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2CDS381001R0428 ABB S301P-Z10 Miniature Circuit Breaker – 1P – Z – 10 A
ABB S301P-Z10 single-pole miniature circuit breaker with a 10 A rated current, Z tripping characteristic and 25 kA breaking capacity for protecting sensitive industrial electrical circuits.
£24.77
Why Choose the ABB S301P-Z10 Miniature Circuit Breaker?
The ABB S301P-Z10 (2CDS381001R0428) is a premium single-pole miniature circuit breaker (MCB) engineered to provide reliable protection against overloads and short circuits in industrial electrical installations. As part of the trusted ABB S300P series, it combines high breaking capacity with precise fault protection, making it ideal for sensitive industrial and commercial applications.
Featuring a Z tripping characteristic, the S301P-Z10 is specifically designed to protect sensitive electronic equipment, PLCs, instrumentation and control circuits where rapid magnetic tripping at comparatively low fault currents is required. Manufactured to IEC and UL standards, it delivers dependable protection in demanding industrial environments.
With a 10 A rated current, single-pole configuration and DIN rail mounting, this miniature circuit breaker is ideally suited to industrial control panels, automation systems, OEM machinery and commercial electrical installations requiring accurate circuit protection.
Key Advantages
- Compact single-pole miniature circuit breaker for industrial installations.
- 10 A rated current with Z tripping characteristic.
- Fast protection for sensitive electronic and control circuits.
- Reliable overload and short-circuit protection.
- 25 kA breaking capacity for demanding industrial environments.
- Quick DIN rail installation simplifies panel assembly and maintenance.
Key Features
- ABB S300P miniature circuit breaker series.
- 10 A rated current.
- Z tripping characteristic.
- Single-pole (1P) configuration.
- 240 V AC rated voltage.
- 125 V DC maximum rated voltage.
- 25 kA short-circuit breaking capacity.
- Thermal overload and magnetic short-circuit protection.
- DIN rail mounting.
- Compact 17.5 mm module width.
Reliable Protection for Sensitive Electrical Equipment
Miniature circuit breakers automatically disconnect electrical circuits whenever overloads or short circuits occur, helping to protect wiring, electronic equipment and connected machinery from damage. Their resettable design allows power to be restored quickly after faults have been safely rectified.
The Z tripping characteristic provides rapid fault clearance for circuits containing sensitive electronic components with low permissible fault currents. This makes the ABB S301P-Z10 particularly suitable for instrumentation, PLC systems and industrial automation equipment.
Typical Applications
- Industrial control panels.
- PLC and automation systems.
- Instrumentation and measurement equipment.
- Sensitive electronic circuits.
- OEM machinery and production equipment.
- Industrial and commercial electrical distribution.
Technical Specifications
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| Current | 10 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole | |
| Device Type | MCB | |
| Trip Curve | Z curve | |
| Breaking Capacity | 25 kA | |
| Manufacturer | ABB | |
| Series | S300P | |
| Model | S301P-Z10 | |
| SKU | 2CDS381001R0428 | |
| EAN | 4016779080149 | |
| Product type | Miniature circuit breaker (MCB) | |
| Rated current | 10 A | |
| Tripping characteristic | Z | |
| Number of poles | 1P | |
| Rated voltage | 240 V AC | |
| Maximum DC voltage | 125 V DC | |
| Frequency | 50 / 60 Hz | |
| Breaking capacity | 25 kA | |
| Protection rating | IP20 (IP40 when installed in a suitable enclosure) | |
| Mounting type | DIN rail | |
| Dimensions (H × W × D) | 88 × 17.5 × 67.6 mm | |
| Weight | Approx. 124 g | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S301P-Z10 used for?
The S301P-Z10 protects electrical circuits against overloads and short circuits, particularly sensitive electronic, instrumentation and control circuits.
What is the rated current of this circuit breaker?
The ABB S301P-Z10 has a 10 A rated current.
What does the Z tripping characteristic mean?
The Z characteristic provides rapid magnetic tripping at comparatively low fault-current levels, making it ideal for protecting sensitive electronic devices and control equipment.
What is the breaking capacity of the S301P-Z10?
The circuit breaker provides a 25 kA short-circuit breaking capacity for demanding industrial applications.
How is the ABB S301P-Z10 installed?
The circuit breaker mounts onto a standard DIN rail inside electrical distribution boards, machinery enclosures and industrial control panels.
Trusted by Electrical Professionals Worldwide
ABB S300P miniature circuit breakers are trusted by electrical engineers, panel builders and OEM manufacturers worldwide for dependable circuit protection, precise fault detection and long-term reliability.
