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MC320A - MCB 3P 6kA C-20A 3M - Hager - MCB 3P 6kA C-20A 3M - Hager - 0
MC320A - MCB 3P 6kA C-20A 3M - Hager - MCB 3P 6kA C-20A 3M - Hager - 0
Pending restock

MC320A – Hager

MCB 3P 6kA C-20A 3M - Hager
SPECIFICATIONS
Additional Information
curve C
type of pole 3 P
Main
Number of modules 3
rated operational voltage ue 230 / 400 V
Number of protected poles 3
rated short circuit breaking capacity icn ac according iec60898-1 6 kA
type of supply voltage AC
Complementary
air humidity protection for all climates
bottom connection alignement for modular devices Aligned terminal
bottom removability for modular devices No
concurrently switching n-neutral No
connection cross section of access and exit with screws, for flexible conductor 1 / 25 mm²
connection cross-sect. flexible conductor 1 / 25mm²
correction factor of magnetic tripping with 100 hz 1.1
correction factor of rating current for 2 devices placed side-by-side 1
depth of installed product 70 mm
electric endurance in number of cycles 4000
power loss per pole at in 2.93 W
rating current -10°c 23.5 A
search words Miniature circuit breaker;mini automatic
[in] rated current 20 A
breaking capacity on 1 pole for it 400v nf 60947-2 3 kA
connection cross-sect. rigid cable 1 / 35mm²
correction factor of magnetic tripping with 200 hz 1.2
correction factor of rating current for 3 devices placed side-by-side 0.95
degree of pollution according to iec 60664 / iec 60947-2 2
height of installed product 83 mm
magnetic regulating currrent 5 / 10 In
number of mechanical operations 20000
rating current -15°c 23.9 A
top connection alignement for modular devices Aligned terminal
total power loss under in 8.7 W
class of energy limitation i²t 3
correction factor of magnetic tripping with 400 hz 1.5
correction factor of rating current for 4 and 5 devices placed side-by-side 0.9
min/maxi threshold value of the ac thermal operation 1.13 / 1.45 In
rating current -20°c 24.3 A
top removability for modular devices No
type of connection with screw
width of installed product 52.5 mm
connection cross-section of input and output with screws, for massive conductors 1 / 35 mm²
correction factor of magnetic tripping with 60 hz 1
correction factor of rating current for 6 devices placed side-by-side 0.85
min/maxi threshold value of the dc magnetic operation 7 / 15 In
rating current -25°c 24.6 A
storage/transport temperature -25…80 °C
tightening torque 2,8Nm
type of bottom connection for modular devices BIconnect
min/maxi threshold value of the dc thermal operation 1.13 / 1.45 In
rated short circuit breaking capacity icn under 400v ac according iec60898-1 6 kA
rating current -5°c 23.1 A
type of bottom rail clip for modular devices metallic
Rated insulation voltage 500 V
rating current 0°c 22.7 A
type of top connection for modular devices with screw
rated service breaking capacity ics ac according iec 60898-1 6 kA
rating current 10°c 21.8 A
type of top rail clip for modular devices NA
rated ultimate short-circuit breaking capacity icu under 415v ac iec 60947-2 10 kA
rating current 15°c 21.4 A
rating current 20°c 20.9 A
rating current 25°c 20.5 A
rating current 30°c 20 A
rating current 35°c 19.5 A
rating current 40°c 19 A
rating current 45°c 18.5 A
rating current 50°c 18 A
rating current 55°c 17.5 A
rating current 5°c 22.2 A
frequency 50 to 60 Hz
rating current 60°c 16.9 A
rating current 65°c 16.4 A
rating current 70°c 15.9 A
rated impulse withstand voltage 4000 V
Poles description 3 P
Environment
altitude 2000 m
european directive weee concerned
protection index ip IP20
standard text EN 60898-1
operating temperature -25…70 °C
Q&A and product info

Contact Us

Professional sales of electrical equipment in Estonia, Latvia, Lithuania, and Finland. Certified low-voltage components, circuit breakers, contactors, and industrial automation solutions. Same-day quotations and fast delivery across the Baltics and Finland.

Baltelec
+372 5326 4976

Mon–Fri 9:00–17:00

info@baltelec.eu

Response within 2 hours

MC320A is a professional Circuit Brakers solution designed for professionals. BaltElec specializes in volume-based sales and product distribution in Estonia, Latvia, Lithuania, and Finland.

  • Original Hager product, certificates and compliance documents available.
  • Volume-based pricing – request a quote for larger quantities (MOQ may apply).
  • Efficient logistics across the Baltics and Finland; cooperation with trusted couriers.
  • Technical support and selection assistance based on your requirements.

Price: Request a special offer. The price depends on quantity, delivery, and payment terms.

Circuit Brakers specifications may vary by configuration. For an exact match, please send us your requirements or check the technical data sheet.

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