Siemens 6ES5951-7LB21 SIMATIC S5 Power Supply Module | New (Open Box)

The Siemens 6ES5951-7LB21 is a power supply module for the SIMATIC S5 PLC platform. Providing stable DC power to S5 system racks and modules, this unit is new and unboxed — original product without original packaging — an excellent value option for S5 system maintenance and spares.

Key Benefits

• Power supply module for SIMATIC S5 PLC systems
• New condition — unboxed shelf stock, no original packaging
• Provides stable DC power to S5 racks and I/O modules
• Ideal for S5 system maintenance, spares, and expansion
• Made in Germany — Siemens quality and reliability

Features

• Part Number: 6ES5951-7LB21 (also referenced as 6ES59517LB21)
• Series: SIMATIC S5
• Type: Power Supply Module
• Brand: Siemens
• Country of Origin: Germany

Condition: New (Open Box) — New product, no original box.

This is for 1 Unit(s).

What you see in the product images is exactly what you receive — no surprises.

Note: Customs fees and import duties for international orders are the responsibility of the buyer.