Products

ABB DSE203NMD40A30 Residual Current Circuit Breaker with Overcurrent Protection 10 kA 3P+N-P 30mA 40A C-Curve TypeA IP20

Product Code: DSE203NMD40A30

  • 40A rated current with Type A residual current
  • 3P+N poles, suitable for 400/415 VAC systems
  • IP20 protection with C curve type
  • Complies with IEC & AS/NZS standards
  • Compact design: 53.4mm wide, 117.5mm tall
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Specifications

General

Product Type
RCBO
Brand
ABB
Series
DSE203

Electrical

No. of Poles (Total)
3P+N
Rated Impulse Withstand Voltage (Uimp)
4kV
Rated Current (In)
40A
Rated Frequency
50/60Hz
Rated Voltage (Ur)
415V AC
Trip Curve
D
Terminal Type
Pillar terminals
Residual Current Type
Type A
Rated Residual Current
30mA
Electrical Life
10000
Mechanical Life
20000

Mechanical

Conductor Cross Section Flexible
16/16mm²
Conductor Cross Section Solid Core
25/25mm²
Housing Type
Insulation group I, RAL 7035
Mounting
DIN rail

Dimensions & Physical Data

Depth
72mm
Height
117.5mm
Weight
0.549kg
Width
53.4mm
Width in No. of Modular Spacing
4
Pole Width
18mm

Environmental

Rated Surrounding Temperature Without Derating
30°C
Pollution Degree
2
Storage Temperature
-40°C to 70°C
Operating Temperature
-25°C to 55°C
IP Rating
IP2X, IP4X

Safety, Standards & Compliance

Standards and Approvals
IEC 61009-1, IEC 61009-2-2, AS/NZS 61009.1

Other

Rated Short-Circuit Breaking Capacity (Icn) acc. To IEC/EN 61009-1
10kA
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