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2CDS271061R0468 ABB S201M-Z16UC 16A 1P Type Z 10kA AC/DC Miniature Circuit Breaker
ABB 2CDS271061R0468 S201M-Z16UC is a 16 A single-pole Type Z universal-current miniature circuit breaker with 10 kA short-circuit breaking capacity for sensitive AC and DC industrial circuit protection.
£79.87
Why Choose the ABB S201M-Z16UC Miniature Circuit Breaker?
The ABB S201M-Z16UC, order code 2CDS271061R0468, is a single-pole universal-current miniature circuit breaker (MCB) from the ABB System pro M compact® S 200 M UC range. Designed for AC and DC circuit protection, it combines thermal overload protection with magnetic short-circuit protection for industrial, control, transportation and DC distribution applications.
Rated at 16 A with a Type Z tripping characteristic, the S201M-Z16UC is intended for applications requiring sensitive magnetic fault protection. It is rated for 230 V AC and 220 V DC operation and provides a 10 kA short-circuit breaking capacity.
The S201M-Z16UC combines universal-current capability with a compact 17.5 mm single-module format. Its DIN-rail mounting, 20,000-cycle electrical endurance and compatibility with ABB's modular circuit-protection platform make it well suited to professional control-panel and distribution-board installations.
Key Advantages
- Universal AC/DC miniature circuit breaker for flexible circuit protection.
- 16 A rated current with a sensitive Type Z tripping characteristic.
- 10 kA short-circuit breaking capacity for demanding installations.
- Suitable for operation at 230 V AC and 220 V DC.
- Provides both overload and short-circuit protection.
- Compact 17.5 mm single-pole construction saves DIN-rail space.
- Electrical endurance of 20,000 cycles.
- Part of the established ABB System pro M compact® circuit-protection platform.
Key Features
- ABB S 200 M UC universal-current range.
- Single-pole (1P) configuration.
- 16 A rated current.
- Type Z tripping characteristic.
- 10 kA rated short-circuit breaking capacity.
- 20 kA ultimate short-circuit breaking capacity at 110 V DC.
- 10 kA ultimate short-circuit breaking capacity at 220 V DC.
- 10 kA ultimate short-circuit breaking capacity at 230 V AC.
- Suitable for both AC and DC circuit protection.
- IP20 protection rating.
- Operating temperature range of -25 to +55 °C.
- Standard DIN-rail mounting.
Sensitive Type Z Universal-Current Protection
The ABB S201M-Z16UC combines a thermal overload release with a sensitive magnetic short-circuit release. Its Type Z characteristic is intended for circuits requiring rapid magnetic disconnection at comparatively low multiples of rated current, making it suitable for appropriately selected sensitive electronic, instrumentation, semiconductor and control loads.
As part of ABB's S 200 M UC universal-current range, the S201M-Z16UC can protect both AC and DC circuits. Its 220 V DC single-pole rating and 10 kA breaking capacity support demanding DC installations, while the compact modular housing allows straightforward integration into industrial distribution boards and control panels. ABB's specified polarity and connection requirements must be observed for DC applications.
Typical Applications
- Industrial AC and DC control circuits.
- Sensitive electronic and instrumentation circuits.
- Automation and machine control systems.
- Industrial distribution and control panels.
- DC auxiliary and battery-supplied circuits.
- Railway and transportation electrical applications.
- Appropriately selected semiconductor and electronic loads.
- OEM machinery and industrial panel building.
Technical Specifications
| Series | System pro M compact® S 200 M UC |
|---|---|
| Alternate catalogue reference | S201MUC-Z16 |
| Order code | 2CDS271061R0468 |
| Product group | DC / Traction MCB |
| Product type | Universal-current miniature circuit breaker |
| Number of poles | 1P |
| Rated current | 16 A |
| Tripping characteristic | Type Z |
| Rated voltage | 230 V AC / 220 V DC |
| Rated frequency | 50/60 Hz |
| Rated short-circuit breaking capacity | 10 kA |
| Ultimate short-circuit breaking capacity at 110 V DC | 20 kA |
| Ultimate short-circuit breaking capacity at 220 V DC | 10 kA |
| Ultimate short-circuit breaking capacity at 230 V AC | 10 kA |
| Ultimate short-circuit breaking capacity at 253 V AC | 10 kA |
| Protection rating | IP20 |
| Electrical endurance | 20,000 cycles |
| Operating temperature | -25 to +55 °C |
| Mounting | DIN rail |
| Width | 17.5 mm |
| Height | 88 mm |
| Depth | 69 mm |
| Product weight | approx. 0.125 kg |
| EAN | 4013614431234 |
| Standards / approvals | IEC/EN 60947-2, UL 1077, CSA 22.2 No. 235 |
Frequently Asked Questions
What is the ABB S201M-Z16UC used for?
The ABB S201M-Z16UC is a single-pole universal-current miniature circuit breaker designed to protect AC and DC circuits against overloads and short circuits, particularly where a sensitive Type Z magnetic tripping characteristic is required.
What is the rated current of the ABB S201M-Z16UC?
The S201M-Z16UC has a rated current of 16 A and uses a Type Z tripping characteristic.
What is the breaking capacity of the ABB 2CDS271061R0468?
The S201M-Z16UC has a rated short-circuit breaking capacity of 10 kA. Its ultimate breaking capacity is 20 kA at 110 V DC and 10 kA at 220 V DC, 230 V AC and 253 V AC.
Can the ABB S201M-Z16UC be used on DC circuits?
Yes. The S201M-Z16UC is part of ABB's universal-current range and is rated for operation at 220 V DC in its single-pole configuration. ABB's specified polarity and connection requirements must be observed for DC installations.
What are the dimensions of the ABB S201M-Z16UC?
The S201M-Z16UC measures approximately 17.5 × 88 × 69 mm (W × H × D), weighs approximately 0.125 kg and is designed for standard DIN-rail mounting.
Trusted ABB AC/DC Circuit Protection
ABB System pro M compact® S 200 M UC miniature circuit breakers combine universal-current operation, high short-circuit performance and compact modular construction for dependable protection of industrial AC and DC electrical systems.
