Eaton Circuit Breaker 3P 25A 50KA Plug-In Module – 112777

The Eaton Industries MCCB circuit breaker is a 3-pole device designed for system and cable protection. It boasts a switching capacity of 400/415 V 50 Hz with an Icu of 50 kA. The rated current which is also the rated uninterrupted current (In = Iu) is stated as 25A. Built for plug-in units installation, it features a box terminal. Meeting IEC standards and approval, this power circuit breaker serves the essential function of controlling and protecting electrical power systems.

Specifications

Rated permanent current Iu (A) : 25
Rated voltage (V) : 690 V to 690 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz (kA) : 50
Overload release current setting (A) : 20 A to 25 A
Adjustment range short-term delayed short-circuit release (A) : 0 A to 0 A
Adjustment range undelayed short-circuit release (A) : 350 A to 350 A
Integrated earth fault protection : No
Type of electrical connection of main circuit : Frame clamp
Device construction : Built-in device plug-in technique
Suitable for DIN rail (top hat rail) mounting : No
DIN rail (top hat rail) mounting optional : Yes
Number of auxiliary contacts as normally closed contact : 0
Number of auxiliary contacts as normally open contact : 0
Number of auxiliary contacts as change-over contact : 0
With switched-off indicator : No
With integrated under voltage release : No
Number of poles : 3
Position of connection for main current circuit : Front side
Type of control element : Rocker lever
Complete device with protection unit : Yes
Motor drive integrated : No
Motor drive optional : No
Degree of protection (IP) : IP20