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Snap-action Microswitches Burgess

 
Type F1 F4 F5 F1NS
Characteristics ■ small size
■ high current
■ long mechanical life
■ PCB mounting
■ small size
■ long mechanical and
electrical life
■ solder
■ 2 mm faston
■ PCB terminals
■ small switch
■ long mechanical and
electrical life
■ PCB mounting
■ small size
■ low current
■ long mechanical life
■ PCB mounting
■ sealed IP54 (option)
Rating 250 VAC, 5 A 250 VAC, 5 A 250 VAC, 5 A up to 250 VAC. 1A
Dimensions(mm) 6 x 6 x 6.5 12.8 x 10 x 5 12.8 x 7 x 5 16 x 6.5 x 6
Actuator ■ plunger
■ plain lever
■ simulated roller lever/
cam follower
■ plunger
■ plain lever
■ simulated roller lever/
cam follower
■ plunger
■ plain lever
■ simulated roller lever/
cam follower
■ plunger
■ plain lever
■ simulated roller lever/
cam follower
Approvals UL, CSA UL,CSA UL, CSA none
Page 18 21 24 27

 

 
Type F6 FK4 V4L V3S
Characteristics ■ small size
■ sealed (IP6K )
■ PCB mounting

 

 

■ double break switching
■ long mechanical and
electrical life
■ solder, 2 mm faston
and PCB mounting
■ snap-action

 

■ long overtravel of
2.2 mm minimum
■ sealed to IP6K option
■ pre-wired option
■ solder terminals
■ compliant to glow wire
test IEC 60335- , 4. ed.
as optional item
■ sealed (IP6 )
■ flying leads
■ robust construction

 

 

Rating 12–30 VDC, 5–300 mA 250 VAC, 5 A 250 VAC, 5 A 250 VAC, 5 A
Dimensions(mm) 14 x 9 x 5.4 18 x 8 x 5 20 x 11 x 6.4 32 x 24 x 10
Actuator ■ plunger
■ plain lever

 

■ plunger
■ plain lever
■ simulated roller lever/
cam follower
■ plunger
■ plain lever
■ ice break lever
■ plunger
■ plain levers
■ roller levers
Approvals none UL, CSA ENEC,UL,CSA UL,CSA,ENEC
Page 30 33 37 42

 

 
Type PN4 3BR K5 V9N
Characteristics ■ precision switching
■ long mechanical life
■ screw terminals

 

 

■ choice of IP54 or IP6
sealed versions
■ precise movements
and exceptional
repeat accuracy
■ flying lead version
available
■ long overtravel
■ double break switching
■ long mechanical life
■ high electrical rating
■ faston terminals

 

■ sealed (IP6 )
■ metal housed
■ screw terminals or
flying leads

 

 

Rating 250 VAC, 15 A 250 VAC, 10 A max. 250 VAC, 6 A 250 VAC, 10 A max.
Dimensions(mm) 49 x 22 x 17.5 53.1 x 20.6 x 30.8 41 x 19 x 5.5 42 x 24.5 x 16
Actuator ■ plunger
■ plain lever
■ roller lever
■ plunger
 

 

■ plunger
■ ramp plunger
■ plain lever
■ roller lever
■ plunger
■ plain levers
■ reverse action levers
■ roller levers
Approvals UL, CSA UL, CSA UL, CSA UL, CSA
Page 46 50 52 56

 

       
Type 4BR      
Characteristics ■ choice of IP54 or IP6
sealed versions
■ precise movements
and exceptional repeat
accuracy
■ robust metal housing
■ flying lead version
available
■ long overtravel
     
Rating 250 VAC, 15 A      
Dimensions(mm) 53.1 x 20.6 x 29.2      
Actuator ■ plunger      
Approvals UL, CSA      
Page 60      

 

 
Type BVM3 KB5 XP XT
Characteristics ■ positive-action (forced
break) contacts
■ > 3 mm contact gap at
full travel
■ internationally recognized
V3 housing
■ faston terminals
■ positive-action forced
double break switching
■ > 3 mm contact gap at
full travel
■ high electrical rating
■ faston terminals

 

■ double break switching
■ positive-action force
break option
■ > 3 mm contact gap at
full travel option
■ faston terminals
■ 8 mm contact gap,
creepage and clearance
distances
■ double break contacts

 

 

Rating 250 VAC, 10 A up to 250 V, 25 A 400 VAC, 16 A 400 VAC, 6.5 A max.
Dimensions(mm) 28 x 16 x 10.5 41 x 19.5 x 15.5 30 x 32 x 12 30 x 32 x 12
Actuator ■ plunger
■ plain lever
■ roller lever

 

■ plunger
■ plain lever
■ roller levers

 

■ plain plunger
■ mushroom plunger
■ plunger with external
spring (for increased
reset security)
■ shrouded plunger
■ optional key
■ plain plunger

 

Approvals UL, CSA and ENEC UL, CSA ENEC, UL, CSA UL, cUL, CSA, ENEC
Page 64 67 71 74

 

 
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