Allen-Bradley 1606-XLE120E 120W 24VDC Power Supply | Replacement, Equivalent & Selection Guide
The Allen-Bradley 1606-XLE120E is a 120W, 24VDC DIN rail-mount power supply from Rockwell Automation’s 1606-XLE series, engineered for demanding industrial automation environments. This page provides full technical specifications, compatible replacement models, application guidance, and a structured selection guide to help engineers and procurement teams make confident sourcing decisions.
Technical Specifications
- Part Number: 1606-XLE120E
- Brand: Allen-Bradley / Rockwell Automation
- Series: 1606-XLE
- Output Power: 120W
- Output Voltage: 24VDC (adjustable 24–28V)
- Output Current: 5A continuous
- Input Voltage: 85–264VAC (universal input), 100–300VDC
- Input Frequency: 47–63Hz
- Efficiency: ≥ 91% typical
- Mounting: DIN rail (EN 60715 TH35)
- Operating Temperature: -25°C to +70°C
- Protection: Overload, overvoltage, short-circuit, reverse polarity
- Certifications: UL 508, CE, cULus, ATEX Zone 2
- Dimensions (W×H×D): 55 × 124 × 127 mm
- Weight: ~400g
- Housing: IP20 plastic enclosure
Compatible Replacement & Equivalent Models
The following models are commonly evaluated as direct or functional replacements for the 1606-XLE120E. Always verify electrical and mechanical compatibility before substitution.
- Allen-Bradley 1606-XLP120E – Same 120W / 24VDC rating, enhanced diagnostics variant
- Allen-Bradley 1606-XLE120EX – ATEX-rated extended temperature version
- Phoenix Contact QUINT-PS/1AC/24DC/5 – 120W, 24VDC, DIN rail, SFB technology
- PULS QS10.241 – 240W 24VDC (uprated replacement for higher load applications)
- Siemens SITOP PSU100S 24V/5A (6EP1333-2BA20) – 120W 24VDC DIN rail equivalent
- Meanwell SDR-120-24 – Budget-tier 120W 24VDC DIN rail alternative
- Omron S8VK-C12024 – 120W 24VDC compact DIN rail replacement
Note: Third-party replacements may differ in diagnostics, signaling outputs, or certifications. Consult datasheets before installation.
Why Choose the Original 1606-XLE120E
- Factory-certified by Rockwell Automation — guaranteed compatibility with ControlLogix, CompactLogix, and MicroLogix systems
- Integrated DC OK relay output for system-level fault signaling
- Parallel operation capability for N+1 redundancy without additional modules
- Wide input range (85–264VAC) supports global deployment without reconfiguration
- ATEX Zone 2 / Class I Div 2 certification for hazardous area installations
- Backed by Rockwell Automation’s global service and warranty network
Typical Applications
- PLC and I/O rack power supply for Allen-Bradley ControlLogix / CompactLogix systems
- Industrial control panels and MCC (Motor Control Center) cabinets
- Conveyor, packaging, and material handling automation
- Oil & gas field instrumentation (ATEX-rated environments)
- Water treatment and utility SCADA panels
- Automotive assembly line control systems
- Food & beverage processing with washdown-adjacent control enclosures
System Compatibility
- Allen-Bradley ControlLogix (1756 series) — primary 24VDC bus supply
- Allen-Bradley CompactLogix (1769 series) — panel power supply
- Allen-Bradley MicroLogix 1100 / 1400 — auxiliary 24VDC supply
- Allen-Bradley Point I/O (1734 series) — field power supply
- Allen-Bradley FLEX I/O (1794 series) — distributed I/O power
- Compatible with standard 35mm DIN rail enclosures from Rittal, Hoffman, and Weidmüller
Selection Guide
Use the following criteria to determine whether the 1606-XLE120E is the right model for your application:
- Load ≤ 5A @ 24VDC: 1606-XLE120E is the correct choice
- Load 5–10A @ 24VDC: Consider 1606-XLE240E (240W) or parallel redundant pair
- Redundancy required: Use two 1606-XLE120E units in parallel with 1606-XLERED diode module
- Hazardous area (ATEX Zone 2): Specify 1606-XLE120EX variant
- Budget-sensitive replacement: Evaluate Meanwell SDR-120-24 or Omron S8VK-C12024
- Enhanced diagnostics needed: Upgrade to 1606-XLP120E with IO-Link interface
Quality Assurance & Sourcing
All 1606-XLE120E units sourced through Konmask.com are:
- Inspected for authenticity and physical condition prior to shipment
- Sourced from authorized distributors or verified surplus channels
- Tested for output voltage accuracy and protection function operation
- Shipped with original packaging where available
- Covered by Konmask’s quality guarantee — contact us within 30 days for any issues
How to Order
- Part Number: 1606-XLE120E
- Quantity: Single unit or bulk — contact us for volume pricing
- Lead Time: In-stock items ship within 1–3 business days
- Payment: T/T, PayPal, credit card accepted
- Shipping: DHL / FedEx / UPS worldwide express available
- Contact: support@konmask.com | +0086 19859288691
Replacement & Compatibility FAQ
Q: Can I replace the 1606-XLE120E with a Meanwell SDR-120-24?
A: Electrically compatible for basic 24VDC / 5A loads, but the Meanwell unit lacks the DC OK relay output and ATEX certification. Suitable for non-critical, non-hazardous applications only.
Q: Is the 1606-XLE120E compatible with 110VAC and 220VAC inputs?
A: Yes. The universal input range (85–264VAC) supports both 110V and 220V systems without any switch or reconfiguration.
Q: Can two 1606-XLE120E units be paralleled for redundancy?
A: Yes, with the addition of the 1606-XLERED redundancy module. Direct paralleling without the diode module is not recommended.
Q: What is the difference between 1606-XLE120E and 1606-XLP120E?
A: The XLP variant adds IO-Link communication for remote diagnostics and predictive maintenance. The XLE is the standard version without IO-Link.
Q: Does Konmask provide a warranty on this product?
A: Yes. All units are covered by Konmask’s 30-day quality guarantee. Contact support@konmask.com for warranty claims.
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Contact: support@konmask.com | +0086 19859288691
