What is the ABB ABB S503 Series series?

A group of 9 related ABB part numbers sharing a common breaking capacity of 25 kA and mounting of DIN Rail, each listed with specifications.

How many ABB ABB S503 Series part numbers are listed?

9 ABB ABB S503 Series part numbers are listed, each with specifications and a datasheet where available.

Home
Manufacturers
ABB
ABB S503 Series

ABB S503 Series

9 variants · ABB

About the ABB ABB S503 Series series

The ABB ABB S503 Series series groups 9 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common breaking capacity of 25 kA, mounting of DIN Rail and poles of 3.

Shared specifications

Breaking capacity: 25 kA

Mounting

DIN Rail

Poles

Product type

Trip Curve D

Request a quote on any ABB S503 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

What is the ABB ABB S503 Series series?: A group of 9 related ABB part numbers sharing a common breaking capacity of 25 kA and mounting of DIN Rail, each listed with specifications.
How many ABB ABB S503 Series part numbers are listed?: 9 ABB ABB S503 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for ABB ABB S503 Series?: Request a quote (RFQ) for any ABB S503 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

S503-K11 S503-K15 S503-K20 S503-K26 S503-K5.8 S503-K3 S503-K32 S503-K37 S503-K8

All variants

9 products

ABB S503 Series

9 products

View S503-K11

S503-K11

ABB

3DIN RailTrip Curve D

Ref. price$312.65

Lead time on requestGet quote

View S503-K15

S503-K15

ABB

3DIN RailTrip Curve D

Ref. price$127.00

Lead time on requestGet quote

View S503-K20

S503-K20

ABB

3DIN RailTrip Curve D

Ref. price$176.02

Lead time on requestGet quote

View S503-K26

S503-K26

ABB

3DIN RailTrip Curve D

Ref. price$119.38

Lead time on requestGet quote

View S503-K5.8

S503-K5.8

ABB

3DIN RailTrip Curve D

Ref. price$127.00

Lead time on requestGet quote

View S503-K3

S503-K3

ABB

3DIN RailTrip Curve D

Lead time on requestGet quote

View S503-K32

S503-K32

ABB

3DIN RailTrip Curve D

Lead time on requestGet quote

View S503-K37

S503-K37

ABB

3DIN RailTrip Curve D

Lead time on requestGet quote

View S503-K8

S503-K8

ABB

3DIN RailTrip Curve D

Lead time on requestGet quote

Catalog

Products Manufacturers

China-based independent distributor and sourcing agent for industrial automation — new and surplus PLC, HMI, drive, sensor, and safety parts, backed by the Shenzhen supply chain.

[email protected]WhatsApp +86 159 8986 1989

Popular categories

Industrial Control
Drives
Motor Controls
Motors
Sensors
Process Instrumentation

Brand hub

ABB
Siemens
Schneider Electric
Omron
Inovance
Mitsubishi Electric
Delta
Fuji Electric
Weinview
All Products

Navigate

Home
Procurement
Product catalog
Articles
Site map
Terms of sale

Resources

Manufacturers
Site map
Privacy policy

We ship via

PaymentsT/T

AO Ctrl · Industrial Automation Sourcing Desk is an independent distributor, not an authorized distributor or representative of Siemens, Rockwell Automation, Schneider Electric, ABB, or any other manufacturer listed. All brand names and trademarks are the property of their respective owners.

Site map|Terms of sale|Shipping & returns

9 products

ABB S503 Series

9 products

View S503-K11