5SU9346-1CR63 Siemens Protector NEW

5SU9346-1CR63 Siemens Protector NEW

 Product Description:

·Funnel combination of terminals to make wiring simple and reliable; can be easily connected to the confluence of busbars, and through additional terminals so that the incoming or outgoing terminal capacity up to 35mm2
·Contact system using silver alloy materials (silver, tin or silver graphite), truly no welding.
· Rapid interrupter system, locking piece, the moving contact and arc guide plate, magnetic blow out of sheet metal and metal the interrupter gate piece other components. Interrupter in up to 13 metal gate film can quickly arc extinguished, the average short circuit breaking time of only 3.7 ms.
·Energy restriction level 3 is even higher (energy value of only 50% in Level 3).
·Selective co-ordination protection. With the superiors fuse, MCCB form a good selective protection.
· Circuit breakers are able to meet the standards of IEC898, the highest breaking capacity up to 10KA (such as for the industry with IEC947-2 Standard up to 25KA
·Breaker tripping characteristics A, B, C, D four, rated current range from 0.3-125A. Can be applied to a variety of use.
·Breaker enclosure uses thermoset materials with high heat resistance and impact strength, high dielectric strength.
·Breaker shape as the standard modulus of the structure, small size and light weight; install parts of the sheet metal and spring can be a safe and secure card installed in the 35mm standard rail.
·Circuit breaker with a variety of attachments is connected, such as the locking device for the handle lock, it prevents independent of the personnel to operate the circuit breaker, in addition to auxiliary switch, fault alarm switch, shunt trip, undervoltage release and other accessories to choose from.

Specifications:

Rated operating voltage: AC230/400V (up to AC250/440V); DC220/440V

Rated operating current :0.3-125A

Number of poles: 1P, 2P, 3P, 4P, 1P + N, 3P + N

Tripping characteristics: A, B, C, D,

Breaking capacity: 4.5KA, 6KA, 10KA (including DC)

Comply with the standards: IEC898, GB10963, and CCC safety certification. Dimensions: Width 18mm (modulus) of multiples