EKF

Circuit breaker VA 47-63 3P 31.5A (D) 4.5kA EKF PROXIMA mcb4763-3-31.5D-pro

SKU: mcb4763-3-31.5D-pro

ETIM: EC000042

862 ₽

Price list (incl. VAT): 1616 ₽

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Order multiple: 40

Description Specifications Reviews

Additional equipment possible	Yes
Mounting installation depth	66 мм
For flush mounting	Yes
Overvoltage category	3
Current limiting class	3
Number of protected poles	3
Rated short-circuit breaking capacity Icu IEC 60898 at 400 V	4.5 кА
Rated breaking capacity in accordance with EN 60898	4.5 кА
Rated impulse voltage	4 кВ
Rated voltage	400 В
Rated insulation voltage Ui	660 В
Rated current	31.5 А
Total number of poles	3
Ambient operating temperature to	55 град.C
Ambient operating temperature from	-25...55 град.C
Current type	AC (alternating)
With switched neutral conductor	No
Flexible stranded conductor cross-section up to	16 кв.мм
Stranded flexible conductor cross-section from	1...16 кв.мм
Solid conductor cross-section to	25 кв.мм
Solid conductor cross-section from	1...25 кв.мм
Pollution degree (number)	2
IP protection rating	IP20
Tripping characteristic	It seems your message was cut short. Please provide the text you would like me to translate from Russian to English, and I will follow your instructions strictly.
Frequency	50 Гц
Frequency at	50 Гц
Frequency from	50...50 Гц
Width in modular units	3