power supply
Power Supplies for Industrial Automation
A reliable power supply is essential for any control and automation system. Whether for PLCs, sensors, drive technology, or communication modules – stable voltage ensures continuous system operation.
In this category, you'll find DIN rail power supplies, redundant modules, buffer & UPS systems, and power supply units from leading brands such as Siemens, PULS, Phoenix Contact, WAGO and others.
Ideal for use in machinery, control panels, retrofit projects, or expansion of existing automation solutions – built for industrial reliability and durability.
Items 1 - 10 of 20
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SITOP POWER 20 Power Supply Input: 3 AC 400-500 V Output: DC 24 V/20 A
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SIMATIC S7-300 Regulated power supply PS307 input: 120/230 V AC, output: 24 V/5 A DC
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SIMATIC PN/PN Coupler for deterministic data exchange between max. 4 PN controllers per side, even across network boundaries, transmission of PROFIsafe, I/O, MSI, MSO and data set communication, redundant power supply PN connection via SIMATIC BusAdapter (BA), delivery without BusAdapter
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SITOP PSE200U 10 A selectivity module 4-channel Input: DC 24 V/40 A Output: DC 24 V/4x 10 A Threshold adjustable 3-10 A with status message per output
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SITOP PSE200U 10 A selectivity module 4-channel Input: DC 24 V/40 A Output: DC 24 V/4x 10 A Threshold adjustable 3-10 A with general signaling contact
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SITOP 10 A Regulated power supply Input: AC 120/230-500 V Output: DC 24 V/10 A
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SITOP PSU300S 20 A Regulated power supply Input: 3 AC 400-500 V Output: DC 24 V/20 A
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SITOP rechargeable battery module 24 V/12 Ah for SITOP DC-USV Module 6 A, 15 A and 40 A
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SITOP modular 20 A Stabilized power supply input: 3 AC 400-500 V output: 24 V DC/20 A
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SITOP modular 20 A Stabilized power supply input: 3 AC 400-500 V output: 24 V DC/20 A
Defective: ferrite ring broken, no function;
Items 1 - 10 of 20