ABB SmiSSline S400M Miniature Circuit Breaker, 3-Pole, 16 A, Type K, Type D, Type C, Type B, 400 V ac AC, 250 V dc DC,

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€ 96,96

(excl. BTW)

€ 117,32

(incl. BTW)

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  • Verzending vanaf 06 april 2026
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RS-stocknr.:
177-579
Fabrikantnummer:
2CCS573001R0165 S403M-B16
Fabrikant:
ABB
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Merk

ABB

Product Type

Miniature Circuit Breaker

Number of Poles

3

Current Rating

16 A

Tripping Characteristics

Type K, Type D, Type C, Type B

Rated AC Voltage

400 V ac

Rated DC Voltage

250 V dc

Breaking Capacity

10kA

Mount Type

DIN Rail

Range

SmiSSline

Series

S400M

Depth

82mm

Width

54 mm

Standards/Approvals

IEC/EN 60947-2, EN 60898-1

Reset Actuator Type

Toggle Switch

Land van herkomst:
CH

ABB S400M Series MCB, 3 Poles, 16A Current Rating - S403M-B16


This miniature circuit breaker (MCB) provides efficient electrical circuit protection in commercial and industrial settings. It features a current rating of 16A and compact dimensions of 54mm in width, 91mm in length, and 82mm in depth. With a high breaking capacity, this MCB ensures reliable operation under various electrical conditions.

Features & Benefits


• 10kA breaking capacity provides high short-circuit protection

• Thermal tripping mechanism safeguards against overloads

• DIN rail mounted design simplifies installation and saves space

• Screw terminal type ensures secure and reliable connections

Applications


• Applied in small industrial control panels to protect circuits for equipment such as motors and fans

• Employed in HVAC systems to ensure protection for circuits managing heating, ventilation, and air conditioning units

Can it handle high voltage fluctuations?


Yes, it operates at rated AC voltages of 230V and 400V.

Can the tripping mechanisms be adjusted?


No, it comes with fixed thermal and electromechanical tripping mechanisms.

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