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Danfoss CTI 15 Circuit breakers

The Danfoss Circuit breakers / manual motor starters range is modular, flexible and offers a large selection of clip-on auxiliary functions and accessories: auxiliary contact blocks, shunt releases, connection terminal, bus bars and enclosures.

 

 

 

 

• Power ranges 0.09 – 7.5 Kw / 0.09 – 12.5 kW
• Short-circuit protection
• Operation switch (manual motor starter)
• Isolation switch (with locking device)
• Emergency stop switch ( with under-voltage trip)
• Indication functions: (On/Off)
• A large selection of clip-on auxiliary functions and accessories are available

Features
• Short-circuit protection: An advanced and fast reacting contact system with arc-control devices give CTI high short-circuit break capability which makes them very suitable for the protection of electrical panels.
• Indicating functions:
- Condition (ON or OFF)

Approvals
GL-Germanischer Lloyd  Current limiter, CTL 65
GL-Germanischer Lloyd  Circuit breaker, CTI 25
UL-Underwriters Laboratories inc.  Circuit breaker, CTI 16T;CTI 20TB;CTI 25M;CTI 25MB;CTI 25S;CTI 25SB;CTI 32TB;CTI 45MB;CTI 45SB

 

Code number	Type	Current range [A]	Max. load, AC-3 [kW]	Max. trip current [A]	Breaking cap. Ics 380 - 415 V
047B3051	CTI 15	0,25 - 0,40 A	0,09 kW	4,4 A	50 kA
047B3052	CTI 15	0,40 - 0,63 A	0,12 kW	6,9 A	50 kA
047B3053	CTI 15	0,63 - 1,00 A	0,37 kW	11,0 A	50 kA
047B3054	CTI 15	1,00 - 1,60 A	0,55 kW	18,0 A	65 kA
047B3055	CTI 15	1,60 - 2,50 A	0,75 kW	28,0 A	50 kA
047B3056	CTI 15	2,50 - 4,00 A	1,50 kW	44,0 A	10 kA
047B3057	CTI 15	4,00 - 6,30 A	2,50 kW	69,0 A	10 kA
047B3058	CTI 15	6,30 - 10,00 A	5,50 kW	110,0 A	10 kA
047B3059	CTI 15	10,00 - 16,00 A	7,50 kW	176,0 A	8 kA

 

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