Phoenix Contact Redundancy module, for use with STEP 3 Power Supplies, STEP3-DIODE/5-24DC/2X5/1X10/PT Series
- RS Stock No.:
- 255-9490
- Mfr. Part No.:
- 1283937
- Brand:
- Phoenix Contact
Subtotal (1 unit)*
£30.65
(exc. VAT)
£36.78
(inc. VAT)
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Temporarily out of stock
- 14 unit(s) shipping from 08 October 2025
- Plus 22 unit(s) shipping from 21 October 2025
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Units | Per unit |
---|---|
1 + | £30.65 |
*price indicative
- RS Stock No.:
- 255-9490
- Mfr. Part No.:
- 1283937
- Brand:
- Phoenix Contact
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Phoenix Contact | |
Accessory Type | Redundancy Module | |
For Use With | STEP 3 Power Supplies | |
Series | STEP3-DIODE/5-24DC/2X5/1X10/PT | |
Input Voltage | 5 → 24V dc | |
Output Voltage | 5 → 24V dc | |
Output Current | 10 or 2x5A | |
Standards Met | EAC Certified, IECEE CB Scheme Certified | |
AC or DC Input Voltage | dc | |
Rated Input Voltage | 5 → 24V | |
AC or DC Output Voltage | dc | |
Mounting Style | DIN Rail | |
Input Current Range | 1 x10 A, 2 x 5 A | |
Select all | ||
---|---|---|
Brand Phoenix Contact | ||
Accessory Type Redundancy Module | ||
For Use With STEP 3 Power Supplies | ||
Series STEP3-DIODE/5-24DC/2X5/1X10/PT | ||
Input Voltage 5 → 24V dc | ||
Output Voltage 5 → 24V dc | ||
Output Current 10 or 2x5A | ||
Standards Met EAC Certified, IECEE CB Scheme Certified | ||
AC or DC Input Voltage dc | ||
Rated Input Voltage 5 → 24V | ||
AC or DC Output Voltage dc | ||
Mounting Style DIN Rail | ||
Input Current Range 1 x10 A, 2 x 5 A | ||
RoHS Status: Exempt
- COO (Country of Origin):
- VN
Phoenix Contact STEP3-DIODE/5-24DC/2X5/1X10/PT Series Redundancy module, For Use With STEP 3 Power Supplies, DIN Rail Mount - 1283937
This redundancy module improves system reliability by connecting two power supply units simultaneously, ensuring continued operation even if one fails. Specifically designed for STEP 3 Power Supplies, it uses diode-based decoupling to maximise system availability, making it essential for industrial automation.
Features & Benefits
• Supports input and output voltages from 5V to 24V DC
• Dual output currents of 10A or two loads at 5A each
• Provides reverse polarity protection up to 60V DC
• Includes transient surge protection for enhanced durability
• Operates within a temperature range of -10°C to 70°C
• EAC Certified for compliance with international standards
• Dual output currents of 10A or two loads at 5A each
• Provides reverse polarity protection up to 60V DC
• Includes transient surge protection for enhanced durability
• Operates within a temperature range of -10°C to 70°C
• EAC Certified for compliance with international standards
Applications
• Ideal for needing uninterrupted DC power
• Fits seamlessly into DIN rail configurations
• Applicable in critical operations within electrical and mechanical sectors
• Fits seamlessly into DIN rail configurations
• Applicable in critical operations within electrical and mechanical sectors
How does the module provide redundancy in power supplies?
It achieves redundancy by connecting two power supply units in parallel, allowing one to take over if the other fails, ensuring continuous power delivery.
What is the significance of the reverse polarity protection?
This feature prevents damage to the module and connected devices if the power supply connections are incorrectly configured, enhancing the system's safety.
What is the recommended maintenance for this component?
Regular inspections for proper connections and verifying the operational environment are advised to maintain longevity and performance.
Is the module suitable for outdoor environments?
The module is rated for IP20 and should be used indoors to protect it from dust and moisture.
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