Siemens 6EP1334-3BA10-8AB0 Power Supplies
The Siemens 6EP1334-3BA10-8AB0 Power Supplies provides 10 A rated output and 240 W active power for industrial 24 V DC applications. It supports 1-phase and 2-phase AC networks, relay-based output signaling, IP20 protection, and screw-terminal wiring with defined thermal derating above 60 °C. The unit features a 70 × 125 × 121 mm enclosure, DIN-rail mounting, and transport and storage ranges from −40 to +85 °C. This model is part of the Siemens lineup within the Siemens Power Supplies family and the SITOP Series.
| Brand | Siemens |
| Product Type | Power Supplies |
| Model Number | 6EP1334-3BA10-8AB0 |
Siemens 6EP1334-3BA10-8AB0 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 6EP1334-3BA10-8AB0 Power Supplies delivers 10 A current capacity, 240 W output power, IP20 protection, and a relay NO signal output for “24 V OK” indication. Designed as part of the SITOP Series, it supports 1-phase and 2-phase AC operation, enabling stable 24 V DC supply in industrial automation environments. Its compact enclosure and screw-terminal connections make it suitable for control panels and distributed installations.
The Siemens 6EP1334-3BA10-8AB0 Power Supplies fits applications such as conveyor systems, packaging equipment, material handling, assembly machinery, and general-purpose automation panels. Its defined derating characteristics ensure predictable performance at elevated temperatures, while DIN-rail mounting simplifies commissioning and replacement. The wide line-frequency range and transport/storage tolerance enable dependable integration across various industrial facilities.
The Siemens 6EP1334-3BA10-8AB0 Power Supplies combines 10 A output, relay-based status signaling, and screw-terminal electrical connections to maintain consistent 24 V DC availability. Its mechanical design, thermal behavior, and AC compatibility reinforce confidence in long-term operational reliability. As a SITOP Series component, it supports stable, predictable power distribution across Siemens-based control architectures and broader industrial automation systems.
