Siemens 6EP1334-3BA10 Power Supplies
The Siemens 6EP1334-3BA10 Power Supplies delivers 10 A rated output, 240 W power capacity, and IP20 protection for industrial automation applications. It supports 1-phase and 2-phase AC networks with relay signaling, screw-terminal wiring, and defined derating at higher temperatures. The enclosure measures 70 × 125 × 121 mm with DIN-rail mounting under EN 60715 requirements and tolerates −40 to +85 °C transport and storage. This unit is part of the Siemens brand, the Siemens Power Supplies family, and the SITOP Series.
| Brand | Siemens |
| Product Type | Power Supplies |
| Model Number | 6EP1334-3BA10 |
Siemens 6EP1334-3BA10 Power Supplies – Technical Specifications
| Specification | Value |
|---|---|
| Type of the power supply network | 1-phase and 2-phase AC |
| line frequency | 50/60 Hz |
| line frequency (2) | 47 ... 63 Hz |
| type of signal at output | relay contact (normally open, contact rating (SELV (ES1) must be observed): 30 V DC/0.1 A |
| rated value | 10:00 AM |
| rated range | 0 ... 10 A; +60 ... +70 °C: Derating 2%/K (at 120 V, 230 V) or 3.5%/K (at 400 V) |
| supplied active power typical | 240 W |
| protection class IP | IP20 |
| during transport | 40 ... +85 °C |
| during storage | 40 ... +85 °C |
| type of electrical connection | screw terminal |
| width × height × depth of the enclosure | 70 × 125 × 121 mm |
| installation width × mounting height | 70 mm × 225 mm |
| Top | 50 mm |
| Bottom | 50 mm |
| Left | 0 mm |
| Right | 0 mm |
| fastening method | Snaps onto DIN rail EN 60715 35x7.5/15 |
| net weight | 0.8 kg |
The Siemens 6EP1334-3BA10 Power Supplies provides 10 A output, 240 W active power, IP20 protection, and a relay-based output signal for monitoring “24 V OK” conditions. As a SITOP Series unit, it is built for dependable low-voltage supply in industrial automation panels. Its screw-terminal connections, AC compatibility, and compact enclosure support efficient integration across electrical systems, ensuring stable power availability.
The Siemens 6EP1334-3BA10 Power Supplies is suitable for conveyors, packaging machines, control cabinets, automated assembly setups, and general industrial equipment. Its thermal derating behavior, mechanical stability, and wide frequency tolerance help maintain operational continuity. DIN-rail installation and standard wiring practices simplify replacement, commissioning, and long-term maintenance in automation environments.
The Siemens 6EP1334-3BA10 Power Supplies combines 10 A capacity, relay signaling, and defined enclosure sizing for consistent 24 V DC supply performance. With wide transport and storage tolerance ranges and adaptable AC input handling, it supports reliable operation in varied industrial settings. These characteristics reinforce trust in the SITOP Series and ensure dependable integration into Siemens-powered automation systems.
