
MST 1-Phase Control AND Isolation Transformer P: 500VA In: 230/400VAC Out: 230VAC
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Product Description
Murrelektronik 86308 — MST 1-PHASE CONTROL AND ISOLATION TRANSFORMER P: 500VA IN: 230/400VAC OUT: 230VAC. Single-phase - Control and Isolation Transformers 500 VA Isolation class T 40/B Other voltages on request.
Technical Specifications
- Manufacturer part number (MPN)
- 86308
- Model designation
- MST 0500-230-400/230
- EAN / GTIN
- 4048879078658
- HS code
- 8504.31
- EU customs tariff number
- 85043180
- US customs tariff number
- 8504314065
- Weight
- 6.450 kg
- Country of origin
- CZ
- Sales unit
- pcs
- Electrical data | Supply - Power frequency
- 50 ... 60 Hz
- Electrical data | Input - Nominal input voltage AC
- 230 V … 400 V
- Electrical data | Input - Nominal current AC
- 2.4 A @ 230 V,1.4 A @ 400 V
- Input - Inrush current at input voltage 1
- 28.1 A
- Input - Inrush current at input voltage 2
- 16.3 A
- Input - Short-circuit current at input voltage 1
- 54 A
- Input - Short-circuit current at input voltage 2
- 31.2 A
- Electrical data | Output - Output voltage adjustable
- No
- Electrical data | Output - Output voltage AC
- 230 V
- Electrical data | Output - Power rating AC max.
- 500 VA
- Electrical - Insulation test voltage input - output
- 4 kV
- Mechanical data | Mounting data - Height
- 108 mm
- Mechanical data | Mounting data - Width
- 135 mm
- Mechanical data | Mounting data - Depth
- 133.6 mm
- Mounting data - Suitable for mounting type
- Keyhole mounting
- Mechanical data | Mounting data - Mounting dimension a
- 87 mm
- Mechanical data | Mounting data - Mounting dimension b
- 104 mm
- Mechanical data | Mounting data - Mounting dimension c
- 5.8 mm
- Mechanical data | Mounting data - Diameter bore
- 5.8 mm
- Mechanical data | Mounting data - Length bore
- 10 mm
- Climatic - Operating temperature min.
- -20 °C
- Climatic - Operating temperature max.
- 40 °C
- Climatic - Ambient temperature (storage, transport)
- -40 °C … 80 °C
- Conformity - Product standard
- EN IEC 61558-1, EN IEC 61558-2-4, IEC 62041 category 0
- ETIM-5.0
- EC002486
- ETIM-6.0
- EC002486
- ETIM-7.0
- EC002486
- ETIM-8.0
- EC002486
- ETIM-9.0
- EC002486
- ETIM-10.0
- EC002486
- Packaging unit
- 1
- ECLASS 14.0
- 27031302
Standards & Compliance
- HS Code
- 8504.31
Cross References
- EAN 4048879078658
- SAP 1000455135
- Code 81089116
Product Documentation
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Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 86308?
- 86308 can be ordered from cballast.com as a Murrelektronik catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Murrelektronik product?
- The manufacturer part number is 86308.
- What is the HS code for 86308?
- The customs tariff (HS) code for 86308 is 8504.31.
- Who manufactures 86308?
- 86308 is a Murrelektronik product in the Electrical Components range.
- Is a datasheet available for 86308?
- Yes — the 86308 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 86308?
- The minimum order quantity is 1.
- Is 86308 available?
- Yes — 86308 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
