- PLC Products
- PLC Brand
- Quick Inquiry
- Products Description
6EP1961-3BA21-DC24V/40AIndustrial Power Supply Unit
Product Description:
The Siemens 6EP1961-3BA21 is a robust 24V DC/40A industrial power supply designed for demanding automation and control systems. Featuring high efficiency (up to 94%) and a wide input voltage range (85-264V AC), it ensures reliable performance in harsh environments. Built-in protections against overload, short circuit, and overvoltage safeguard connected equipment. Its compact, DIN-rail mountable design optimizes space in control cabinets, while compliance with UL, CE, and IEC standards guarantees global usability. Ideal for machinery, PLCs, and industrial networks, this PSU delivers stable power for uninterrupted operations.
Product Attributes Table:
| Attribute | Specification |
|---|---|
| Input Voltage Range | 6EP1961-3BA21-DC24V/40A |
| Output Voltage | 24V DC ±1% |
| Output Current | 40A |
| Efficiency | Up to 94% |
| Operating Temperature | -25°C to +70°C |
| Protection Features | Overload, Short Circuit, Overvoltage |
| Certifications | CE, UL, IEC, EN |
| Dimensions (WxHxD) | 125mm x 145mm x 129mm |
| Weight | 1.8 kg |
| Mounting Type | DIN Rail (TS35) |
- Over 300,000 products in stock
- Worldwide delivery
- BUY WITH CONFIDENCE









