ABB S803N Miniature Circuit Breaker, 3-Pole, 10A, Type C, 690V ac AC, 36 kA Breaking Capacity

Sous-total (1 unité)*

267,40 €

(TVA exclue)

323,55 €

(TVA incluse)

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  • Prêt à être expédié à partir du 13 juillet 2026
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Unité
Prix par unité
1 +267,40 €

*Prix donné à titre indicatif

N° de stock RS:
140-914
Référence fabricant:
2CCS893001R0104
Fabricant:
ABB
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Marque

ABB

Number of Poles

3

Product Type

Miniature Circuit Breaker

Current Rating

10A

Tripping Characteristics

Type C

Rated AC Voltage

690V ac

Mount Type

DIN Rail

Breaking Capacity

36kA

Series

S803N

Terminal Type

Cage Terminal with Captive Screw

IP Rating

IP20, IP40

Depth

82.5mm

Height

95mm

Standards/Approvals

IEC/EN 60898-1, IEC/EN 60947-2

Width

81mm

Reset Actuator Type

I/O Actuator

Tripping Mechanism

Electromechanic, Thermal

Pays d'origine :
AT

ABB S803N Series MCB, 10A Current Rating, 36kA Breaking Capacity - 2CCS893001R0104


This MCB is a high-performance circuit breaker designed for robust electrical systems. With a current rating of 10A and a rated AC voltage of 690V, it features three poles and measures 81mm in width and 82.5mm in depth. The circuit breaker offers exceptional performance with a breaking capacity of 36kA, making it suitable for a variety of applications in residential, commercial, and industrial settings.

Features & Benefits


• Combines thermal and electromechanical tripping for enhanced protection

• Current limiting device protects against overload and short circuits

• Compatible with AC and DC voltages up to 690V

• High breaking capacity ensures safety under maximum fault conditions

• Designed for DIN Rail mounting, facilitating easy installation

• Screw terminal design enhances electrical connectivity and reliability

Applications


• Utilised in residential electrical systems for circuit protection

• Employed in commercial buildings to safeguard electrical installations

• Ideal for industrial environments where high performance is necessary

• Used in automation systems that require robust circuit protection

• Compatible with accessory systems for customised

What kind of maintenance is required for optimal performance?


Regular inspections should be conducted to ensure proper operation and to check for signs of wear or damage. Furthermore, tightening screws as per specified torque values will help maintain electrical connectivity.

How does the breaking capacity affect the overall safety of my installation?


The breaking capacity refers to the MCB's ability to interrupt fault current without causing damage to itself or the electrical circuit. A higher breaking capacity, such as 36kA, significantly improves safety, ensuring that electrical fault conditions are managed effectively.

Can this device accommodate different cable sizes?


Yes, it can connect flexible cables of up to 50mm² and rigid cables of up to 70mm², allowing versatility in installations. Ensure the cable size is appropriate for the specific current rating and application.

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