Residual Current Circuit Breaker Mini RCCB
UKF7 series Residual Current Circuit Breaker provide the function
of isolation switching and earth leakage protection of electrical
circuits. And also provide the indirect protection of the
operator's body against the dangerous effects of electric current
and provide the protection of the fire caused by the electrical
1.Our products have the guarantee period of 36 calendar months,that
is a high quality and reliability;
2.Our products have an excellent ratio between price and quality,
you can possess them by competitive price and high quality;
3.The fast and flexible production form aim at the customer
4.The deliveries exactly in accordance with customer orders.
5.The fast transportation.
6.Adopt electromagnetic style release , can play a leak electricity
and electric shock protecting role while breaking in zero Line.
A. Conform to standard: GB16916.1
B. Rated voltage (Ue): 230V/400V; 50/60Hz
C. Rated current (A): 16, 25, 40, 63 A (2 poles and 4poles)
D. Rated leakage current: 10, 30, 100, 300, 500Ma
E. Electric life: ≥ 4000 times (on-off)
F. Mechanical life: ≥ 2000 times (on-off)
G. Case protection grade: IP40 after installing
Leakage Protection Isolation
16, 25, 40, 63
Standard 35mm Guide
Biggest Wiring Ability
A. Installation mode: At the DIN rail of standard IEC
B. Terminal wiring capability: Conductor 1-25 mm
C. Width of shell: 2 poles 36mm; 4 poles 72 mm
A. Various current specifications of leakage action ca easily
ensure selective protection.
B. Inaccurate action resulting form the switch operation of
electronic equipment can be avoided
C. Unless specified otherwise, the width of two-poles switch is two
modules, four-poles(3P+N) is four modules
Contact Position indicator
Reference temperature for setting of thermal element
ambient temperature(with daily average<=35°c)
Terminal connection Type
Cable/U-type busbar/Pin-type busbar
35mm DIN rail
From top and bottom
1. Plastics materials: all raw materials are brand-new and
second-hand materials are forbidden. Furthermore some of them are
supplied by super branding companies like DSM, Mitsubishi.
2. There is just one level of quality as A in KRIPAL and we are aim
to provide the excellent articles to our clients and help them gain
more market shares.
3. ODM: we are providing ODM services to the super companies (more
than 15) who are top-10 electrical industrial companies in their
country. Just show us your ideas and we will present a solution.