Siemens
- Available:
- 1 pc.On RequestUpdated at: 22-08-2026
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
Need more information?
Call us at:+48 17 778 34 19
Siemens 4AM4042-8ED40-0FA0
1-Phase, 250VA, Isolation Transformer
1 / 1
Manufacturer catalogue image
Product Description
RoHS CompliantLifecycle Status:
This product is a Siemens SITAS transformer with a single phase and a power rating of 250 VA. It offers an up to 600V primary voltage and a secondary voltage of 2X115V. The transformer has a current rating of 1,09-2,18A and operates at a frequency of 50-60 Hz.
The vector group/shielding is II0/0, and the transformer is designed for indoor use with an IP00 rating. It features screw/tab connection terminals and can be installed using screws or mounting rails. This model is UL/CSA-recognized and complies with EN 61558-2-1, -2-2, and -2-4 standards.
This transformer is ideal for control circuit applications and provides isolation between primary and secondary circuits. It is a reliable solution for various industrial and automation needs.
Send Inquiry
Payment methods:
Offer details
- Best offer from:
Trusted supplier — Germany, member since 2024- Availability:
- 1 pc.In-StockUpdated at: 08-09-2026
- Warranty:
- 24 months
- Condition:
- Refurbished
Refurbished - A refurbished item inspected, cleaned, and repaired to full working order by either the manufacturer or a certified technician. The item is in excellent condition and fully operational.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- Protection type IP
- IP00
- Min. primary voltage7
- 460 volt
- Max. primary voltage 1
- 600 volt
- Max. primary voltage 2
- 575 volt
- Max. primary voltage 3
- 550 volt
- Max. primary voltage 4
- 525 volt
Available Offers
(4)
Siemens
- Available:
- 0 pcs.On RequestUpdated at: 11-09-2026
- Offer from:
- Trusted supplier — Germany, member since 2024
Siemens
- Available:
- 0 pcs.On RequestUpdated at: 11-09-2026
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees- Warranty:
- 12 months
Access our platform to find more offers
Register now to explore 36 mln offers from verified suppliers worldwide.
- Compare offers globally
- Direct supplier contact
- RFQs, Quotes, and Orders
- BOM Search
Sign UpFree 14-day trial available
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 4AM4042-8ED40-0FA0, including specifications and features.
Download Data Sheet
TracePartsCAD Models
3D CAD model and technical drawings, ready for your design software.
Download CAD Model
Related products
Siemens
Single-phase isolation transformer with primary voltage of 400V and secondary voltage of 110V, rated for 0.5 to 2 kVA.
Siemens
Single-phase isolation transformer with a primary voltage of 230V and secondary voltage of 110V, rated at 250 VA. Complies with EN 61558-2-1, -2-2, and -2-4 standards.
Siemens
This is a SITAS transformer with 1 phase, 0.5/2 kVA power rating, and a voltage of 400-230 V +/- 15 V.
Siemens
A single-phase isolation transformer with a primary voltage of 400V and a secondary voltage of 230V, rated at 250VA.
Siemens
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):2,5 /13,3; UPRI(V):440+/-5%; USEC(V):230; ISEC(A):10,9; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/ISOKL:40 /B; IP00; TYPE OF TERMINALS:SCREW/TAB CONNECTION; INSTALLATION:SCREW; EN 61558-2-1, -2-2, -2-4 >UL/CSA-RECOGNIZED< >CONTROL CIRCUIT TRANSFORMER< >ISOLATION TRANSFORMER
Siemens
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):2 /9,7; UPRI(V):550-525-500-480-460- 440-415-400-380-230-208; USEC(V):2X115; ISEC(A):2X8,7; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/ISOKL:40 /B; IP00; TYPE OF TERMINALS:SCREW/TAB CONNECTION; INSTALLATION:SCREW; EN 61558-2-1, -2-2, -2-4 >UL/CSA-RECOGNIZED< >CONTROL CIRCUIT TRANSFORMER< >ISOLATION TRANSFORMER
Siemens
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):2,5 /13,3; UPRI(V):550-525-500-480-460- 440-415-400-380-230-208; USEC(V):2X115; ISEC(A):10,9-21,8; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/ISOKL:40 /B; IP00; TYPE OF TERMINALS:SCREW/TAB CONNECTION; INSTALLATION:SCREW; EN 61558-2-1, -2-2, -2-4 >UL/CSA-RECOGNIZED< >CONTROL CIRCUIT TRANSFORMER< >ISOLATION TRANSFORMER
Siemens
Single-phase Isolation Transformer with a rating of 1.6/7.3 kVA and voltage of 440+/-5%.
Siemens
Safety Isolating Transformer with Control Circuit Transformer Rails; EN 61558-2-2, -2-6
Siemens
Siemens Current Transformer, 10...100 Amp for 3RB2 Size S2/S3 Standalone - Main circuit: straight-through transformer, auxiliary circuit:
Siemens
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):0,8 /3,4; UPRI(V):550-525-500-480-460- 440-415-400-380-230-208; USEC(V):2X115; ISEC(A):3,48-6,96; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/ISOKL:40 /B; IP00; TYPE OF TERMINALS:SCREW/TAB CONNECTION; INSTALLATION:SCREW; EN 61558-2-1, -2-2, -2-4 >UL/CSA-RECOGNIZED< >CONTROL CIRCUIT TRANSFORMER< >ISOLATION TRANSFORMER
Market insights
Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime
- Inventory optimization insights based on market supply trends