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Murrelektronik GmbH
Murrelektronik 86051 single-phase control and isolation transformer
Manufacturer part number: 86051ESYS SKU: MUR86051
Open the manufacturer's product pageOpens in a new windowNet unit price, VAT 0%
€196.60
VAT 25.5% and delivery are shown separately in the request summary.
Current availability
Current available stock: 1 pcs
- Minimum order
- 1 pcs
- Order increment
- 1 pcs
- Availability checked
- 11 Oct 2026, 15:25
Single-phase 1.000 VA control and isolation transformer for a nominal 400 VAC input with a +/-5% range and a fixed 230 VAC output. The exact article has a 50 to 60 Hz supply range, 4 kV input-to-output insulation test voltage and keyhole mounting.
pcs
Information for product selection
Typical applications
- Exact-article replacement in a control circuit built for Murrelektronik 86051
- Supplying an isolated 230 VAC control circuit from a nominal 400 VAC source
- Critical spare stocking where the 1.000 VA rating and mounting dimensions match
Key specifications
- Transformer type
- Single-phase control and isolation transformer
- Rated power
- 1000 VA
- Nominal input voltage
- 400 VAC
- Input voltage range
- 380 to 420 VAC
- Output voltage
- 230 VAC
- Supply frequency
- 50 to 60 Hz
Show additional verified specifications
- Input current
- 2.68 A
- Input-to-output insulation test voltage
- 4 kV
- Dimensions (W x H x D)
- 174 x 138 x 160 mm
- Weight
- 15.110 kg
- Mounting method
- Keyhole mounting
- Operating temperature
- -20 to +60 °C
Lifecycle
- Status
- Active
Compatibility and related parts
Murrelektronik 86051 / MET 1000-400+-5%/230
Replacement: For replacement only where article 86051 matches the nominal 400 VAC input (+/-5%), 230 VAC output, 1,000 VA rating, 50 to 60 Hz frequency and mounting dimensions. Other MET transformers are not asserted interchangeable.