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2CDL230002R1012 ABB PS3/12FI 3-Phase 12-Position 10 mm² Busbar
ABB PS3/12FI is a 12-position 10 mm² three-phase pin busbar rated at 63 A with the RCD neutral position omitted for cross-wiring compatible 4-pole RCDs with 1-pole or 3-pole ABB modular protection devices.
£11.70
Why Choose the ABB PS3/12FI Busbar?
The ABB PS3/12FI is a specialised 3-phase pin busbar with the neutral position of a 4-pole RCD omitted, designed for efficient cross-wiring of compatible modular DIN-rail protection devices. Part of ABB's System pro M compact accessory range, it enables a 4-pole residual current device to be combined with 1-pole or 3-pole devices while maintaining the required three-phase distribution arrangement.
Featuring 12 positions and a 10 mm² conductor cross-section, the PS3/12FI uses a dedicated arrangement in which the fourth module has no pin for the RCD neutral conductor. This configuration simplifies assemblies containing an RCD and downstream miniature circuit breakers while reducing individual wiring and helping maintain an organised distribution-board layout.
With a rated uninterrupted current of 63 A, maximum rated operational voltage of 690 V AC/DC and rated short-time withstand current of 25 kA, the PS3/12FI provides dependable distribution for professional low-voltage installations. It is suitable for ABB S200, F200 and DDA200 product families and is supplied with end caps.
Key Advantages
- Purpose-designed 3-phase busbar for RCD and MCB combinations.
- 12-position configuration with the RCD neutral position omitted.
- 10 mm² conductor cross-section for dependable power distribution.
- 63 A rated uninterrupted current.
- Allows a compatible 4-pole RCD to be wired with 1-pole or 3-pole devices.
- Reduces individual wiring and simplifies modular distribution-board assembly.
Key Features
- ABB PS3/12FI pin busbar.
- 3-phase configuration.
- 12 positions.
- 10 mm² conductor cross-section.
- Fourth module without a pin for the neutral conductor.
- 63 A rated uninterrupted current.
- Maximum 690 V AC/DC rated operational voltage.
- 25 kA rated short-time withstand current.
- Pin-type electrical connection.
- Compatible with ABB S200, F200 and DDA200 modular devices.
- Suitable for up to 4 mountable devices.
- Supplied with end caps.
Efficient RCD and MCB Power Distribution
Busbars provide an efficient method of distributing electrical power between modular protection devices without requiring separate conductors for every connection. This can reduce installation time, simplify panel wiring and provide a consistent connection arrangement across a row of DIN-rail components.
The ABB PS3/12FI is specifically designed for installations where a 4-pole RCD is combined with 1-pole or 3-pole protection devices. By omitting the pin at the RCD neutral position, the busbar accommodates the neutral pole while distributing the three phases through the required positions.
Typical Applications
- Electrical distribution boards.
- Commercial and industrial switchboards.
- Three-phase RCD and MCB combinations.
- 4-pole residual current devices feeding 1-pole circuit breakers.
- 4-pole residual current devices feeding 3-pole circuit breakers.
- ABB S200, F200 and DDA200 modular protection assemblies.
Technical Specifications
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| Conductor Size | 10 mm² | |
|---|---|---|
| Device Type | Comb busbar (pin / fork) | |
| Length (mm) | 214 mm | |
| Product Series | ABB Pro M busbar | |
| Series | PS3 / System pro M compact accessories | |
| Order code | 2CDL230002R1012 | |
| Product type | Pin busbar | |
| Number of phases | 3 | |
| Number of positions | 12 | |
| Conductor cross-section | 10 mm² | |
| Special configuration | 4th module without pin for RCD neutral conductor | |
| Suitable product configuration | 4-pole RCD wired with 1-pole or 3-pole devices | |
| Rated uninterrupted current | 63 A | |
| Maximum rated operational voltage | 690 V AC/DC | |
| Rated short-time withstand current | 25 kA | |
| Rated frequency | 50 / 60 Hz and DC | |
| Electrical connection | Pin | |
| Number of mountable devices | 4 | |
| Insulated | Yes | |
| Length | 214 mm | |
| Width | 18 mm | |
| Height | 30.3 mm | |
| Weight | approx. 0.089 kg | |
| Colour | Light grey, RAL 7035 | |
| Standard | IEC/EN 60947-1 | |
| Compatible ranges | ABB S200, F200 and DDA200 | |
| EAN | 4016779571074 | |
| Product group | MCB Accessories |
Frequently Asked Questions
What is the ABB PS3/12FI used for?
The PS3/12FI is a 3-phase pin busbar designed for cross-wiring compatible modular protection devices, particularly assemblies combining a 4-pole RCD with 1-pole or 3-pole devices.
Why is the neutral position omitted on the PS3/12FI?
The fourth module has no busbar pin so that the neutral conductor position of a compatible 4-pole RCD is not connected to the three-phase busbar.
What is the conductor cross-section of the PS3/12FI?
The PS3/12FI has a conductor cross-section of 10 mm².
What current and voltage ratings does the PS3/12FI support?
The busbar has a rated uninterrupted current of 63 A and a maximum rated operational voltage of 690 V AC/DC.
Which ABB product ranges are compatible with the PS3/12FI?
The PS3/12FI is designed for compatible devices from ABB's S200, F200 and DDA200 modular product families.
Trusted ABB Distribution Accessories
ABB busbar systems provide a practical and efficient method of cross-wiring compatible modular DIN-rail devices, helping installers create organised, reliable and space-efficient electrical distribution assemblies.
