ABB
AQU ReliaGear 240V Pro-Stock Lighting Panelboard Interior
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.00 LBS
Description
AQU ReliaGear 240V Pro-Stock Lighting Panelboard Interior
ABB AQU ReliaGear Pro-Stock Lighting Panelboard Interiors are designed for compatible ReliaGear Pro-Stock panelboard assemblies using copper bus construction. This product group includes 1-phase 240V AC interiors and 3-phase 208/120V AC interiors in 30-circuit and 42-circuit configurations.
Available ratings include 100-225A and 400A configurations. The 400A models listed here use feed-through construction, while each interior is matched to a specific box/front height and TGL2 ground-bar quantity for compatible ReliaGear assemblies.
Product Highlights
- ABB ReliaGear Pro-Stock lighting panelboard interiors
- AQU interior family
- Copper bus construction
- 1-phase 240V AC configurations
- 3-phase 208/120V AC configurations
- 30-circuit and 42-circuit options
- 100-225A and 400A ratings
- 43.5", 49.5", and 76.5" box/front height requirements
- Feed-through construction on the listed XT1B4 catalog numbers
- TGL2 ground bars included according to interior configuration
- Six catalog-number options
Technical Specifications
| Manufacturer | ABB |
|---|---|
| Product Family | ReliaGear Pro-Stock |
| Interior Type | AQU |
| Product Type | Lighting Panelboard Interior |
| Bus Material | Copper |
| 1-Phase Voltage | 240V AC |
| 3-Phase Voltage | 208/120V AC |
| Available Circuit Counts | 30 Circuits, 42 Circuits |
| Available Ampere Ratings | 100-225A, 400A |
| Available Box / Front Heights | 43.5", 49.5", 76.5" |
| Feed-Through | Yes - XT1B4 Configurations |
| Ground Bars | TGL2 Ground Bars - Quantity Varies by Interior |
| Available Catalog Numbers | AQU1302RCXAXT1B4, AQU1422RCXAXT1B4, AQU1424RCXAXT1B4, AQU3302RCXAXT1B4, AQU3422RCXAXT1B4, AQU3424RCXAXT1B4 |
Construction Details
These AQU ReliaGear Pro-Stock interiors use copper bus construction and are designed as the interior electrical distribution component of a compatible ReliaGear panelboard assembly.
The AQU product family includes both single-phase and three-phase configurations. ABB identifies the single-phase AQU interiors as 240V AC and the three-phase AQU interiors as 208/120V AC.
The listed catalog numbers include the XT1 feed-through designation and B4 copper-bus designation. Each interior is matched to a specified box/front height and quantity of TGL2 ground bars.
Available Panelboard Interiors
Catalog Number & Configuration
| ABB Catalog Number | Phase | Voltage | Rating | Circuits | Height | TGL2 Bars |
|---|---|---|---|---|---|---|
| AQU1302RCXAXT1B4 | 1-Phase | 240V AC | 100-225A | 30 | 43.5" | 3 |
| AQU1422RCXAXT1B4 | 1-Phase | 240V AC | 100-225A | 42 | 49.5" | 4 |
| AQU1424RCXAXT1B4 | 1-Phase | 240V AC | 400A | 42 | 76.5" | 4 |
| AQU3302RCXAXT1B4 | 3-Phase | 208/120V AC | 100-225A | 30 | 43.5" | 3 |
| AQU3422RCXAXT1B4 | 3-Phase | 208/120V AC | 100-225A | 42 | 49.5" | 4 |
| AQU3424RCXAXT1B4 | 3-Phase | 208/120V AC | 400A | 42 | 76.5" | 4 |
1-Phase Interior Options
30 Circuit / 225A
AQU1302RCXAXT1B4 provides a 1-phase, 240V AC, 30-circuit configuration with a 100-225A rating, 43.5" box/front height, and three TGL2 ground bars.
42 Circuit / 225A
AQU1422RCXAXT1B4 provides a 1-phase, 240V AC, 42-circuit configuration with a 100-225A rating, 49.5" box/front height, and four TGL2 ground bars.
42 Circuit / 400A
AQU1424RCXAXT1B4 provides a 1-phase, 240V AC, 42-circuit, 400A feed-through configuration requiring a 76.5" box/front height and four TGL2 ground bars.
3-Phase Interior Options
30 Circuit / 225A
AQU3302RCXAXT1B4 provides a 3-phase, 208/120V AC, 30-circuit configuration with a 100-225A rating, 43.5" box/front height, and three TGL2 ground bars.
42 Circuit / 225A
AQU3422RCXAXT1B4 provides a 3-phase, 208/120V AC, 42-circuit configuration with a 100-225A rating, 49.5" box/front height, and four TGL2 ground bars.
42 Circuit / 400A
AQU3424RCXAXT1B4 provides a 3-phase, 208/120V AC, 42-circuit, 400A feed-through configuration requiring a 76.5" box/front height and four TGL2 ground bars.
Copper Bus Construction
The B4 designation in these catalog numbers identifies copper bus construction in the ABB ReliaGear Pro-Stock product-number structure.
Copper bus should be selected when required by the project specification, electrical design, or complete panelboard assembly.
Feed-Through Configuration
The T1 designation identifies a feed-through configuration in ABB's ReliaGear Pro-Stock interior product-number structure.
Feed-through interiors provide an arrangement intended for compatible applications requiring continuation of the electrical distribution system beyond the panelboard.
Confirm the complete system design, conductors, overcurrent protection, enclosure, and associated ReliaGear components before selecting a feed-through interior.
Matching the Enclosure & Front
43.5" Height
The 30-circuit 225A interiors require a 43.5" box/front height.
49.5" Height
The 42-circuit 225A interiors require a 49.5" box/front height.
76.5" Height
The 42-circuit 400A feed-through interiors require a 76.5" box/front height.
ReliaGear Pro-Stock Panelboard System
Component-Based Assembly
ReliaGear Pro-Stock panelboards are supplied as a component-based system. The interior, enclosure, front, main device, breakers, and accessories are selected according to the project requirements.
Interior First
ABB's selection process begins with the panelboard interior. The selected interior establishes the required box/front height that is then used to select the compatible enclosure and front.
Common Applications
Commercial Electrical Distribution
- Commercial buildings
- Retail facilities
- Office buildings
- Small business facilities
- Lighting panelboard applications
- Branch-circuit distribution
Industrial & Institutional
- Industrial facilities
- Institutional buildings
- Electrical rooms
- Equipment areas
- Emergency replacement applications
- ReliaGear Pro-Stock panelboard projects
Panelboard Assembly Considerations
The interior is one component of the complete ReliaGear Pro-Stock panelboard assembly. Additional components should be selected according to the exact configuration.
- Compatible panelboard enclosure
- Compatible panelboard front
- Main breaker or main lug configuration
- Branch circuit breakers
- Grounding components
- Neutral components where applicable
- Feed-through components and conductor requirements where applicable
- Additional ReliaGear accessories required by the design
Verify all components for compatibility before ordering or assembly.
Installation & Selection Considerations
- Confirm whether the installation requires 1-phase 240V AC or 3-phase 208/120V AC.
- Select the required circuit count.
- Confirm the required ampere rating.
- Verify that copper bus construction is required.
- Confirm feed-through requirements.
- Match the required box/front height to the selected interior.
- Verify the required TGL2 ground-bar quantity.
- Confirm main breaker or main lug requirements separately.
- Verify compatible branch circuit breakers.
- Confirm all enclosure, front, grounding, neutral, and accessory requirements.
- Maintain required electrical working clearances.
- De-energize equipment before installation or service.
- Installation should be performed by qualified electrical personnel.
- Follow current ABB instructions and applicable electrical codes.
Product Documents
Review the ABB ReliaGear Pro-Stock Product Guide for interior product-number structure, voltage and phase configurations, copper bus options, circuit counts, ratings, box/front heights, ground-bar quantities, enclosures, fronts, breakers, and additional manufacturer information.
Need Help Selecting a Panelboard Interior?
Our electrical and industrial product specialists can help review your phase, voltage, circuit count, ampere rating, copper bus requirements, feed-through configuration, enclosure height, and complete ReliaGear panelboard requirements before you order.
Frequently Asked Questions
What does AQU identify?
ABB uses AQU as the ReliaGear Pro-Stock interior type for the lower-voltage panelboard configurations in this product family.
What voltage are the 1-phase AQU interiors?
The 1-phase AQU interiors listed here are rated 240V AC.
What voltage are the 3-phase AQU interiors?
The 3-phase AQU interiors listed here are rated 208/120V AC.
What bus material is used?
All six catalog numbers listed here use copper bus construction, identified by the B4 designation.
What is AQU1302RCXAXT1B4?
AQU1302RCXAXT1B4 is a 1-phase, 240V AC, 30-circuit, 100-225A copper-bus interior requiring a 43.5" box/front height and three TGL2 ground bars.
What is AQU1422RCXAXT1B4?
AQU1422RCXAXT1B4 is a 1-phase, 240V AC, 42-circuit, 100-225A copper-bus interior requiring a 49.5" box/front height and four TGL2 ground bars.
What is AQU1424RCXAXT1B4?
AQU1424RCXAXT1B4 is a 1-phase, 240V AC, 42-circuit, 400A copper-bus feed-through interior requiring a 76.5" box/front height and four TGL2 ground bars.
What is AQU3302RCXAXT1B4?
AQU3302RCXAXT1B4 is a 3-phase, 208/120V AC, 30-circuit, 100-225A copper-bus interior requiring a 43.5" box/front height and three TGL2 ground bars.
What is AQU3422RCXAXT1B4?
AQU3422RCXAXT1B4 is a 3-phase, 208/120V AC, 42-circuit, 100-225A copper-bus interior requiring a 49.5" box/front height and four TGL2 ground bars.
What is AQU3424RCXAXT1B4?
AQU3424RCXAXT1B4 is a 3-phase, 208/120V AC, 42-circuit, 400A copper-bus feed-through interior requiring a 76.5" box/front height and four TGL2 ground bars.
How do I select the correct enclosure?
Use the box/front height associated with the selected interior, then select a compatible ReliaGear enclosure and front of the corresponding height.
Does the interior include the complete panelboard?
No. The interior is one part of a complete ReliaGear Pro-Stock panelboard assembly. The enclosure, front, breakers, main device, and other required components are selected separately.
Where can I find ABB's selection information?
The ABB ReliaGear Pro-Stock Product Guide is linked in the Product Documents section above.
Important Ordering & Installation Notes
- Product: AQU ReliaGear 240V Pro-Stock Lighting Panelboard Interior.
- AQU1302RCXAXT1B4: 1-Phase | 240V AC | 100-225A | 30 Circuits | 43.5" H | 3 TGL2 Ground Bars.
- AQU1422RCXAXT1B4: 1-Phase | 240V AC | 100-225A | 42 Circuits | 49.5" H | 4 TGL2 Ground Bars.
- AQU1424RCXAXT1B4: 1-Phase | 240V AC | 400A | 42 Circuits | 76.5" H | Feed-Through | 4 TGL2 Ground Bars.
- AQU3302RCXAXT1B4: 3-Phase | 208/120V AC | 100-225A | 30 Circuits | 43.5" H | 3 TGL2 Ground Bars.
- AQU3422RCXAXT1B4: 3-Phase | 208/120V AC | 100-225A | 42 Circuits | 49.5" H | 4 TGL2 Ground Bars.
- AQU3424RCXAXT1B4: 3-Phase | 208/120V AC | 400A | 42 Circuits | 76.5" H | Feed-Through | 4 TGL2 Ground Bars.
- Bus material: Copper.
- Match the interior height to the compatible enclosure and front.
- Verify phase, voltage, circuit count, ampere rating, and feed-through requirements before ordering.
- Confirm all required breakers, main devices, grounding components, and accessories separately.
- De-energize electrical equipment before installation or service.
- Installation should be performed by qualified electrical personnel.
- Follow current ABB instructions and applicable electrical codes.
