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2CDS251001R0428 ABB S201-Z10 10A 1-Pole Type Z 6/10kA Miniature Circuit Breaker
ABB S201-Z10 is a 10 A single-pole Type Z miniature circuit breaker with 6 kA short-circuit capacity to IEC/EN 60898-1 and 10 kA ultimate breaking capacity to IEC 60947-2 for sensitive control, instrumentation and automation circuit protection.
£22.92
Why Choose the ABB S201-Z10 Miniature Circuit Breaker?
The ABB S201-Z10 is a compact single-pole miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection for sensitive electrical, control and electronic circuits. Part of the established ABB System pro M compact S200 series, it combines dependable thermal-magnetic protection with a sensitive Type Z tripping characteristic and space-saving DIN rail installation.
This miniature circuit breaker features a 10 A rated current and Type Z tripping characteristic. It provides a rated short-circuit capacity of 6 kA according to IEC/EN 60898-1 and an ultimate short-circuit breaking capacity of 10 kA according to IEC 60947-2, supporting dependable protection in demanding low-voltage applications.
The Type Z characteristic provides sensitive magnetic tripping and is particularly suited to circuits where rapid disconnection at relatively low fault-current levels is required. Its compact single-pole construction and proven S200 platform make the S201-Z10 well suited to control systems, instrumentation, automation equipment and sensitive electrical loads.
Key Advantages
- Reliable overload and short-circuit protection for sensitive electrical circuits.
- 10 A rated current for control, automation and equipment applications.
- Type Z tripping characteristic for sensitive magnetic protection.
- 6 kA short-circuit capacity according to IEC/EN 60898-1.
- 10 kA ultimate short-circuit breaking capacity according to IEC 60947-2.
- Compact single-pole DIN rail design for efficient integration into modular electrical panels.
Key Features
- ABB System pro M compact S200 series.
- 10 A rated current.
- 1-pole miniature circuit breaker.
- Type Z tripping characteristic.
- 6 kA rated short-circuit capacity according to IEC/EN 60898-1.
- 10 kA ultimate short-circuit breaking capacity according to IEC 60947-2.
- Thermal-magnetic overload and short-circuit protection.
- DIN rail mounting for modular electrical systems.
Sensitive Circuit Protection for Control and Automation Systems
Miniature circuit breakers such as the ABB S201-Z10 automatically interrupt a circuit when excessive current occurs due to an overload or short circuit. Its Type Z characteristic provides sensitive magnetic tripping, making it particularly useful for circuits and equipment requiring rapid disconnection when abnormal current conditions develop.
The ABB S200 series combines compact dimensions with dependable thermal-magnetic circuit protection and modular DIN rail installation. With its 10 A rating, Type Z characteristic, 6 kA short-circuit capacity to IEC/EN 60898-1 and 10 kA ultimate breaking capacity to IEC 60947-2, the S201-Z10 provides a practical protection solution for sensitive control, instrumentation and automation circuits.
Typical Applications
- Industrial control and automation circuits.
- Instrumentation and measurement systems.
- Sensitive electrical and electronic equipment.
- Control and auxiliary circuits.
- Machine control panels.
- Circuits requiring sensitive magnetic protection.
Technical Specifications
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| Breaking Capacity | 6 kA | |
|---|---|---|
| Series | System pro M compact S200 | |
| ABB order code | 2CDS251001R0428 | |
| Product group | S200 MCB | |
| Product type | Miniature circuit breaker (MCB) | |
| Rated current | 10 A | |
| Number of poles | 1 | |
| Number of protected poles | 1 | |
| Tripping characteristic | Z | |
| Rated operational voltage | 230 / 400 V AC | |
| Rated short-circuit capacity (Icn) to IEC/EN 60898-1 | 6 kA | |
| Rated ultimate short-circuit breaking capacity (Icu) to IEC 60947-2 | 10 kA at 230 / 400 V AC | |
| Rated insulation voltage | 440 V | |
| Rated impulse withstand voltage | 4 kV | |
| Frequency | 50 / 60 Hz | |
| Energy limiting class | 3 | |
| Overvoltage category | III | |
| Pollution degree | 3 | |
| Protection rating | IP20 | |
| Operating temperature | -25 to +55 °C | |
| Solid conductor connection | 0.75–35 mm² | |
| Stranded conductor connection | 0.75–25 mm² | |
| Mounting type | DIN rail | |
| Width | 1 modular unit | |
| Installation depth | 69 mm |
Frequently Asked Questions
What is the ABB S201-Z10 used for?
The S201-Z10 is a single-pole miniature circuit breaker designed to protect electrical circuits against overloads and short circuits, particularly in control, instrumentation and automation applications requiring sensitive magnetic protection.
What is the current rating of the ABB S201-Z10?
The ABB S201-Z10 has a rated current of 10 A and uses a Type Z tripping characteristic.
What is the breaking capacity of the ABB S201-Z10?
The S201-Z10 has a rated short-circuit capacity of 6 kA according to IEC/EN 60898-1 and an ultimate short-circuit breaking capacity of 10 kA according to IEC 60947-2.
How many poles does the ABB S201-Z10 have?
The S201-Z10 is a single-pole (1P) miniature circuit breaker with one protected pole and a compact modular design.
What does the Type Z characteristic of the S201-Z10 mean?
The Type Z tripping characteristic provides sensitive magnetic protection and is suited to circuits where rapid disconnection at relatively low fault-current levels is required, including sensitive control, instrumentation and electronic equipment.
Trusted ABB Circuit Protection
ABB System pro M compact S200 miniature circuit breakers provide dependable overload and short-circuit protection for electrical distribution, machinery and control systems, combining compact DIN rail installation with proven thermal-magnetic circuit protection.
