Circuit breaker 4P 6kA B-40A 4M Hager MB440A

Brand: Hager
Product Code: MB440A
Availability: In Stock
Vendor code: MB440A

  • 23.68USD

Lowest prices
Extended Warranty

Number of Protected Poles: 4

Number of Poles: 4 P

Pole Type: 4 P

Parallel neutral switching: no

Curve: B

Basic electrical specifications

Rated short-circuit breaking capacity: 6 kA

Rated operational voltage of alternating current 230/400 V

Frequency: 50/60 Hz

Voltage Type: AC


Rated insulation voltage: 500 V

Resistance to rated impulse voltage 4000 V


Short circuit current value 400 V 50 Hz: 6 kA

Rated breaking capacity according to EN 60898: 6 kA

Breaking capacity at 1 pole 400 V NF 60947-2: 3 kA

Breaking capacity for 230 (EN 60947-2): 10 kA

Breaking capacity for 415V (EN 60947-2): 10 kA

min / max response range of the thermal release at AC: 1.13 / 1.45 In

AC electromagnetic release threshold min. / Max .: 3/5 In

min / max response range of the electromagnetic release at DC 4/7 In

min / max response range of the thermal release at DC: 1.13 / 1.45 In

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Captcha delivers the goods you purchased throughout Ukraine.

Courier delivery in Kiev

For orders up to 5000 ₴, the shipping cost is 100 ₴.

When ordering from 5001 ₴, delivery is free.

Time of delivery
We deliver from 14:00 to 21:00

When placing an order before 12:00, delivery on the same day.
Orders placed on Sunday are delivered on Monday.

Delivery by transport services:

The choice of a transport company for the delivery of your order can be specified at checkout or discussed with the phone manager on the site. Shipping costs are set by the carrier. Delivery time depends on the transport service chosen by the client. We have a system of discounts on delivery.

Upon receipt of your order at the delivery service, be sure to check the integrity of the package and its contents for validity and absence of mechanical damage.

We try to carry out delivery in Ukraine by the Nova Poshta carrier, but we will always listen to your wishes when choosing a carrier:

Kiev, Kherson, Kharkov, Yuzhnoukrainsk, Mariupol, Chernomorsk, Raisins, Zaporizhia, Poltava, Kramatorsk, Svatovo, Akhtyrka, Vinnitsa, Borispol, Dnipro, Kropyvnytskyi, Pereyaslav-Khmelnitsky, Tarutino, Zenkov, Rubezhnoye, Brovary, Zheltytsky Lody, Vody, Khmelnytsky , Ternopil, Sumy, Slavyansk, Voznesensk, Severodonetsk, Kamenskoye, Kryvyi Rih, Exactly, Volnovakha, Chernihiv, Nikolaev, Druzhkovka, Kolomyia, Belgorod-Dniester, Kurakhovo, Belovodsk, Berdichev, Lutsk, Novgorod-Seversky, Vladimir-Volynsky, Orzhitsa, Vasilyevka, Lviv, Pavlograd, Stone-Podolsky, But Vovolynsk, Bezlyudovka, Belopolye, Zhytomyr, Novoselitsa, Mirgorod, Pyryatin, Cherkasy, Kelmens, Khust, Uzhgorod, Petrikovka, Vasilkov, Nizhyn, Smila, Vysokopole, Konstantinovka, Obukhov, Uman, Nikopol, Mukachevo, Chernivtsi, Berdyansk, Pokrovsk Frankivsk, Kompaneevka, Manganese, Berezanka, Zvenigorodka, Glukhov, Boyark, Pervomaisk, Energodar, Odessa, Verkhnodniprovsk, Burshtyn, Horlivka, Kovel, Bakhmut, Melitopol, Shostka, Romny, Krynichka, Lubny, Konotop, Kremenchug, Primaila, Izmail, Belaya, Izmail , etc.

About the manufacturer



  About us Hager Group is a leading provider of solutions and services for electrical installations in residential, commercial and industrial buildings.     The Hager brand with products from energy distribution to cables ... Подробнее...

Автомат, Hager, MB, Класс B, 1P, 2P, 3P, 4P

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