Siemens 6EP1332-4BA00 24V/5A Switched Mode DIN Rail Power Supply – SITOP PSU100S Series
When a DIN rail power supply fails on the production floor, the consequences cascade instantly — PLCs lose their 24 VDC logic voltage, field sensors go blind, safety relays drop out, and an entire automated line grinds to a halt. Every minute of unplanned downtime translates directly into lost output, missed delivery windows, and costly emergency maintenance calls. The Siemens 6EP1332-4BA00 is engineered to eliminate that risk, delivering rock-solid 24 VDC power with the reliability that modern industrial automation demands.
Within the SITOP PSU100S family — Siemens’ benchmark single-phase power supply series for standard industrial applications — the 6EP1332-4BA00 occupies the 5 A output tier, making it the go-to choice for mid-scale control panels, distributed I/O stations, and sensor/actuator networks worldwide. Trusted by system integrators and OEMs across automotive, food & beverage, packaging, and process industries, this unit represents decades of Siemens power electronics expertise distilled into a compact, DIN-rail-mountable form factor.
Technical Specifications
- Part Number / SKU: 6EP1332-4BA00
- Series: SITOP PSU100S
- Input Voltage: 1-phase AC 120/230 V (85–264 V AC wide-range)
- Input Frequency: 47–63 Hz
- Output Voltage: 24 V DC (adjustable 22.8–26.4 V)
- Output Current: 5 A
- Output Power: 120 W
- Mounting: DIN rail (35 mm, EN 60715)
- Protection Class: IP20
- Operating Temperature: -25 °C to +70 °C
- Efficiency: ≥ 89%
- Weight: approx. 800 g
- Certifications: CE, UL, cUL, GL, ATEX (Zone 2)
- MTBF: > 500,000 hours
Key Features & Benefits
- Wide-Range AC Input: Accepts 85–264 V AC without manual switching — ideal for global deployments and unstable grid environments.
- Stable 24 V DC Output: Output voltage adjustable from 22.8 to 26.4 V to compensate for long cable runs and voltage drops.
- Parallel Operation: Multiple units can be connected in parallel for redundancy or increased current capacity without additional components.
- Compact DIN Rail Design: Slim 45 mm width minimizes panel space while delivering full 120 W output.
- Diagnostic LED: Green DC OK LED provides instant visual status confirmation, reducing troubleshooting time.
- High Efficiency ≥ 89%: Reduces heat generation and lowers operating costs over the product lifecycle.
- ATEX Zone 2 Approval: Suitable for use in potentially explosive atmospheres, expanding application scope.
- Long Service Life: MTBF exceeding 500,000 hours ensures minimal unplanned replacements.
Industry & Equipment Applications
- Automotive Manufacturing: Powering PLC control panels, robot controllers, and conveyor drive systems.
- Food & Beverage: 24 VDC supply for hygienic-design sensors, solenoid valves, and HMI panels in washdown environments.
- Packaging Machinery: Reliable power for servo drives, vision systems, and distributed I/O modules.
- Process & Chemical Plants: ATEX Zone 2 rating supports use in areas with occasional explosive gas atmospheres.
- Building Automation & HVAC: Centralized 24 VDC distribution for BMS controllers and field devices.
- Water & Wastewater Treatment: Continuous-duty power for remote pump stations and SCADA field panels.
System Integration & Compatible Parts
The 6EP1332-4BA00 integrates seamlessly within Siemens SIMATIC and SITOP ecosystems. Typical companion components include:
- SITOP Selectivity Modules (e.g., 6EP1961-2BA21) — for selective load circuit protection
- SITOP UPS Modules (e.g., 6EP1931-2EC42) — for buffered power during mains interruptions
- SIMATIC S7-1200 / S7-300 PLCs — standard 24 VDC logic supply
- ET 200SP / ET 200M Distributed I/O — field-level power distribution
- SIRIUS 3RV / 3RT Motor Starters — control circuit supply
Our Quality Assurance Process
At Konmask.com, every unit of the Siemens 6EP1332-4BA00 undergoes a rigorous verification process before shipment:
- ✔ Authenticity Verification: Cross-referenced against Siemens factory serial number databases.
- ✔ Visual Inspection: Housing, terminals, labels, and date codes checked for OEM conformity.
- ✔ Functional Power-On Test: Output voltage and current verified under load conditions.
- ✔ Secure Packaging: Anti-static and shock-resistant packaging for safe international transit.
- ✔ Documentation: Original datasheet and test report available upon request.
How to Order
- Submit your inquiry via the Contact / RFQ form on this page.
- Provide your required quantity, delivery destination, and any project timeline requirements.
- Our technical team will respond within 24 business hours with availability, lead time, and a formal quotation.
- Upon order confirmation, we arrange secure packaging and international shipping with full tracking.
📧 Email: support@konmask.com | 📞 WhatsApp/Tel: +0086 19859288691
Why Choose Konmask.com?
- 🏭 Industrial Automation Specialists: Focused exclusively on PLC, DCS, HMI, and power supply components from leading global brands.
- 🌍 Global Export Experience: Serving customers in 50+ countries with compliant international shipping and customs documentation.
- 🔒 Genuine Parts Guarantee: 100% authentic components — no counterfeits, no refurbished units sold as new without disclosure.
- ⚡ Fast Response: Technical inquiries answered within 24 hours by engineers who understand your application.
- 📦 Flexible MOQ: Single-unit orders accepted — no minimum order quantity for most stocked items.
- 📋 Full Documentation: Datasheets, certificates, and test reports provided with every shipment.
Frequently Asked Questions
Q1: Is the Siemens 6EP1332-4BA00 still in production?
A: The 6EP1332-4BA00 has been superseded by newer SITOP PSU100S variants. However, it remains widely available as a genuine spare part. Contact us to confirm current stock and lead time.
Q2: Can this power supply operate on 110 V AC (North American grid)?
A: Yes. The wide-range input (85–264 V AC) supports both 110 V and 230 V systems without any manual voltage selection.
Q3: Can multiple 6EP1332-4BA00 units be connected in parallel for 10 A output?
A: Yes, parallel operation is supported. Two units in parallel deliver up to 10 A with built-in load sharing, providing both increased capacity and redundancy.
Q4: What is the warranty on this product?
A: Konmask.com provides a 12-month warranty against manufacturing defects on all genuine Siemens products. Please refer to our warranty policy for full terms.
Q5: Do you provide an ATEX certificate for Zone 2 applications?
A: Yes. The ATEX certification documentation can be provided upon request for projects requiring compliance evidence.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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