What is the current rating of this breaker?
16 A
1 actual photo shown first. Reference images are model-matched and must be confirmed before purchase.
ABB
S271-K16
S271-K16 Circuit Breaker, 16 A, 1‑Pole
ABB
From $32.25In stockDiscontinued
Product Description
The S271-K16 is a compact single‑pole circuit breaker rated at 16 A, designed for reliable overcurrent protection in industrial and control panel applications. Its K‑curve characteristic supports moderate inrush scenarios while providing dependable tripping for overloads and short circuits, making it suitable for mixed inductive loads. The device integrates into standard DIN rail assemblies and aligns with ABB’s S200 series form factor, enabling straightforward retrofit and maintenance in existing installations. Use it to protect branch circuits, auxiliary circuits, or field devices requiring a 1P 16 A protective element. Units are typically constructed with durable thermoplastic housings and mechanical trip indicators, and accept standard line/load terminations. This listing reflects the S271‑K16 model identification and 1‑pole 16 A configuration; verify local code and coordination requirements before deployment. No accessories are included.
Key Features
- •Single pole overcurrent protection, 16 A rating for branch circuits, K curve for moderate inrush loads, DIN rail mountable compact form, Compatible with industrial control panels, Mechanical trip actuation
Specifications
- Model number
- S271-K16
- Type
- Circuit breaker
- Poles
- 1 pole
- Rated current
- 16 A
- Series
- S271
- Brand
- Asea Brown Boveri (ABB)
- Weight
- 0.30 lb
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
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We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
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FAQ
How many poles does the S271-K16 have?
It is a single‑pole breaker
What trip curve does it use?
It is denoted as K curve per model designation
Is it DIN rail mountable?
Yes, it fits standard DIN rail systems
Does it include accessories or terminals?
No accessories are included; standard terminals are integral