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1STQ008453A0000 ABB PHCT6402 System Pro E Power 2 T6 3-4P Fixed Interlocked Horizontal Installation Kit 600 mm
ABB 1STQ008453A0000 PHCT6402 System Pro E Power horizontal installation kit for two compatible ABB Tmax T6 three-pole or four-pole fixed moulded case circuit breakers in an interlocked arrangement within a nominal 600 mm wide low-voltage switchboard section.
£391.28
Why Choose the ABB 1STQ008453A0000 PHCT6402 T6 Circuit Breaker Installation Kit?
The ABB 1STQ008453A0000, manufacturer type PHCT6402, is a dedicated horizontal installation kit for two ABB Tmax T6 moulded case circuit breakers within the ABB System Pro E Power low-voltage switchboard system. It is specified for compatible 3-pole and 4-pole fixed circuit breakers in an interlocked installation arrangement.
Designed for a nominal 600 mm wide switchboard section, the PHCT6402 provides a coordinated mechanical mounting solution for two compatible Tmax T6 breakers. Its manufacturer designation, 2 T6 KIT 3-4P FIXED INT.HORIZ.W=600MM, identifies the dual-breaker configuration, fixed execution, interlocked arrangement and horizontal mounting orientation.
The ABB PHCT6402 is intended for professional low-voltage distribution assemblies where two fixed circuit breakers must be installed in a coordinated arrangement. The kit provides the mechanical installation interface rather than the circuit breakers or a complete interlocking system. Appropriate interlocking components, electrical connections and other accessories must be selected to suit the finished switchboard design.
Key Advantages
- Genuine ABB System Pro E Power circuit breaker installation accessory.
- Designed for two compatible ABB Tmax T6 circuit breakers.
- Supports specified 3-pole and 4-pole breaker configurations.
- Dedicated to fixed circuit breaker execution.
- Suitable for an interlocked horizontal installation arrangement.
- Designed for a nominal 600 mm wide switchboard section.
- Supports coordinated mechanical positioning of two breakers.
- Helps panel builders develop organised, application-specific electrical distribution layouts.
- Suitable for industrial and commercial switchboard construction and refurbishment.
Key Features
- ABB System Pro E Power modular switchboard installation kit.
- Manufacturer type: PHCT6402.
- ABB order code: 1STQ008453A0000.
- Product designation: 2 T6 KIT 3-4P FIXED INT.HORIZ.W=600MM.
- Designed for compatible ABB Tmax T6 moulded case circuit breakers.
- Two circuit breaker installation positions.
- Supports 3P / 4P breaker configurations.
- Fixed-mounted circuit breaker execution.
- Interlocked installation arrangement.
- Horizontal mounting orientation.
- 600 mm nominal switchboard width.
- Intended for integration with compatible System Pro E Power enclosure and mounting components.
Horizontal Interlocked Tmax T6 Installation for Power Distribution
The ABB PHCT6402 provides an application-specific mechanical installation arrangement for two compatible fixed Tmax T6 circuit breakers. Interlocked breaker configurations are used in engineered electrical distribution systems where the operating states of two devices must be coordinated. Depending on the complete design, this may support source-selection or changeover arrangements in which the simultaneous closure of specified breakers must be prevented.
The installation kit itself does not provide the electrical interlocking function, circuit protection or switching performance. Those functions depend on the selected Tmax T6 breakers, their operating mechanisms and the appropriate interlocking equipment. Breaker ratings, electrical connections, mounting clearances and any separately required accessories must be verified against the applicable ABB installation documentation before assembly.
Typical Applications
- ABB System Pro E Power low-voltage switchboard construction.
- Installation of two compatible ABB Tmax T6 fixed circuit breakers.
- Industrial main and sub-distribution switchboards.
- Commercial building power distribution assemblies.
- Engineered interlocked circuit breaker arrangements.
- Source-selection and changeover switchboard layouts, where appropriately designed.
- OEM electrical panel building and modular switchboard manufacturing.
- Compatible switchboard refurbishment and circuit breaker installation projects.
Technical Specifications
| Product group | System Pro E Power |
|---|---|
| Manufacturer type | PHCT6402 |
| ABB order code | 1STQ008453A0000 |
| Product designation | 2 T6 KIT 3-4P FIXED INT.HORIZ.W=600MM |
| Product type | Circuit breaker installation kit |
| Product category | Low-voltage switchboard accessories |
| Compatible circuit breaker family | ABB Tmax T6 |
| Number of circuit breaker positions | 2 |
| Compatible pole configurations | 3P / 4P |
| Circuit breaker execution | Fixed |
| Installation arrangement | Interlocked |
| Mounting orientation | Horizontal |
| Nominal switchboard width | 600 mm |
| Application | Low-voltage electrical distribution switchboards |
| System compatibility | ABB System Pro E Power |
Frequently Asked Questions
What is the ABB 1STQ008453A0000 PHCT6402 used for?
The ABB PHCT6402 is a horizontal installation kit for two compatible ABB Tmax T6 fixed moulded case circuit breakers in an interlocked arrangement within System Pro E Power low-voltage switchboards.
Which circuit breakers are compatible with the ABB PHCT6402?
The kit is specified for compatible ABB Tmax T6 fixed circuit breakers in 3-pole or 4-pole configurations. The exact breaker versions and associated accessories must meet the relevant ABB installation requirements.
What switchboard width is required for the ABB PHCT6402?
The PHCT6402 is specified for a nominal 600 mm wide ABB System Pro E Power switchboard section. This is the intended switchboard configuration width rather than a confirmed overall physical dimension of the kit.
What does INT.HORIZ. mean in the PHCT6402 designation?
INT.HORIZ. identifies an interlocked horizontal installation arrangement. The kit is intended to accommodate two compatible breakers in this configuration, while the actual interlocking function requires appropriately selected equipment and correct assembly.
Does the ABB 1STQ008453A0000 include the Tmax T6 circuit breakers or interlocking mechanism?
The ABB 1STQ008453A0000 is a mechanical installation kit, not a complete circuit breaker or interlocking assembly. Compatible Tmax T6 breakers and any separately required interlocking hardware, operating accessories and electrical connections must be selected for the complete switchboard design.
Trusted ABB Switchboard Engineering
ABB System Pro E Power installation accessories support coordinated low-voltage switchboard construction for professional electrical panel builders. The PHCT6402 provides a dedicated horizontal mounting solution for two compatible fixed Tmax T6 circuit breakers in an interlocked arrangement, supporting organised integration into nominal 600 mm wide distribution assemblies.
