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1SBN072303T1000 ABB LY38-4 Contactor Connection Accessory
ABB LY38-4 insulated connecting strip accessory designed for ABB AF contactors and industrial control applications.
£57.14
Why Choose the ABB LY38-4 Connecting Strip?
The ABB LY38-4 is an insulated connecting strip accessory designed for use with ABB AF26, AF26Z, AF30, AF30Z, AF38, AF38Z, AFC26, AFC30 and AFC38 three-pole contactors. It provides a flexible solution for creating parallel or series connections between contactor poles in industrial control and switching applications.
This connecting strip is designed to simplify electrical installation by enabling star point connections, parallel pole connections to increase AC current capability, or series pole connections to increase DC voltage control capability. The LY38-4 includes separable strips for flexible configuration depending on the application requirements.
With a compact insulated construction, screw terminal connection system and compatibility with ABB AF contactor ranges, the LY38-4 is suitable for machine builders, panel manufacturers and automation engineers requiring reliable accessory solutions for industrial switching systems.
Key Advantages
- Purpose-built ABB connecting strip accessory for AF contactors.
- Enables parallel and series connection of three-pole contactors.
- Suitable for AF26, AF30, AF38 and compatible AFC contactors.
- Insulated construction for reliable industrial installation.
- Compact design simplifies electrical panel layouts.
- Flexible configuration with separable connection strips.
Key Features
- ABB LY38-4 connecting strip series.
- Accessory for ABB AF contactor systems.
- Parallel connection capability for increased AC load paths.
- Series connection capability for increased DC voltage control.
- Screw terminal connection system.
- 50 / 60 Hz main circuit compatibility.
- Insulated bridge connection design.
Reliable Accessories for Industrial Control Systems
Connecting accessories such as the ABB LY38-4 help create efficient and adaptable motor control assemblies by providing flexible contactor pole connection options. These solutions support streamlined panel design and reliable integration of ABB switching components.
The ABB AF accessory range is designed to support machine builders, electrical panel manufacturers and automation engineers with practical solutions for industrial control system development.
Typical Applications
- Industrial control panels.
- Motor starter assemblies.
- Parallel contactor connection arrangements.
- DC switching applications requiring series pole connections.
- OEM electrical control cabinets.
- Industrial automation equipment.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Device Type | Accessory | |
| Manufacturer | ABB | |
| Series | AF Contactors Accessories | |
| Model | LY38-4 | |
| Ordering code | 1SBN072303T1000 | |
| Product type | Connecting strip accessory | |
| Suitable for | AF26, AF26Z, AF30, AF30Z, AF38, AF38Z, AFC26, AFC30, AFC38 | |
| Connection type | Screw terminals | |
| Main circuit frequency | 50 / 60 Hz | |
| Protection rating | IP20 | |
| Dimensions (W × D × H) | 43.1 × 18 × 22 mm | |
| Weight | approx. 0.012 kg |
Frequently Asked Questions
What is the ABB LY38-4 used for?
The LY38-4 is a connecting strip accessory used to create parallel or series connections between ABB three-pole AF contactors.
Which ABB contactors are compatible with the LY38-4?
The LY38-4 is suitable for AF26, AF26Z, AF30, AF30Z, AF38, AF38Z, AFC26, AFC30 and AFC38 contactors.
Can the LY38-4 be used for DC applications?
Yes, the LY38-4 can be used to connect poles in series to increase the DC voltage controlled by the contactor poles.
What type of connection does the LY38-4 use?
The connecting strip uses a screw terminal connection system.
Where is the LY38-4 typically installed?
The connecting strip is typically installed inside industrial electrical control panels as part of contactor assemblies.
Trusted by Industrial Automation Professionals
ABB contactor accessories are widely used in industrial control applications to provide reliable connection solutions and flexible integration into modern electrical systems.
