Why Choose the ABB 1SAX701902R1001 DT500/AF460-L Mounting Kit?
The ABB 1SAX701902R1001 (DT500/AF460-L) is a robust long mounting and connection kit designed for integrating compatible ABB electronic overload relays with AF400 and AF460 contactors. As part of ABB's motor protection accessory range, it provides the required electrical connection arrangement for building coordinated high-current motor starter assemblies.
The DT500/AF460-L is specifically designed for use with compatible ABB E500DU and EF460 electronic overload relays. Its long-format busbar arrangement enables connection to ABB AF400 and AF460 contactors, providing a purpose-designed alternative to fabricating individual conductors or busbars during motor starter assembly.
With a net height of approximately 207 mm, width of 5 mm, depth of 27.5 mm and net weight of approximately 0.74 kg, the DT500/AF460-L is engineered for heavy-duty industrial motor control equipment. The kit is particularly suitable for high-current starter configurations and is also specified by ABB as a connection kit for wye-delta motor starter arrangements using AF400–AF460 contactors.
Key Advantages
- Purpose-designed long mounting and connection kit for ABB motor starters.
- Suitable for compatible ABB E500DU and EF460 electronic overload relays.
- Designed for use with ABB AF400 and AF460 contactors.
- Provides a factory-engineered connection solution for high-current motor control assemblies.
- Suitable for compatible wye-delta / star-delta starter configurations.
- Manufactured to integrate with ABB contactor and overload relay systems.
Key Features
- ABB DT500/AF460-L mounting kit.
- Long-format mounting and connection kit.
- Designed for E500DU and EF460 overload relay applications.
- Suitable for AF400–AF460 contactors.
- Busbar-style electrical connection arrangement.
- Designed for high-current industrial motor starter assemblies.
- Suitable for compatible star-delta motor starter configurations.
- Complies with applicable UL 60947-1 and UL 60947-4-1 requirements.
Reliable Connection for High-Current Motor Starters
Mounting and connection kits such as the ABB DT500/AF460-L provide a purpose-designed electrical interface between compatible contactors and overload protection equipment. Using a manufacturer-engineered connection kit simplifies motor starter assembly while helping maintain a neat, mechanically secure and repeatable installation compared with fabricating individual high-current connections.
The DT500/AF460-L is intended for applications involving ABB AF400 and AF460 contactors together with compatible E500DU or EF460 overload protection equipment. Its long-format design is particularly useful in coordinated motor starter arrangements, including compatible star-delta configurations used to reduce motor starting current.
Typical Applications
- High-current industrial motor starter assemblies.
- Star-delta and wye-delta motor starters.
- Motor control centres and switchgear panels.
- Industrial pumps, fans and compressors.
- Conveyor and material handling systems.
- Heavy industrial and process machinery.
