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Datasheet generated 2026-10-07
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MST 1-Phase Control AND Isolation Transformer P: 1000VA In: 208...550VAC Out: 2X115VAC (86151)

Murrelektronik · Electrical Components · Transformers
Part Number
86151  ·  HS 8504.31
MST 1-Phase Control AND Isolation Transformer P: 1000VA In: 208...550VAC Out: 2X115VAC (86151)

Murrelektronik 86151 — MST 1-PHASE CONTROL AND ISOLATION TRANSFORMER P: 1000VA IN: 208.550VAC OUT: 2x115VAC. Single-phase - Control and Isolation Transformers 1000 VA Isolation class T 40/B Other voltages on request.

Technical Specifications

Manufacturer part number (MPN)86151
Model designationMST 1000-208...550/2x115
EAN / GTIN4048879078726
HS code8504.31
EU customs tariff number85043180
US customs tariff number8504314065
Weight13.300 kg
Country of originCZ
Sales unitpcs
Electrical data | Supply - Power frequency50 ... 60 Hz
Electrical data | Input - Input voltage AC420, 208, 525, 550, 230, 380, 400, 440, 460, 480, 500
Electrical data | Input - Nominal input voltage AC230 V … 400 V
Electrical data | Input - Nominal current AC4.73 A @ 230 V,2.72 A @ 400 V
Input - Inrush current at input voltage 166 A
Input - Inrush current at input voltage 238 A
Input - Short-circuit current at input voltage 1148 A
Input - Short-circuit current at input voltage 285 A
Electrical data | Output - Output voltage adjustableYes
Electrical data | Output - Output voltage1 × 230 / 1 × 115 / 2 × 115 V AC
Electrical data | Output - Output voltage AC 1230 V
Electrical data | Output - Output voltage AC 2115 V
Electrical data | Output - Power rating AC max.1.000 VA
Electrical - Insulation test voltage input - output4 kV
Mechanical data | Mounting data - Height128 mm
Mechanical data | Mounting data - Width174 mm
Mechanical data | Mounting data - Depth160 mm
Mounting data - Suitable for mounting typeKeyhole mounting
Mechanical data | Mounting data - Mounting dimension a102 mm
Mechanical data | Mounting data - Mounting dimension b135 mm
Mechanical data | Mounting data - Mounting dimension c7 mm
Mechanical data | Mounting data - Diameter bore7 mm
Mechanical data | Mounting data - Length bore11 mm
Climatic - Operating temperature min.-20 °C
Climatic - Operating temperature max.40 °C
Climatic - Ambient temperature (storage, transport)-40 °C … 80 °C
Conformity - Product standardEN IEC 61558-1, EN IEC 61558-2-4, IEC 62041 category 0
Connection types - Connection type 1Input
Connection types - Connection type 2Input
Connection types - Connection type 3Output
Connection types - Connection type 4Output
Connection type 1 - Family construction formterminal
Connection type 1 - No. of poles8
Connection type 1 - Genderfemale
Connection type 1 - ConnectionScrew terminals SK
Connection type 1 - PIN 11
Connection type 1 - PIN 22
Connection type 1 - PIN 33
Connection type 1 - PIN 44
Connection type 1 - PIN 55
Connection type 1 - PIN 66
Connection type 1 - PIN 77
Connection type 1 - PIN 88
Connection type 2 - Family construction formterminal
Connection type 2 - No. of poles8
Connection type 2 - Genderfemale
Connection type 2 - ConnectionPlug-in terminals RK
Connection type 2 - PIN 11
Connection type 2 - PIN 22
Connection type 2 - PIN 33
Connection type 2 - PIN 44
Connection type 2 - PIN 55
Connection type 2 - PIN 66
Connection type 2 - PIN 77
Connection type 2 - PIN 88
Connection type 3 - Family construction formterminal
Connection type 3 - No. of poles4
Connection type 3 - Genderfemale
Connection type 3 - ConnectionScrew terminals SK
Connection type 3 - PIN 19
Connection type 3 - PIN 210
Connection type 3 - PIN 311
Connection type 3 - PIN 412
Connection type 4 - Family construction formterminal
Connection type 4 - No. of poles4
Connection type 4 - Genderfemale
Connection type 4 - ConnectionPlug-in terminals RK
Connection type 4 - PIN 19
Connection type 4 - PIN 210
Connection type 4 - PIN 311
Connection type 4 - PIN 412
Connection type 5 - Family construction formterminal
Connection type 5 - No. of poles1
Connection type 5 - Genderfemale
Connection type 5 - Color contact carriermetallic
Connection type 5 - ConnectionScrew terminals SK
Connection type 5 - PIN 1PE
ETIM-5.0EC002486
ETIM-6.0EC002486
ETIM-7.0EC002486
ETIM-8.0EC002486
ETIM-9.0EC002486
ETIM-10.0EC002486
Packaging unit1
ECLASS 14.027031302

Properties

MOQ1

Cross-References

Attached Documents