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GHV0360875R0041 ABB SZKS1812N SZ-KS18/12N 1-Phase 12-Pin 16 mm² Busbar
ABB SZKS1812N SZ-KS18/12N is an insulated single-phase 12-pin comb busbar with a 16 mm² conductor cross-section and 80 A continuous current rating for efficient distribution across compatible modular electrical devices.
£5.41
Why Choose the ABB SZKS1812N Busbar?
The ABB SZKS1812N, type SZ-KS18/12N, is an insulated single-phase 12-pin comb busbar designed for safe and efficient cross-connection of compatible miniature circuit breakers, residual current devices and other modular installation equipment. As part of ABB’s modular installation accessories, it provides an efficient alternative to individual wiring when distributing a common supply across multiple devices.
With a 16 mm² conductor cross-section and 12 connection pins, the SZ-KS18/12N supports reliable power distribution while helping create a neat and organised panel installation. Its insulated construction and pin-type electrical connections simplify assembly and reduce the amount of individual interconnecting wiring required.
The busbar is 202 mm long and has a rated continuous current of 80 A with a maximum rated operational voltage of 400 V. Designed for single-phase distribution across up to 12 compatible modular devices, it is identified by ABB order code GHV0360875R0041.
Key Advantages
- Efficient single-phase cross-connection of modular electrical devices.
- 12 connection pins for distributing a common supply across compatible equipment.
- 16 mm² conductor cross-section for robust power distribution.
- 80 A rated continuous current.
- Insulated construction supports safe and organised panel wiring.
- Reduces individual wiring and helps simplify distribution-board assembly.
Key Features
- ABB SZ-KS18/12N comb busbar.
- Single-phase configuration.
- 12-pin design.
- 16 mm² conductor cross-section.
- 202 mm length.
- 80 A rated continuous current.
- 400 V maximum rated operational voltage.
- 4.5 kV rated impulse withstand voltage.
- 25 kA rated short-time withstand current.
- Insulated construction with pin-type electrical connections.
Efficient Power Distribution for Modular Devices
Comb busbars provide a convenient method of distributing a common electrical supply across multiple compatible modular devices. Compared with individually wired links, a purpose-designed busbar can simplify assembly, reduce wiring effort and help maintain a neat and consistent distribution-board layout.
The ABB SZ-KS18/12N combines a 12-pin arrangement with a 16 mm² conductor cross-section and an 80 A continuous current rating for single-phase distribution. Correct selection should take account of terminal type, device pole configuration, equipment type, current-carrying requirements and the number of modules being connected.
Typical Applications
- Electrical distribution boards and switchboards.
- Industrial control and distribution panels.
- Cross-connection of compatible miniature circuit breakers.
- Compatible residual current and modular installation devices.
- Single-phase power distribution circuits.
- Commercial and industrial panel building.
Technical Specifications
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| Conductor Size | 16 mm² | |
|---|---|---|
| Length (mm) | 202 mm | |
| Device Type | Comb busbar (pin / fork) | |
| Series | SZ Busbar Accessories | |
| SKU | SZKS1812N | |
| ABB order code | GHV0360875R0041 | |
| Product type | Comb / phase busbar | |
| Number of phases | 1 | |
| Number of pins / poles | 12 | |
| Suitable number of devices | 12 | |
| Conductor cross-section | 16 mm² | |
| Rated continuous current | 80 A | |
| Maximum rated operational voltage | 400 V | |
| Rated impulse withstand voltage | 4.5 kV | |
| Rated short-time withstand current | 25 kA | |
| Length | 202 mm | |
| Electrical connection | Pin | |
| Insulated | Yes | |
| Suitable for devices with neutral conductor | No | |
| Suitable for devices with auxiliary switch | No | |
| EAN | 4012233745302 | |
| Weight | approx. 0.05 kg |
Frequently Asked Questions
What is the ABB SZKS1812N used for?
The ABB SZKS1812N is a single-phase comb busbar used to distribute a common electrical supply across compatible circuit breakers and other modular installation devices.
How many pins does the SZ-KS18/12N have?
The busbar has 12 connection pins and is suitable for connecting up to 12 compatible modular devices.
What is the conductor cross-section and current rating?
The ABB SZ-KS18/12N has a 16 mm² conductor cross-section and a rated continuous current of 80 A.
What voltage is the SZ-KS18/12N rated for?
The busbar has a maximum rated operational voltage of 400 V and a rated impulse withstand voltage of 4.5 kV.
What is the ABB order code for the SZKS1812N?
The ABB manufacturer order code is GHV0360875R0041, and the product EAN is 4012233745302.
Trusted ABB Distribution Technology
ABB phase busbars provide an efficient method of cross-connecting compatible modular electrical devices, helping panel builders create organised, reliable and space-efficient power distribution assemblies.
