6EP1336-2BA10 SITOP PSU100S 24V DC 20A 480W, Siemens

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Product Specifications

Brand: Siemens

Part Number: 6EP1336-2BA10

Type: Stabilized Power Supply

Series: SITOP PSU100S

Input Voltage: 120/230 V AC

Output Voltage: 24 V DC (adjustable 24–28 V)

Output Current: 20 A

Output Power: 480 W

Product Description

The Siemens 6EP1336-2BA10 is the highest-power model in the SITOP PSU100S standard series, supplying 24 V DC at 20 A for large control panels. A built-in signaling relay provides a volt-free contact for "24 V OK" status, enabling integration with PLC alarm routines or panel indicator lamps without additional monitoring hardware.

Standard Platform, High Output

480 W from a single-phase 120/230 V AC input with automatic voltage range switching
Relay signaling contact (NO) closes when output voltage is within tolerance — simplifies panel diagnostics
150% overload capability for 5 seconds per minute handles contactor and motor inrush currents
DNV marine type approval for shipboard control system deployment

Technical Specifications

Parameter	Value
Input Voltage	120/230 V AC (auto-switching)
Output Voltage	24 V DC (adjustable 24–28 V)
Output Current	20 A
Output Power	480 W
Efficiency	90%
Overload Capability	150% / 5 s per minute
Dimensions (W×H×D)	115 × 145 × 150 mm
Weight	2.4 kg
Protection Class	IP20
Marine Approval	DNV
Certifications	CE, UKCA, cULus, EAC

Comparative Note

This PSU100S is the most spacious and heaviest of the three 480 W SITOP options (PSU100L, PSU100S, PSU8200). For a narrower (90 mm) and lighter (1.2 kg) alternative with 94% efficiency and remote ON/OFF, the PSU8200 6EP1336-3BA10 delivers the same output in a more advanced platform.