LEADING SERIES-RDM5 Moulded Case Circuit Breaker
Product character
It has the characteristics of small volume, high breaking capacity, short arc and vibration resistance
It is used to distribute electrical energy and protect lines and power supply equipment from overload, short circuit and undervoltage faults. It can also be used for infrequent circuit switching and infrequent motor startup.
7 shell rack grades:63A,125A,160A,250A,400A,630A,800A
24 current specifications:10~800A
Application
RDM5 series moulded case circuit breaker is applied to the circuit of AC 50HZ, insulation voltage 1000V, rated working voltage up to 690V, rated current up to 800A,which to distribute the power and protect the circuit and power source against overload , short-circuit and under voltage damage. Especially, when the current is lower 630A, it also can protect the motor. Normally breaker can
infrequently invert and starting of motor.
The product can be installed vertically and horizontally.
Normal operating condition and installation condition
1 . I n s t a l l a t i o n l o c a t i o n n o m o r e t h a n 2 0 0 0 m
2 . T e m p e r a t u r e : n o t h i g h e r t h a n + 4 0ºC, a n d n o l o w e r t h a n - 5ºC, a n d t h e a v e r a g e
t e m p e r a t u r e n o h i g h e r t h a n + 3 5ºC
3 . T h e r e l a t i v e h u m i d i t y : n o m o r e t h a n 5 0 % , w h e n t e m p e r a t u r e i s + 4 0ºC. T h e p r o d u c t c a n
w i t h s t a n d t h e h i g h e r h u m i d i t y u n d e r l o w e r t e m p e r - a t u r e , f o r i n s t a n c e , w h e n
t e m p e r a t u r e a t + 2 0ºC, t h e p r o d u c t c a n w i t h s t a n d 9 0 % r e l a t i v e h u m i d i t y .
4 . C l a s s o f p o l l u t i o n : 3 C l a s s
5 . M a i n c i r c u i t b r e a k e r i n s t a l l a t i o n t y p e : III c l a s s , A u x i l i a r y c i r c u i t a n d c o n t r o l
c i r c u i t i n s t a l l a t i o n t y p e : II c l a s s
6 . T h e m a x a n g l e o f i n s t a l l a t i o n i s 2 2 . 5°
RDM5E-125MP/3405 12.5~32A
RDM5E-125MP/3405 25~63A
RDM5E-125MP/3405 50~125A
Normal operating condition and installation condition
1 . I n s t a l l a t i o n l o c a t i o n n o m o r e t h a n 2 0 0 0 m
2 . T e m p e r a t u r e : n o t h i g h e r t h a n + 4 0ºC, a n d n o l o w e r t h a n - 5ºC, a n d t h e a v e r a g e
t e m p e r a t u r e n o h i g h e r t h a n + 3 5ºC
3 . T h e r e l a t i v e h u m i d i t y : n o m o r e t h a n 5 0 % , w h e n t e m p e r a t u r e i s + 4 0ºC. T h e p r o d u c t c a n
w i t h s t a n d t h e h i g h e r h u m i d i t y u n d e r l o w e r t e m p e r - a t u r e , f o r i n s t a n c e , w h e n
t e m p e r a t u r e a t + 2 0ºC, t h e p r o d u c t c a n w i t h s t a n d 9 0 % r e l a t i v e h u m i d i t y .
4 . C l a s s o f p o l l u t i o n : 3 C l a s s
5 . M a i n c i r c u i t b r e a k e r i n s t a l l a t i o n t y p e : III c l a s s , A u x i l i a r y c i r c u i t a n d c o n t r o l
c i r c u i t i n s t a l l a t i o n t y p e : II c l a s s
6 . T h e m a x a n g l e o f i n s t a l l a t i o n i s 2 2 . 5°
External and installation dimensions
RDM5-125~800 front plate wiring appearance and installation dimension
· Power consumption is far below the national standard requirement
· High quality, withstand analysis
· Perfect appearance, feast for the eyes
· Longer mechanical and electrical life and better performance, greatly reducing maintenance costs for users
Audited Supplier 
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