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Wago 750-625/000-001 Power Supply, 24 Vdc
WAGO 750-625/000-001 is a 24 V DC intrinsically safe power supply module providing up to 1 A for compatible WAGO I/O System 750 Ex i modules in hazardous-area automation applications.
£411.42
Why Choose the WAGO 750-625/000-001 Intrinsically Safe Power Supply?
The WAGO 750-625/000-001 is a specialised 24 V DC intrinsically safe power supply module designed for Ex i modules within the WAGO I/O System 750. It supplies downstream intrinsically safe I/O modules while providing the electrical separation required between intrinsically safe and non-intrinsically safe sections of the I/O station.
Designed for hazardous-area automation applications, the 750-625/000-001 electrically isolates its input and output sides and provides an intrinsically safe output for compatible WAGO 750 Series Ex i modules. Integrated electronic protection monitors the downstream supply and automatically switches off the output in the event of a short circuit or overload, with automatic reactivation after the fault has been removed.
With a 24 V DC input, maximum power consumption of 29 W and an intrinsically safe output providing up to 1 A, the WAGO 750-625/000-001 is designed for reliable power distribution in industrial automation systems requiring Ex i protection. LED indicators provide clear visual information about input and output supply status.
Key Advantages
- Dedicated 24 V DC power supply for intrinsically safe WAGO 750 Series Ex i modules.
- Provides electrical isolation between intrinsically safe and non-intrinsically safe sections.
- 1 A maximum output current for downstream Ex i modules.
- Electronic short-circuit and overload protection with automatic restart.
- LED indicators provide clear input and output voltage status.
- ATEX and IECEx approvals support hazardous-area automation applications.
Key Features
- WAGO I/O System 750 intrinsically safe power supply module.
- 24 V DC input voltage with -25% to +30% tolerance.
- Up to 27.3 V intrinsically safe output voltage.
- 1 A maximum output current.
- 29 W maximum power consumption.
- Electronic fuse for short-circuit and overload protection.
- Automatic output reactivation approximately 10 seconds after fault removal.
- Galvanic isolation between input and output sides.
- Green input voltage LED and green/red output status LED.
- CAGE CLAMP® spring connection technology.
Intrinsically Safe Power for Hazardous-Area Automation
Industrial automation systems operating in potentially explosive atmospheres require carefully controlled electrical energy to minimise ignition risks. The WAGO 750-625/000-001 provides the intrinsically safe field supply required by compatible WAGO 750 Series Ex i modules while separating the Ex i segment from the non-intrinsically safe section of the I/O station.
Integrated electronic monitoring protects the downstream segment against short circuits and overload conditions. If a fault occurs, the output is automatically switched off and, once the fault has been eliminated, the supply is restored after approximately ten seconds. This combination of intrinsic safety, galvanic isolation and automatic protection makes the module suitable for demanding hazardous-area control architectures.
Typical Applications
- WAGO I/O System 750 Ex i installations.
- Hazardous-area industrial automation systems.
- Process control and instrumentation.
- Chemical and petrochemical installations.
- Oil and gas automation systems.
- Intrinsically safe sensor and instrumentation circuits.
Technical Specifications
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| Mounting Type | DIN rail | |
|---|---|---|
| Current | 1 A | |
| Input Voltage | 24 V DC | |
| Device Type | DIN rail PSU | |
| Output Voltage | 24 V DC | |
| Mounting | DIN rail | |
| HS Code | 85389091 | |
| Country of Manufacture | Germany | |
| Manufacturer | WAGO | |
| Series | WAGO I/O System 750 | |
| Model | 750-625/000-001 | |
| Product type | Intrinsically safe power supply module | |
| Input voltage | 24 V DC (-25% to +30%) | |
| Maximum power consumption | 29 W | |
| Intrinsically safe output voltage | up to 27.3 V | |
| Nominal output | 24 V DC ±0.3 V | |
| Maximum output current | 1 A | |
| System supply voltage | 5 V DC via data contacts | |
| System supply current consumption | 7.5 mA | |
| Power loss | <5 W | |
| Fuse | Electronic | |
| Short-circuit / overload restart time | approx. 10 s | |
| Outgoing power jumper contacts | 2 | |
| Current-carrying capacity of power jumper contacts | 1 A | |
| Electrical isolation | Input and output galvanically isolated | |
| Intrinsic safety | Ex i | |
| Explosion protection standards | EN/IEC 60079-0, -7, -11, -26, -31 | |
| Approvals | ATEX, IECEx and other hazardous-area approvals | |
| Connection technology | CAGE CLAMP® | |
| Conductor cross-section | 0.08–1.5 mm² | |
| Conductor size | AWG 28–14 | |
| Strip length | 5–6 mm | |
| Protection rating | IP20 | |
| Mounting type | DIN 35 rail mounting | |
| Operating temperature | 0–55 °C | |
| Dimensions (W × H × D) | 48 × 100 × 70.9 mm |
Frequently Asked Questions
What is the WAGO 750-625/000-001 used for?
The WAGO 750-625/000-001 supplies compatible intrinsically safe WAGO 750 Series Ex i modules and separates the intrinsically safe segment from the non-intrinsically safe section of the I/O station.
What input voltage does the WAGO 750-625/000-001 require?
The module operates from a nominal 24 V DC input with a specified tolerance of -25% to +30%.
What is the maximum output current?
The WAGO 750-625/000-001 provides a maximum intrinsically safe output current of 1 A.
Does the WAGO 750-625/000-001 provide short-circuit protection?
Yes. An electronic protection circuit switches off the output during a short circuit or overload and automatically restores the output approximately 10 seconds after the fault has been removed.
Are the input and output electrically isolated?
Yes. The input and output sides of the WAGO 750-625/000-001 are galvanically isolated, helping provide the required separation between intrinsically safe and non-intrinsically safe sections.
Trusted for Hazardous-Area Industrial Automation
WAGO I/O System 750 Ex i components provide modular solutions for hazardous-area automation, enabling intrinsically safe field devices to be integrated into distributed control architectures with dependable power distribution and electrical separation.
