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ABB M301PD40 Miniature Circuit Breaker 12.5 kA 1-P 40A 240V D-Magnetic Curve

Product Code: M301PD40

  • 40 A MCB with single pole for efficient protection
  • High breaking capacity of 12.5kA
  • Rated voltage of 240 V and insulation at 500 V
  • Compact design: Width 17.5 mm, Height 88 mm
  • Operates in extreme temperatures from -40 to 70°C
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1

Specifications

General

Product Type
Miniature Circuit Breaker
Brand
ABB
Series
M300P
Application
Industrial installations

Electrical

No. of Poles (Total)
1
Rated Impulse Withstand Voltage (Uimp)
6kV
Rated Insulation Voltage (Ui)
500V AC
Rated Current (In)
40A
Rated Frequency
50 / 60Hz, DC
Rated Voltage (Ur)
240V AC 72V DC
Trip Curve
D
Terminal Type
Screw Terminals
Electrical Life
20000 cycles
Mechanical Life
20000 cycles

Mechanical

Conductor Cross Section Flexible
0.75mm² to 25mm²
Conductor Cross Section Solid Core
0.75mm² to 35mm²
Housing Material
Insulation group I, RAL 7035

Dimensions & Physical Data

Depth
66.7mm
Height
88mm
Weight
0.12kg
Width
17.5mm
Width in No. of Modular Spacing
1
Pole Width
17.5mm

Environmental

Pollution Degree
3
Storage Temperature
-50°C to 70°C
Operating Temperature
-40°C to 70°C
IP Rating
IP20, IP40 in enclosure with cover

Safety, Standards & Compliance

Standards and Approvals
IEC/EN 60947-2

Other

Rated Ultimate Short Circuit Breaking Capacity (Icu), acc. to AS/NZS 60947-2 at 230 VAC
25kA

Documents

IPD Product Catalogue V17

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