
ABB - Electrification
SUP403M-K5
Contact for Pricing
Overview
- UL489 Miniature Circuit-Breaker for SMISSLINE TP System
- Rated Current: 5A
- Tripping Characteristic: K
- Rated Voltage: 277/480 VAC
- Rated Interrupting Capacity: 10 kA
Specifications
Connection Type | Pluggable |
Current Rating | 5 A |
Ip Rating | IP20 (IP40 with cover) |
Mounting Type | Pluggable |
Series | SMISSLINE TP |
Series | SMISSLINE TP System |
Special Features | Pluggable Miniature circuit-breaker for the SMISSLINE TP System acc. UL489 in 277/480 VAC systems, Tripping characteristic K, Rated current In 5A |
Voltage Rating | 277/480 VAC |
Package Dimensions (L x W x H) | 7.17 IN x 3.86 IN x 4.13 IN |
Package Dimensions (L x W x H) | 18.2118 cm x 9.8044 cm x 10.4902 cm |
Package Weight (Imperial) | 0.790 L |
Package Weight (Metric) | 0.358 kg |
Frequently Asked Questions
What is the rated interrupting capacity of the SUP403M-K5?
The rated interrupting capacity is 10 kA, ensuring reliable protection against short circuits in 277/480V AC systems.
What is the tripping characteristic of the SUP403M-K5?
The SUP403M-K5 has a K tripping characteristic, which provides fast response to fault conditions, typically tripping between 8 and 12 times the rated current.
What is the electrical endurance of the SUP403M-K5?
The electrical endurance is 6,000 operations with a cycle of 1 second ON and 9 seconds OFF, ensuring long-term reliability.
What is the protection degree of the SUP403M-K5?
The protection degree is IP20, which can be upgraded to IP40 when installed in an enclosure with a cover.
Is the SUP403M-K5 suitable for panelboard integration?
Yes, the SUP403M-K5 is designed for panelboard integration within the SMISSLINE TP System, offering pluggable installation for ease of use.
What applications is the SUP403M-K5 suitable for?
The SUP403M-K5 is suitable for commercial buildings, data centers, manufacturing facilities, and renewable energy systems requiring UL489 compliance.
What is the reference temperature for tripping characteristics?
The reference temperature for tripping characteristics is 40°C, which is the standard reference point for the K-characteristic tripping behavior.
What is the mechanical endurance of the SUP403M-K5?
The mechanical endurance is 20,000 operations, indicating robust construction for frequent use in industrial environments.
How to Install the ABB SUP403M-K5 Miniature Circuit-Breaker
Step-by-step guide to installing the ABB SUP403M-K5 pluggable miniature circuit-breaker in the SMISSLINE TP System.
Estimated time: 15m
Tools needed:
Screwdriver, DIN rail mounting tool
Supplies needed:
Mounting screws, SMISSLINE TP system panel
- Prepare the mounting location
Ensure the SMISSLINE TP system panel is powered off and the mounting area is clean and accessible.
- Mount the circuit-breaker
Secure the SUP403M-K5 to the DIN rail by sliding it into place and engaging the locking mechanism.
- Connect the wiring
Connect the incoming and outgoing wires to the appropriate terminals, ensuring proper torque (3.5 Nm) for secure connections.
- Verify installation
Power on the system and verify that the circuit-breaker operates correctly by testing the trip function.
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.

























