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ABB S804NC40 HIGH PERF. MCB 36kA 4P 40A 415VAC C CURVE

Product Code: S804NC40

  • - Protection against short circuit and thermal overload - Interchangeable terminal, failsafe cage or ring lug terminal - Laser printed data for quick identification - Contact position indication - Finger safety with IP20 terminals - Pole configuration 4P
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Specifications

Housing Material Insulation group I, RAL 7035
Mounting Type DIN Rail
Brand ABB
Product Type MCB
Series S800N
AC Voltage (V) 400/690
Application Commercial and Industrial
Breaking Capacity 400V AC - Icu (kA) 36
Current Rating (A) 40
Curve Type C Curve
DC Voltage (V) 500
Family S800N
Icn-Rated Short Circuit Capacity (kA) 30
Impulse Withstand Voltage (kV/1.2µS) 8
Maximum Operational Voltage AC (V) 690
Maximum Operational Voltage DC (V) 500
Minimum Operational Voltage AC (V) 12
No. of Poles 4P
Power Loss (W) 3.7/Pole
Rated Conditional Short-Circuit Current - Inc (kA) 36
Rated Current (A) 40
Rated Frequency (Hz) 50/60
Rated Impulse Withstand Voltage (kV) 8
Rated Insulation Voltage (V) 690
Rated Operational Voltage AC (V) 400/690
Rated Operational Voltage DC (V) 500
Rated Short-Circuit Capacity - Icn (kA) 30
Rated Voltage AC (V) 400
Cable Cross Section - Flexible (mm²) Top/Bottom - 70/70
Cable Cross Section - Solid/Stranded (mm²) Top/Bottom - 50/50
Dimensions (mm) 95H x 82.5D x 106W
Trip Curve C Curve
Pole Width (mm) 27
Degree of Protection IP20
Pollution Degree 3
Standards and Approvals AS/NZS 60898-1,AS/NZS 60947-2
Poles 4P
Breaking Capacity (kA) 36 @400 V AC
Inc-Rated Conditional Short Circuit Capacity (kA) 36

Description

The ABB Miniature Circuit Breaker is a high-performance solution designed for commercial and industrial applications. With a 36kA rating at 415VAC and 20kA rating at 500VDC, it offers reliable protection against short circuits and thermal overload. The breaker features 4 poles with a 40A capacity and a C curve. It has a compact design with a pole width of 27mm, making it suitable for various installations. Trust ABB for quality and performance in circuit protection.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17

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