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Siemens 3RT2024-2BB44
AC-3 Power Contactor, 12A, 5.5kW/400V, 2NO+2NC, DC 24V, 3-pole, Size S0 Spring-type Terminal Removable Auxiliary Switch
Product Description
The AC-3 Power Contactor is designed to handle high capacities, providing 12A and 5.5kW/400V with a 3-pole configuration. It features a spring-type terminal removable auxiliary switch for ease of use and maintenance.
This contactor is ideal for DC 24V applications, offering 2NO+2NC connections that ensure reliable operation in various industrial environments.
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Offer details
- Offer from:
- Trusted supplier — Germany, member since 2024
- Availability:
- 1 pc.Updated at: 01-10-2026In-Stock
- Warranty:
- 24 months
- Condition:
- New Surplus
Specifications
- Brand
- Siemens
- Modular version
- Voltage type for actuating
- DC
- Rated operation power NEMA
- 5.516240624 kW
- Rated control supply voltage Us at DC
- 24 V
- Rated operation power at AC-3, 400 V
- 5.5 kW
- Rated operation current Ie at AC-1, 400 V
- 40 A
Available Offers
(4)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Surplus | Availability 1 pc. Updated at: 01-10-2026In-Stock | Supplier GermanyTrusted supplier — member since 2024 | Warranty 24 months | |
 | Condition Used | Availability 37 pcs. Updated at: 06-10-2026In-Stock | Supplier GermanyTrusted supplier — member since 2025, 5–9 employees | Warranty 6 months | |
| Condition New Factory Sealed | Availability On requestLead time: 5 days | Supplier GermanyTrusted supplier — member since 2024 | Warranty Not specified | |
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier ItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months |
ItalyOffer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3RT2024-2BB44, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 01-10-2026
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