Pedaro RP-Scb-II/4p, 230VAC, 20/40/60/80ka, Scb SPD/Surge Lightning Protector

• Type: Power Source Arrester
• Structure: Module
• Installation: Tandem Arrester
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Model NO.: RP-SCB-II/4P-20, 40, 60, 80
• Shape: Cuboid
• Material: H62
• Certification: ROHS, ISO9001
• Brand: Rainbowally
• Transport Package: Carboard Box
• Origin: Chengdu, China
• Production Capacity: 2000000 Pieces/Year

Product Description

RP-SCB-II/4P series special SCB backup protector provides professional backup protection for SPD that provides secondary and tertiary equipment protection for power supply. It is applicable to places where SPD lightning protection equipment has been installed, such as power supply equipment in civil buildings, electrical, communication, road traffic, petrochemical and other industries.

Features:
      The product has a wider range of power frequency overcurrent protection, and has excellent comprehensive performance in high short-circuit breaking and low short-circuit transient, which can protect SPD from TOV damage. The product can cut off the high short-circuit current with the amplitude up to 80kA, and cut off the low short-circuit current above 3A in a very short time.

1. Large discharge current and low let-through voltage.
2. Parameter controlled tripping mechanism realizes selective breaking of passing current.
3. U_P is low, which is comparable to that of fuse.
4. High energy contact, long service life.
5. It has the same appearance and small volume as MCB, which is convenient to detect SPD after cut off the power.
6. Meet the requirements of matching with T2 and T3 SPD.
7. 35mm rail installation can be combined according to different use environments to meet various installation needs.



 

Model Parameter		RP-SCB-II/4P-20	RP-SCB-II/4P-40	RP-SCB-II/4P-60	RP-SCB-II/4P-80
According to NB/T 42150-2018		T2	T2	T2	T2
Rated working voltage Ue		230VAC
Non tripping impulse current Ie		20kA(8/20)	40kA(8/20)	60kA(8/20)	80kA(8/20)
Impulse current withstand capacity (without tripping)	Match SPD parameters In	10kA(8/20)	20kA(8/20)	30kA(8/20)	40kA(8/20)
	Match SPD parameters Imax	20kA(8/20)	40kA(8/20)	60kA(8/20)	80kA(8/20
Power frequency current tripping value IO		≤3±1A
Frequency current breaking times		1000 times
Rated operating short-circuit breaking capacity Ics		25kA	50kA	50kA	50kA
Power frequency short circuit current breaking time Tcs		≤40ms
Load current breaking time To		≤50ms
Maximum terminal connection		Flexible cord 25mm ²/ Hard wire 35mm ²
Recommended wiring		≥ 16 mm^2
Incoming line mode		Top in and bottom out
Installation wiring torque (max)		3Nm
Installation mode		Using 35mm standard DIN rail
Housing material		UL94-V0
Enclosure protection degree		IP20
Dimensions		89.5mm×70..8mm×74.5mm
Pieces		4P