disconnectors is also available in totally insulated enclosures, this enables the contractor to obtain his switch disconnector requirements for the entire installation from one source.
The CHR-Series features captive terminal screws as well as fingerproof terminals for ring type terminal connections.
Up on request the switch disconnectors are available with door clutch systems and padlock devices. Until now the extra safety resulting from using ring type terminals had required extra effort and time to connect them. Disconnectors for Photovoltaic DC Applications: Another advantage relating to installation is the integrated snap-on feature for DIN-rails on base mounted switches up to A.
Discrepancy switch Mosaic panel board. The terminal screw had to be fully removed to position the ring type terminal before the screw could be re-inserted in a fairly cumbersome fashion. The time required for loosening the terminal screws, stripping, preparing of the conductors and tightening of the terminal screws again can be saved.
KRAUS & NAIMER Short Form Catalogue – page 7
The CA-Series with fingerproof terminals from 10 A to 32 A is ideally suited for many standard applications where industrial controls, instrumentation and electric motors are involved. The CHR-Series for ring type terminals. KG-switches are extremely compact while featuring unusually large isolation distances between open contacts for maximum safety.