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Spring-cage Connection Terminal Block

Spring-cage Connection Terminal Block | CLIPLINE

System Features 

 

ST spring-cage connection system for applications that is sensitive to vibration.  
All metal parts are made of corrosion-free materials.
The current-carrying metals consist of high-grade copper alloys.
Connection Principal

Spring-cage terminal blocks from Phoenix Contact have been developed for universal spring-loaded conductor contacting. The contact force is dependent of the user and creates a vibration-proof, gas-tight connection with long-term stability.

The terminal point is opened with a standard screwdriver. After the conductor is inserted into the clamping space, the srew driver is removed and the conductor makes contact automatically. The easy operation is a result of the front connection, i.e. the conductor and screw driver come in parallel from the same direction.

All kinds of copper conductors up to 25mm² can be clamped without pretreatment. Splicing protection can also be implemented in the form of ferrules.

Phoenix Contact spring-cage terminal blocks offer a large insertion space, i.e. conductors with ferrules with insulating collars can also be wired in the nominal cross-section.
Very large conductor cross-sections of up to 240mm2 can also be wired gas-tight and with long-term stability.

 


CLIPLINE complete ST spring-cage terminal blocks selection guide     PDF Data Sheet
       
 
 
ST... Series
Spring cage feed-through and ground terminal blocks
   
 
 
ST...-TWIN Series
ST...-QUATTRO Series
Spring-cage 3, 4 -conductor terminal blocks
 
 
STTB... Series
Spring-cage double-level terminal blocks
   
 
 
ST 2.5-3L Series
Spring-cage 3-level terminal blocks
 
 
ST 2.5-pe/3L Series
Spring-cage 4-level terminal blocks
   
 
 
STIO... Series
Spring-cage initiator/actuator terminal blocks
 
 
ZPV... Series
ZRV... Series
Spring-cage potential, marhsalling distributors
   
 
 
ST...-HESI Series
ST...-HEDI Series
Spring-cage lever-type fuse and lever-type disconnect terminal blocks
 
 
ST...-FSI/C Series
Spring-cage fuse terminal blocks for flat-type fuses and circuit breakers
   
 
 
ZFK 6-DREHSI Series
Spring-cage screw cap fuse terminal blocks
 
 
ST...-MT Series
ST...-TG Series
Spring-cage knife disconnect and component terminal blocks
   

 
 
STTBS...-MT Series
STTBS...-TG Series
Spring-cage double-level knife, disconnect and component terminal blocks

 
 
STME... Series
SRTK 6... Series
Spring-cage test disconnect terminal blocks

   
 
 
ST...-DIO Series
Spring-cage diode terminal blocks
 
 
STTB...-DIO Series
Spring-cage double-level diode terminal blocks
   
 
 
STU... Series
Spring-cage screw hyrid terminal blocks
 
 
STS... Series
Spring-cage feed-through and ground terminal blocks, angled design
   
 
 
STS...-TWIN Series
STS...-QUATTRO Series
Spring-cage 3, 4- conductor terminal blocks, angled design
 
 
STTBS... Series
Spring-cage double level terminal blocks, angled design
   
 
 
STS...-MT Series
STS...-TG Series
Spring-cage knife disconnect and component terminal blocks, angled design
 
 
STI... Series
Spring-cage installation terminal blocks
   
 
 
STN... Series
Spring-cage neutral disconnect terminal blocks
 
 
STI 2.5... Series
Spring-cage 3-level installation terminal blocks
   
 
 
MZB... Series
Mini spring-cage terminal blocks for DIN rail or direct mounting
 
 
MZFK... Series 
Mini spring-cage terminal blocks
   
 
 
MSB... Series
Mini spring-cage terminal blocks with horizontal conductor exit
 
 
MSBV... Series
Mini spring-cage terminal blocks with vertical conductor exit
     
       
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