ABB - Electrification S802S-UCB20 - S802SUCB20 HIGH PERFORMANCE MCB
ABB - Electrification

S802S-UCB20


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Overview

The ABB S802S-UCB20 is a high-performance Miniature Circuit Breaker (MCB) from ABB - Electrification, designed for robust industrial circuit protection. This 2-pole device offers thermal magnetic trip protection with multiple trip curve options including B, C, D, K, and Z, allowing for precise application matching. It features energy limiting capabilities and a fast breaking time of 2.3–2.5 ms, ensuring rapid fault interruption. Belonging to the S800S series, the S802S-UCB20 boasts a compact pole width of just 27 mm, facilitating space-saving installations in control panels. It supports a rated operational voltage of up to 600Y/347 V AC (UL) and is compatible with a bus connection system. The MCB is designed for DIN rail mounting and supports reverse feed installations. It includes finger-safe terminals for enhanced safety and is UL 1077 recognized (File #E76126 and E167556) and CE certified, meeting global standards for flexible worldwide deployment. The S800U-K series, a related product line, offers branch circuit protection to UL 489 standards at 240 V AC, indicating ABB's commitment to comprehensive protection solutions.
  • 2-pole Miniature Circuit Breaker (MCB) for industrial applications
  • Thermal magnetic trip protection with B, C, D, K, Z trip curves
  • Compact 27 mm pole width for space-saving installations
  • Rated operational voltage up to 600Y/347 V AC (UL)
  • UL 1077 recognized (File #E76126 and E167556) and CE certified

Specifications

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.
Current Rating
20 A
Series
S802S
Size
82x110x108mm
Special Features
Terminal type: Screw terminals
Standard
RoHs, CSA, cUL, CE, GOST
Type
Contactors
Package Dimensions (L x W x H)
2.36 IN x 4.13 IN x 3.9 IN
Package Dimensions (L x W x H)
5.9944 cm x 10.4902 cm x 9.906 cm
Package Weight (Imperial)
1.120 L
Package Weight (Metric)
0.508 kg
ALARM BLOCK AL-1 DWB

AL-1 DWB

ALARM BLOCK AL-1 DWB
RELEASE UNDERVOLTAGE BS DWB400 D70

BS DWB400D70

RELEASE UNDERVOLTAGE BS DWB400 D70
Copper One-Hole Lug, 45 Degree Bend Standard Barrel, Peep Hole, Max 35kV, Wire Size #1 AWG, 1/2 Inch Bolt Size, Silver Plated,Die Code 37, Die Color Code Green

54150UFSP

Copper One-Hole Lug, 45 Degree Bend Standard Barrel, Peep Hole, Max 35kV, Wire Size #1 AWG, 1/2 Inch Bolt Size, Silver Plated,Die Code 37, Die Color Code Green
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 operational voltage for the ABB S802S-UCB20 MCB?

The ABB S802S-UCB20 MCB has a rated operational voltage of up to 600Y/347 V AC (UL).

What trip curves are available for the S802S-UCB20 MCB?

The S802S-UCB20 MCB offers thermal magnetic trip protection with B, C, D, K, and Z trip curves.

What is the breaking time of the S802S-UCB20 MCB?

The S802S-UCB20 MCB features a fast breaking time of 2.3–2.5 ms.

What are the dimensions of the S800S series MCBs like the S802S-UCB20?

The S800S series MCBs, including the S802S-UCB20, have a compact pole width of 27 mm.

How is the ABB S802S-UCB20 MCB mounted?

The ABB S802S-UCB20 MCB is designed for DIN rail mounting.

Is the S802S-UCB20 MCB recognized by UL?

Yes, the S802S-UCB20 MCB is UL 1077 recognized with File #E76126 and E167556.

What type of connection system does the S802S-UCB20 support?

The S802S-UCB20 supports a bus connection system.

Frequently Asked Questions about ABB - Electrification

What industries and applications are Jokab Safety products used for?

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.

What technical support does Jokab Safety offer?

Jokab Safety offers comprehensive technical support through multiple channels, including a dedicated technical support phone line at (888) 385-1221 (Option 1) and email support at [email protected]. For advanced technical assistance, customers can contact their specialized Jokab Tech Support at (519) 982-0976 or email [email protected]. Additionally, they provide product specialist support through Jeff Leslie, who can be reached at (519) 982-0976, offering in-depth application and technical guidance.

What are the main product lines offered by Jokab Safety?

Jokab Safety offers a comprehensive range of machine safety products including safety light guards (Orion), safety controllers (Pluto), safety relays (Sentry), safety edges, safety contact mats, safety locks (Gkey), and safety sensors with OSSD and DYNlink interfaces. Their product lines are specifically designed for industrial applications in food and beverage, packaging, and material handling industries, providing robust safety solutions for machine guarding and personnel protection.

What are the key features of Jokab Safety products?

Jokab Safety products offer comprehensive industrial safety solutions with key features including: highest safety certification levels (up to PL e/Cat 4), extensive fault detection, multiple safety device types (optical safety devices, pressure sensitive devices, sensors, switches, locks, emergency stops), and innovative DYNlink technology that reduces cable requirements and simplifies installation. Their products are certified, verified, and compatible with major industrial automation systems like B&R, featuring easy M12 connector connections and a wide range of adapters to streamline safety implementation.

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.

What industries and applications are ABB - Electrification products used for?

ABB - Electrification products are engineered for critical applications across multiple industries, including Energy, Oil & Gas, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their solutions cover essential electrical infrastructure needs such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems designed for high-reliability environments with a strong focus on sustainability, efficiency, and safety.

What technical support does ABB - Electrification offer?

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.

What are the main product lines offered by ABB - Electrification?

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.

What communication protocols do ABB - Electrification products support?

ABB - Electrification products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with support for various network topologies and high-speed data transmission up to 100 Mbps.