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Siemens 6EP3331-6SB00-0AY0 — DIN Rail Power Supplies

Siemens 6EP3331-6SB00-0AY0

MPN6EP3331-6SB00-0AY0
Active

LOGO!Power 24 V / 1.3 A stabilized power supply input: 100-240 V AC output: 24 V DC/ 1.3 A *Ex approval no longer available*

$58.06 – $81.53Ref. price · indicative, final on quote
Siemens 6EP3331-6SB00-0AY0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6EP3331-6SB00-0AY0 — Electrical – Output
ParameterValue
Rated output voltage (DC)24 V
Rated current1.3 A
Rated current range0 ... 1.3 A; +55 ... +70 °C: Derating 2%/K
Output power at rated voltage/current (typ.)5.1 W
Output voltage characteristicControlled, isolated DC voltage
Output 1 rated voltage (DC)24 V
Output voltage adjustableYes
6EP3331-6SB00-0AY0 — Electrical – Input & Efficiency
ParameterValue
Supplied active power (typ.)31.2 W
Efficiency86 %
Power supply network type1-phase AC or DC
Maximum1.7 A
6EP3331-6SB00-0AY0 — Protection & Isolation
ParameterValue
Ingress protection (IP) ratingIP20
Protection classClass II (without protective conductor)
Short-circuit proof outputYes
Short-circuit protection designConstant current characteristic
Galvanic isolation input/outputYes
Galvanic isolation (SELV / standards)Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178
6EP3331-6SB00-0AY0 — Connections
ParameterValue
Electrical connection typescrew-type terminals
Input terminalsL, N: 1 screw terminal each for 0.5 ... 2.5 mm2 single-core/finely stranded
Output terminals+, -: 1 screw terminal each for 0.5 ... 2.5 mm²
6EP3331-6SB00-0AY0 — Mechanical
ParameterValue
Mounting methodSnaps onto DIN rail EN 60715 35x7.5/15, direct mounting in different mounting positions
Enclosure width36 mm
Enclosure height90 mm
Enclosure depth53 mm
Side-by-side mountableYes
Mounting clearance, left0 mm
Mounting clearance, right0 mm
Mounting clearance, top20 mm
Mounting clearance, bottom20 mm
6EP3331-6SB00-0AY0 — Environmental
ParameterValue
Operating temperature range-25 ... +70 °C; with natural convection
Storage temperature range-40 ... +85 °C
Transport temperature range-40 ... +85 °C
Climatic class (IEC 60721)Climate class 3K3, 5 … 95% no condensation
Current limitation of inrush current at 25 °C maximum25 A
6EP3331-6SB00-0AY0 — Approvals & EMC
ParameterValue
CE markingYes
UL approvalYes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cURus-Recognized (UL 60950, CSA C22.2 No. 60950), File E151273, NEC class 2 (acc. to UL 1310)
CSA approvalYes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cURus-Recognized (UL 60950, CSA C22.2 No. 60950), File E151273, NEC class 2 (acc. to UL 1310)
NEC Class 2Yes
ATEX approvalNo
IECEx approvalNo
UL HazLoc approvalNo
cCSAus Class I Div 2 (hazardous loc.)No
EAC approvalYes
Shipbuilding approvalABS, BV, DNV GL, LRS
EMC – emission standardEN 55022 Class B
EMC – immunity standardEN 61000-6-2
6EP3331-6SB00-0AY0 — Reliability & Features
ParameterValue
MTBF at 40 °C3 094 996 h
Equipment bridgingYes
Status indicators / displayGreen LED for output voltage OK
6EP3331-6SB00-0AY0 — Electrical
ParameterValue
Adjustable Output Voltage22.2 ... 26.4 V
MPN
6EP3331-6SB00-0AY0