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2CDL230332R1060 ABB PSc 3/78/10 NH Busbar 3Ph 1P+N+Aux 78 Pin 10mm²
ABB PSc 3/78/10 NH is an insulated three-phase 78-pin busbar with a 10 mm² conductor cross-section, 39-module arrangement and dedicated auxiliary-device spacing for compatible compact 1P+N protection devices.
£227.72
Why Choose the ABB PSc 3/78/10 NH Busbar?
The ABB PSc 3/78/10 NH is a robust three-phase pin busbar for 1P+N modular protection devices with auxiliary-device spacing, designed to simplify power distribution across compatible ABB compact RCBO installations. As part of the ABB PSc busbar range, it provides an efficient alternative to individually wiring multiple protective devices within distribution boards and control panels.
Designed for ABB compact RCBO systems, the PSc 3/78/10 NH features a 78-pin configuration, three-phase distribution and dedicated space for auxiliary devices. Its arrangement supports phase and neutral distribution to compatible 1P+N devices while allowing suitable auxiliary elements to be incorporated into the modular assembly.
The busbar uses a 10 mm² conductor cross-section and provides 39 modules across its connection arrangement. Its insulated pin construction helps reduce individual wiring, shorten installation time and create a neat, consistent distribution system for larger modular protection assemblies.
Key Advantages
- Purpose-designed three-phase busbar for compatible 1P+N modular protection devices.
- 78-pin configuration for larger electrical distribution assemblies.
- Provides 39 modules for compatible modular device connections.
- Includes space for auxiliary devices within the busbar arrangement.
- 10 mm² conductor cross-section for robust power distribution.
- Pin-type connections reduce individual interconnecting wiring.
- Insulated construction supports safe and orderly distribution-board assembly.
Key Features
- ABB PSc busbar series.
- Three-phase configuration for compatible 1P+N devices.
- 78 pins.
- 39-module arrangement.
- 10 mm² conductor cross-section.
- Space for auxiliary devices.
- Insulated pin-type busbar construction.
- Designed for ABB compact RCBO distribution systems.
- Compatible with PSc busbar system accessories.
Efficient Three-Phase Distribution with Auxiliary Integration
Pin busbars provide an efficient method of distributing electrical power across multiple modular protection devices without individually wiring every connection. The ABB PSc 3/78/10 NH is designed to distribute three-phase power across compatible compact 1P+N protection devices while providing dedicated spacing for suitable auxiliary elements.
The PSc system helps simplify the construction of larger modular distribution assemblies by providing consistent electrical connections from a common insulated busbar. Its 10 mm² conductor cross-section, 78-pin layout and auxiliary-device provision make the PSc 3/78/10 NH particularly suitable for installations requiring numerous compact RCBOs together with signalling or control accessories.
Typical Applications
- ABB compact RCBO distribution assemblies.
- Three-phase distribution boards using 1P+N protective devices.
- Installations incorporating auxiliary contacts or signalling accessories.
- Commercial electrical distribution panels.
- Industrial modular distribution boards.
- Large DIN-rail protection and control assemblies.
Technical Specifications
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| Product Series | ABB Pro M busbar | |
|---|---|---|
| Module Capacity | 39 modules | |
| Device Type | Comb busbar (pin / fork) | |
| Conductor Size | 10 mm² | |
| Series | PSc | |
| SKU | PSC37810NH | |
| ABB order code | 2CDL230332R1060 | |
| GTIN / EAN | 4053546055290 | |
| Product type | Pin busbar | |
| Phase configuration | 3-phase | |
| Application configuration | 1P+N devices with auxiliary-device spacing | |
| Number of pins | 78 | |
| Number of modules | 39 | |
| Conductor cross-section | 10 mm² | |
| Auxiliary device space | Yes | |
| Connection type | Pin | |
| Insulated | Yes | |
| Weight | approx. 0.65 kg | |
| Compatible end cap | PSc-END | |
| Compatible shock-protection cap | BSKc | |
| Compatible feeder terminal | AST 25/25 QIR |
Frequently Asked Questions
What is the ABB PSc 3/78/10 NH used for?
The busbar is designed to distribute three-phase power across compatible compact 1P+N ABB protection devices while providing space for auxiliary devices within the modular assembly.
How many pins does the PSc 3/78/10 NH have?
The ABB PSc 3/78/10 NH has 78 pins and is designed as a 39-module busbar arrangement.
What does the NH configuration provide?
The NH configuration provides space for auxiliary devices, allowing suitable auxiliary elements to be incorporated alongside compatible protection devices.
What conductor size does this busbar use?
The PSc 3/78/10 NH uses a 10 mm² conductor cross-section for power distribution across compatible modular devices.
What accessories are available for this ABB PSc busbar?
Compatible PSc system accessories include the PSc-END end cap, BSKc shock-protection cap and AST 25/25 QIR feeder terminal.
Trusted ABB Distribution Accessories
ABB PSc busbars provide an efficient and orderly method of distributing electrical power across compatible compact modular protection devices, with NH versions providing dedicated space for auxiliary elements in flexible distribution-board assemblies.
