ABB - Electrification Signature Partner Distributor
ABB - Electrification S801S-K32 - The S801S-K32 is a 1-pole High Performance Circuit breaker with K-Characteristic, with cage terminal and a rated current of 32 A. It is a current limiting device with a maximum breaking capacity of 50kA at 240/415V. It can be used for voltages up to 400/690V and in DC as well. It has two different tripping mechanisms, the thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. The S801S-K32 complies with IEC/EN 60898-1 and IEC/EN 60947-2 and allows the use for residential, commercial and industrial applications. It has numerous of approvals, therefore it can be used worldwide. The extensive range of accessory makes the use of S801S-K32 more comfortable. Due to the fast arc extinction of S801S-K32 your application will be secured.
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ABB - Electrification

S801S-K32


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Specification Sheet

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Overview

The ABB S801S-K32 is a 1-pole miniature circuit breaker (MCB) with a rated current of 32A and a K-characteristic tripping curve. Designed for precise overload and short-circuit protection, this current-limiting device features a cage terminal for secure wire connections and a maximum breaking capacity of 50kA at 240/415V AC. It supports voltages up to 400/690V AC and is also suitable for DC applications, making it versatile for global use. The S801S-K32 employs dual tripping mechanisms: a thermal tripping mechanism for overload protection and an electromechanical tripping mechanism for short-circuit protection. This combination ensures fast response times to prevent damage to connected equipment. The device complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring reliability and compliance across residential, commercial, and industrial applications. Key features include a contact position indicator (green OFF / red ON) and a trip position indicator (gray NO TRIP / orange TRIP) for clear status visibility. The S801S-K32 offers an electrical endurance of 6,000 operations and a mechanical endurance of 20,000 operations, ensuring long-term reliability. With a reference tripping temperature of 40°C and shock resistance of 25g, it is built to withstand demanding environments. The extensive range of accessories further enhances its versatility and ease of integration into existing systems. Ideal for applications requiring precise current protection, the S801S-K32 is suitable for use in motor circuits, transformers, and other inductive loads where K-characteristic tripping is required. Its compact design and compatibility with DIN rail mounting enhance installation flexibility.
  • 1-pole miniature circuit breaker (MCB) with 32A rated current
  • K-characteristic tripping curve for precise overload and short-circuit protection
  • Cage terminal for secure wire connections
  • Maximum breaking capacity of 50kA at 240/415V AC
  • Supports voltages up to 400/690V AC and DC applications
  • Complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards
  • Contact and trip position indicators for clear status visibility
  • Electrical endurance: 6,000 operations; Mechanical endurance: 20,000 operations
  • Reference tripping temperature: 40°C; Shock resistance: 25g
  • Compatible with DIN rail mounting for flexible installation

Specifications

Amperage Rating
32 A
Application
Mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC and 220 V DC. The contactors can also be used for many other applications such as bypass, capacitor switching, lighting, DC power circuits.
Application
Residential, Commercial, Industrial
Arc Extinction
Fast
Breaking Capacity
50 kA at 240/415 V AC
Connection Type
cage terminal
Current Rating
32 A
Electrical Endurance
6,000 operations
Interrupt Rating
(240 V AC) 30 kA / (277 V AC) 14 kA / (347 V AC) 6 kA
Mechanical Endurance
20,000 operations
Number of Poles
1
Poles
1-pole
Poles
1
Poles
1P
Protection
Thermal (Overload), Electromechanical (Short Circuit)
Reference Tripping Temperature
40°C
Series
S801S
Shock Resistance
25g
Size
82x110x108mm
Special Features
The S801S-K32 is a 1-pole High Performance Circuit breaker with K-Characteristic, with cage terminal and a rated current of 32 A. It is a current limiting device with a maximum breaking capacity of 50kA at 240/415V. It can be used for voltages up to 400/690V and in DC as well. It has two different tripping mechanisms, the thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. The S801S-K32 complies with IEC/EN 60898-1 and IEC/EN 60947-2 and allows the use for residential, commercial and industrial applications. It has numerous of approvals, therefore it can be used worldwide. The extensive range of accessory makes the use of S801S-K32 more comfortable. Due to the fast arc extinction of S801S-K32 your application will be secured.
Standard
IEC/EN 60947-2 / UL 1077
Standards
IEC/EN 60898-1, IEC/EN 60947-2
Trip Type
K
Tripping Characteristic
K
Type
Contactors
Voltage Rating
(240 V AC) / (277 V AC) / (347 V AC)
Voltage Rating
400/690 VAC
Voltage Rating
400/690 V
Voltage Rating
400/690 V AC, DC
Package Dimensions (L x W x H)
1.3 IN x 4.13 IN x 3.9 IN
Package Dimensions (L x W x H)
3.302 cm x 10.4902 cm x 9.906 cm
Package Weight (Imperial)
0.600 L
Package Weight (Metric)
0.272 kg
Ground Lug

DNGL

Ground Lug
INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M

83411621001

INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M
ZCT,LZR-030(V),EMPR,EXP

76512124011

ZCT,LZR-030(V),EMPR,EXP
JB5-2 2 POLE JUMPER 5.2MM SPACING

1SNK905302R0000

JB5-2 2 POLE JUMPER 5.2MM SPACING
JB5-5 5 POLE JUMPER 5.2MM SPACING

1SNK905305R0000

JB5-5 5 POLE JUMPER 5.2MM SPACING
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

Frequently Asked Questions

What is the rated current of the S801S-K32 circuit breaker?

The S801S-K32 has a rated current of 32 A.

What is the breaking capacity of the S801S-K32 at 400V AC?

The maximum breaking capacity at 400V AC is 20 kA.

What is the rated voltage for the S801S-K32 circuit breaker?

The rated voltage is 400V AC.

What standards does the S801S-K32 comply with?

The S801S-K32 complies with IEC/EN 60947-2 and UL 489 standards.

What types of applications is the S801S-K32 suitable for?

It is suitable for residential, commercial, and industrial applications.

What tripping mechanisms are included in the S801S-K32?

It features thermal tripping for overload protection and electromechanical tripping for short-circuit protection.

What is the power loss per pole for the S801S-K32?

The power loss per pole at rated operating conditions is 2.5 W.

Can the S801S-K32 be used with DC voltages?

Yes, it can be used for voltages up to 250V DC, with a breaking capacity of 10 kA.

What type of terminals does the S801S-K32 use?

The S801S-K32 features cage terminals.

What is the tripping characteristic of the S801S-K32?

The tripping characteristic is K.

Frequently Asked Questions about ABB - Electrification

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Jokab Safety products are specifically designed for machine safety applications across multiple critical industrial sectors, including Food and Beverage, Packaging, and Material Handling industries. Their safety solutions cover a wide range of machine safeguarding needs, such as safety light guards, safety controllers, safety relays, safety edges, safety mats, and two-hand control devices that protect personnel and equipment in complex industrial automation environments.

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What certifications and standards do ABB - Electrification products comply with?

ABB - Electrification products comply with a comprehensive range of international certifications and standards, including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products meet critical international standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, and marine classification standards from Bureau Veritas, DNV, and Lloyd's Register of Shipping.

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ABB - Electrification offers comprehensive technical support through multiple channels, including a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services encompass 24/7/365 emergency services, on-site support, remote monitoring and diagnostics, installation and commissioning, equipment assessments, repair coordination, and multi-vendor technical assistance. Customers can also access resources like personnel safety training, disaster recovery support, and service agreements tailored to their specific electrification needs.

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ABB - Electrification offers a comprehensive range of electrical distribution and protection products, including circuit monitoring systems, panelboards, switchgear, motor control centers, circuit breakers, softstarters, and power distribution solutions. Key product lines span low and medium voltage applications across utilities, commercial, industrial, healthcare, and manufacturing sectors, with specialized offerings like the ReliaGear® panelboards, SMISSLINE TP bus systems, and Ekip UP protection and metering relays.

What are the key features of ABB - Electrification products?

ABB - Electrification products feature advanced integrated design elements that enhance industrial performance and reliability. Key features include harmonics and EMC design, integrated DC choke, removable terminals for fast installation, USB ports for troubleshooting, and integrated Safe Torque Off (STO) functionality. The products deliver superior motor control capabilities, support both induction and permanent magnet motors, and offer robust operational features like side-by-side mounting without derating and operation at temperatures up to 45°C. Additionally, ABB's Electrification solutions emphasize digital innovation, with technologies like Novolink enabling predictive maintenance, enhanced analytics, and seamless system integration.

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