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Datasheet generated 2026-10-07
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Emparro Power Supply 1-Phase, In: 100-240VAC Out: 24-28VDC/20A (85442)

Murrelektronik · Control & Automation · Power Supplies
Part Number
85442  ·  HS 8504.40
Emparro Power Supply 1-Phase, In: 100-240VAC Out: 24-28VDC/20A (85442)

Murrelektronik 85442 — EMPARRO POWER SUPPLY 1-PHASE, IN: 100-240VAC OUT: 24-28VDC/20A. INPUT: 90.265 V AC/90.250 V DC OUTPUT: 24.28 V DC Current: 20 A

Technical Specifications

Manufacturer part number (MPN)85442
Model designationEmparro 20-100-240/24
EAN / GTIN4048879402910
HS code8504.40
EU customs tariff number85044095
US customs tariff number8504409580
Weight1.256 kg
Country of originCZ
Sales unitpcs
Electrical data - Parallel connectionYes
Number of devices parallel connection max.5
Electrical data - Series connectionYes
Electrical data - Number of devices series connection max.2
Electrical data | Supply - Protective measureSELV
Electrical data | Supply - Power frequency50 ... 60 Hz
Electrical data | Input - Input voltage AC min.90 V
Electrical data | Input - Input voltage AC max.265 V
Electrical data | Input - Nominal input voltage AC100 V … 240 V
Electrical data | Input - Input voltage DC min.90 V
Electrical data | Input - Input voltage DC max.250 V
Electrical data | Input - Nominal current AC5.2 A @ 100 V,2.2 A @ 240 V
Electrical data | Input - Inrush current max.23 A @ 230 V
Electrical data | Input - Power factor230 V AC
Electrical data | Input - Efficiency91.7 % @ 110 V AC 94.1 % @ 230 V AC
Electrical data | Input - Characteristic back-up fuseInertia
Input - Fuse protection primary side internal10 A
Electrical data | Output - Output voltage adjustableYes
Electrical data | Output - Output voltage DC24 V
Electrical data | Output - Output voltage DC min.24 V
Electrical data | Output - Output voltage DC max.28 V
Electrical data | Output - Output current20 A
Electrical data | Output - Mains failure bridging min.30 ms @ 100 V AC
Electrical data | Output - Power Boost150 %
Electrical data | Output - Duration Power Boost min.4 s
Electrical data | Output - Spikes (s-s) max.200 mV
Electrical data | Output - Ripple effective max.50 mV
Installation | Connection - ConnectionPush-In spring clamp terminals
Electrical - Degree of protection (EN IEC 60529)IP20
Electrical - Overload protection outputYes
Electrical - Short-circuit protection outputYes
Mechanical data | Mounting data - Height123 mm
Mechanical data | Mounting data - Width85 mm
Mechanical data | Mounting data - Depth138 mm
Mechanical data | Mounting data - Mounting methodgeschnappt
Mounting data - Suitable for mounting typeMounting rail TH35, (EN 60715)
Electromagnetic compatibility - Interference emissionEN IEC 55011, IEC 61000-3-2
Climatic - Operating temperature min.-40 °C
Climatic - Operating temperature max.60 °C
Environmental characteristics | Climatic - Derating45 °C
Climatic - Ambient temperature (storage, transport)-40 °C … 80 °C
Climatic - Relative humidity (operation)5 % … 95 %
Climatic - Additional condition relative humidityno condensation
Conformity - Product standardEN IEC 61010-2-201, EN 61204-3
Approvals - SEMI F47compliant
Connection types - Connection type 1Alarm
Connection types - Connection type 2Input
Connection types - Connection type 3Output
Connection type 1 - Family construction formterminal
Connection type 1 - No. of poles2
Connection type 1 - Genderfemale
Connection type 1 - Color contact carriergreen
Connection type 1 - ConnectionSpring clamp terminals FK
Connection type 1 - PIN 113
Connection type 1 - PIN 214
Connection type 2 - Family construction formterminal
Connection type 2 - No. of poles3
Connection type 2 - Genderfemale
Connection type 2 - Color contact carriergreen
Connection type 2 - ConnectionSpring clamp terminals FK
Connection type 2 - PIN 1PE
Connection type 2 - PIN 2N
Connection type 2 - PIN 3L
Connection type 3 - Family construction formterminal
Connection type 3 - No. of poles4
Connection type 3 - Genderfemale
Connection type 3 - Color contact carriergreen
Connection type 3 - ConnectionSpring clamp terminals FK
Connection type 3 - PIN 3+
Connection type 3 - PIN 4+
ETIM-5.0EC002540
ETIM-6.0EC002540
ETIM-7.0EC002540
ETIM-8.0EC002540
ETIM-9.0EC002540
ETIM-10.0EC002540
Packaging unit1
ECLASS 14.027040701

Properties

MOQ1

Cross-References

Attached Documents