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Siemens 5ST3040
UNDERVOLTAGE RELEASE, 2NO, 230 VAC
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Product Description
Lifecycle Status:
UNDERVOLTAGE RELEASE,2NO,230 VAC Undervoltage Release,2NO,Not UL Rated,230 VAC,1 mw, ,for use with 5SP4 5SY4, 5SY5 Supplementary Protectors
Need more information?
Call us at:+48 17 778 34 19
Payment methods:
Offer details
- Offer from:
Trusted supplier — United Kingdom, member since 2021
- Availability:
- 3 pcs.Updated at: 31-10-2025In-Stock
- Warranty:
- Not specified
- Condition:
- New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- Delayed
- No
- Number of changers
- 0
- Type of actuation
- AC
- Number of making contacts
- 2
- Number of breaking contacts
- 0
- Suitable for power switches
- No
Available Offers
(3)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Factory Sealed | Availability 3 pcs. Updated at: 31-10-2025In-Stock | Supplier | Warranty Not specified | ||
| Condition New Factory Sealed | Availability On requestLead time: 3 days | Supplier | Warranty Not specified | ||
![]() | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier | 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 Siemens 5ST3040, including specifications and features.
Download Data Sheet
CAD Models
3D CAD model and technical drawings, ready for your design software.
Download CAD Model
Product data updated: 31-10-2025

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