Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
2CCG001628R0001 ABB SUP402M-C4 MCB 10 kA 2P C 4 A UL 489
ABB SUP402M-C4 is a 4 A two-pole C-curve pluggable miniature circuit breaker for SMISSLINE TP systems, providing 10 kA UL 489 branch-circuit protection for 277/480 V AC applications.
£105.84
Why Choose the ABB SUP402M-C4 Miniature Circuit Breaker?
The ABB SUP402M-C4 is a pluggable miniature circuit breaker (MCB) designed for branch-circuit protection within ABB SMISSLINE TP power distribution systems. Rated at 4 A with a C tripping characteristic, this two-pole breaker provides overload and short-circuit protection for compatible industrial, commercial and machinery electrical circuits.
As part of the ABB SUP400 C series, the SUP402M-C4 is designed for branch-circuit protection in accordance with UL 489 under UL file E312425. Its plug-in construction integrates with compatible SMISSLINE TP busbar systems, combining protective functionality with a modular distribution architecture that supports efficient panel installation, maintenance and circuit modification.
The SUP402M-C4 has a rated current of 4 A, a two-pole configuration and a 10 kA short-circuit rating. Designed for the SMISSLINE TP platform for 277/480 V AC systems, this model has an ABB-listed weight of approximately 0.240 kg, EAN 7612271520977 and a standard pack quantity of 5 pieces.
Key Advantages
- Designed for branch-circuit protection according to UL 489.
- 4 A rated current for low-current branch circuits.
- Two-pole configuration for simultaneous protection and switching of two conductors.
- C tripping characteristic suitable for circuits with moderate inrush currents.
- 10 kA short-circuit rating for dependable fault protection.
- Pluggable construction for integration with compatible ABB SMISSLINE TP systems.
Key Features
- ABB SUP400 C series miniature circuit breaker.
- 4 A rated current.
- C tripping characteristic.
- 2-pole configuration.
- 10 kA short-circuit rating.
- Designed for UL 489 branch-circuit protection.
- UL file E312425.
- Designed for the 277/480 V AC SMISSLINE TP platform.
- Compatible with the ABB SMISSLINE TP plug-in system.
- Compact 36 mm product width.
- ABB order code 2CCG001628R0001.
- EAN 7612271520977.
- Individual product weight of approximately 0.240 kg.
- Standard pack quantity of 5 pieces.
Two-Pole UL 489 Branch-Circuit Protection
Miniature circuit breakers protect electrical conductors and connected equipment by automatically interrupting the circuit when an overload or short-circuit condition occurs. The ABB SUP402M-C4 combines a 4 A current rating, C tripping characteristic, two-pole construction and 10 kA short-circuit rating to provide coordinated branch-circuit protection in compatible electrical distribution applications.
Integration with the ABB SMISSLINE TP system adds the advantages of modular plug-in power distribution. The SUP402M-C4 occupies a compact 36 mm width and connects through the compatible SMISSLINE architecture, helping simplify panel construction while supporting straightforward installation, replacement and modification of individual protective devices.
Typical Applications
- Two-pole branch-circuit overload and short-circuit protection.
- ABB SMISSLINE TP electrical distribution assemblies.
- Industrial control and automation panels.
- Commercial electrical distribution systems.
- Low-current machinery and equipment circuits.
- Panels requiring UL 489 branch-circuit protection.
Technical Specifications
Tick the specs you need, then view products that match.
| Certification | UL 489 | |
|---|---|---|
| Series | SUP400 C / SMISSLINE TP | |
| SKU | SUP402MC4 | |
| Order code | 2CCG001628R0001 | |
| Product type | Pluggable miniature circuit breaker (MCB) | |
| Application | Branch-circuit protection | |
| Number of poles | 2P | |
| Rated current | 4 A | |
| Tripping characteristic | C | |
| System voltage | 277/480 V AC | |
| Short-circuit rating | 10 kA | |
| Standard | UL 489 | |
| UL file | E312425 | |
| Mounting system | SMISSLINE TP plug-in system | |
| Product width | 36 mm | |
| Product height | 102 mm | |
| Country of origin | Switzerland | |
| EAN | 7612271520977 | |
| Weight | approx. 0.240 kg | |
| Pack unit | 5 pieces |
Frequently Asked Questions
What is the ABB SUP402M-C4 used for?
The SUP402M-C4 is a UL 489 miniature circuit breaker designed to provide two-pole branch-circuit overload and short-circuit protection in compatible ABB SMISSLINE TP electrical distribution systems.
What is the rated current of the ABB SUP402M-C4?
The SUP402M-C4 has a rated current of 4 A and uses a C tripping characteristic.
What is the short-circuit rating of the SUP402M-C4?
The SUP402M-C4 has a 10 kA short-circuit rating for its UL 489 branch-circuit protection application.
How many poles does the ABB SUP402M-C4 have?
The SUP402M-C4 is a two-pole (2P) miniature circuit breaker with a product width of approximately 36 mm.
What is the ABB order code for the SUP402M-C4?
The ABB order code is 2CCG001628R0001, and the associated EAN is 7612271520977.
Engineered for ABB SMISSLINE TP Systems
ABB SUP400 C miniature circuit breakers combine UL 489 branch-circuit protection with the modular SMISSLINE TP plug-in architecture, providing a coordinated solution for professional industrial, commercial and machinery electrical distribution assemblies.
