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ABB S803NC6 High Performance Miniature Circuit Breaker 36kA at 400VAC 3-P 6A 400/690VAC C-Curve

Product Code: S803NC6

  • Rated current of 6 A for efficient protection
  • High breaking capacity of 36 kA at 400 VAC
  • Suitable for commercial and industrial use
  • IP20 protection with screw clamp terminals
  • Complies with AS/NZS standards
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Specifications

Cable Cross Section - Solid/Stranded (mm²) Top/Bottom - 50/50
Cable Cross Section - Flexible (mm²) Top/Bottom - 70/70
Dimensions (mm) 95H x 82.5D x 81W
No. of Poles 3P
Pole Width (mm) 27
Power Loss (W) 1.8/Pole
Rated Conditional Short-Circuit Current - Inc (kA) 36
Pollution Degree 3
Rated Current (A) 6
Rated Frequency (Hz) 50/60
Rated Insulation Voltage (V) 690
Rated Impulse Withstand Voltage (kV) 8
Rated Operational Voltage DC (V) 375
Rated Short-Circuit Capacity - Icn (kA) 25
Rated Operational Voltage AC (V) 400/690
Breaking Capacity 400V AC - Icu (kA) 36
Maximum Operational Voltage DC (V) 375
Maximum Operational Voltage AC (V) 690
Minimum Operational Voltage AC (V) 12
Rated Voltage AC (V) 400
Family S800N
AC Voltage (V) 400/690
DC Voltage (V) 375
Icn-Rated Short Circuit Capacity (kA) 25
Inc-Rated Conditional Short Circuit Capacity (kA) 36
Impulse Withstand Voltage (kV/1.2µS) 8
Poles 3P
Breaking Capacity (kA) 36 @400 V AC
Current Rating (A) 6
Product Type High Performance Circuit breaker
Brand ABB
Series S800N
Ambient Temperature -25 to 60 deg C Operation, -40 to 70 deg C Storage
Application Commercial and Industrial
Breaking Capacity 36 kA at 400 VAC
Cable Cross Section 50 sq-mm Top, 50 sq-mm Bottom
Collection S800N
Curve Type C
Degree of Pollution IP3
Degree of Protection IP20
Depth 82.5 mm
Electrical Durability 10000 Cycles
Height 95 mm
Housing Colour RAL 7035 Grey
Housing Material Insulation group I, RAL 7035
Impulse Voltage 8 kV
Mounting Type DIN Rail
Number of Poles 3
Pole Width 27 mm
Power Loss 1.8 W
Rated Current 6 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 690 V
Rated Short Circuit Current 36 kA
Rated Voltage 400/690 VAC
Short Circuit Capacity 25 kA
Standards and Approvals AS/NZS 60898-1, AS/NZS 60947-2
Terminal Type Screw Clamp
Tightening Torque 3.5 N-m
Trip Curve C Curve
Width 81 mm

Description

The ABB High Performance Miniature Circuit Breaker is designed for commercial and industrial use. It has a 3 pole configuration with a 6A current rating. The circuit breaker offers C curve protection against short circuits and thermal overload. It can handle high currents, with a breaking capacity of 36kA at 415VAC and 20kA at 375VDC. The pole width measures 27mm, making it suitable for various applications. Trust ABB for reliable circuit protection in demanding environments.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17

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