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BE12 - Enclosed Selector Switch
BE12 enclosed selector switch. Durable enclosed wafer switch 19mm in diameter. Quality materials used on all components. Available with silver or gold plated contacts, standard 6mm diameter stainless steel spindle with a length of 25.4mm from the mounting face. Shorting (MBB) and non-shorting (BBM) available. 1 - 4 Pole versions available. Maximum stopped positions on 1P is 11W. 12W continuous rotation available. 12 position stopped also availble by quotation only.
 
For Positions per Pole see chart below:
 
POLES
 
POSITIONS
 
 
 
TYPE BE12
 
 
Single Pole
 
2 to 12
7
8
9
10
11
12
 
Two Pole
 
2
3
4
5
6
 
 
Three Pole
 
2
3
4
 
 
Four Pole
 
2
3
 

BE12 - Enclosed Selector Switch

£31.25Price

  • Mechanical Specification

     

                    Operating torque: 10.5 to 24.5 Ncm

                    End stop torque: 1.12 Nm

                    Index mechanism: Twin balls and index wheel

                    Index angle: 30º Indexing

                    Spindle:    Diameter 6 or 6.35mm standard (4mm and 3.18mm 

                                    available)

                                    Lengths are 25.4 FMF standard but customers 

                                    individual requirements are available on request.

                    Contacts:  Moving contacts. Silver plated beryllium copper

                                     Fixed contacts: Silver plated brass

                                     Pole contacts: Silver/Phosphor bronze bi-metal.

                    Housing:   Phenolic

                    Hardware: Locknut and internal tooth shakeproof washer

                    Spindle:    Stainless Steel 1/4" or 6mm as standard. 4mm and

                                    3.2mm diameter available

                    Bushing:   Nickel plated brass 3/8" x 3/8" as standard. Other

                                     forms available on request

     

    Full details available here

     

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