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Phoenix Contact 3040724
Plug SPB 2,5/ 1 BU
Product Description
This plug, designated as SPB 2,5/ 1 BU, supports a nominal voltage of 500 V and a maximum load current of 24 A when utilized with a 4 mm² conductor cross-section. It features a single position and employs a spring-cage connection method, which allows for reliable connections with a rated cross-section of 2.5 mm². The device accommodates a range of conductor cross-sections from 0.08 mm² to 4 mm², suitable for various applications.
Manufactured in Poland, this component has dimensions of 20 mm in length, 20 mm in height, and a width of 5.2 mm. Its design allows for operation within an ambient temperature range of -60 °C to +70 °C, making it versatile for different environmental conditions. Additionally, the plug meets several fire safety standards, ensuring compliance in rail vehicle applications.
Constructed from PA insulating material, it is rated for overvoltage category III and has a degree of pollution rating of 3. The device is designed to be connected and disconnected without load or voltage, adhering to IEC 61984 standards.
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Offer details
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees - Availability:
- On requestLead time to be confirmed
- Warranty:
- 12 months
- Condition:
- New Factory Sealed
Specifications
- Brand
- Phoenix Contact
- Nominal Current
- 24 A
- Number Of Positions
- 1
- Connection Method
- Spring-cage connection
- Rated Cross Section
- 2.5 mm²
- Cross Section
- 0.08 mm²- 4 mm²
- Color
- Blue
Available Offers
(2)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Factory Sealed | Availability On requestLead time to be confirmed | SupplierItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months | |
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier GermanyTrusted supplier — member since 2024 | Warranty 12 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Phoenix Contact 3040724, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 19-09-2026
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