The screws connecting the conductors are only accessible after the
current transformer has been short-circuited using the short-circuit slider. This
ensures safety prevents accidental short-circuiting opening the converter
circuit.
The simple operating system with spring connection and the clear identification
of the switch status guarantee safe short-circuiting and disconnecting all times.Instrument transformer wiring
Space saving
• Modular setup transformer switching
thanks test-disconnect terminal blocks
• Design simple current transformer test
circuit with just two terminal blocks
Flexibility
• Reliable implementation all standard
transformer switching applications
• Specially developaed for all conceivable
requirements
Safety
• Highest possible protection measuring
instruments against destruction avoiding
incorrect wiring
• Safe protection connected power
converters thanks integrated short-circuit
contact
• Simple, safe operation thanks clear
identification switch status
• Lockout secure the relevant switching
status
Our range
Simple operation prevent errors:
With our test-disconnect terminal blocks, based tested Weidmüller screw
connection technology, connecting challenges can resolved clearly and cost-
effectively.
Screwless and simple:
Our test-disconnect terminal blocks with PUSH and tension clamp technology
are the ideal solution establishing switching circuits for measurement tasks.215
3029140000
B
9$
.
Time saving
• Extensive range accessories
consisting test adapters,
cross-connections and markers
• PUSH technology for quick,
safe wiring
• Make before breake function
exclusive the TTB family
Application
range
B
