Woodward IRI1-I5E05D Current Relay | Original Spare Parts

IRI1-I5E05D Current Relay — Woodward Original Overcurrent Protection Module

As a procurement manager sourcing critical spare parts for industrial automation infrastructure, you need components that deliver zero compromise on reliability. The Woodward IRI1-I5E05D is a precision overcurrent protection relay engineered for demanding power generation and distribution environments. This unit is supplied 100% Brand New and Factory Sealed, backed by full manufacturer traceability — making it the trusted choice for PLC system integrators and plant engineers worldwide. The IRI1-I5E05D is an original Woodward spare part, fully compatible with Woodward’s protection relay ecosystem and designed to meet IEC 60255 standards for industrial control applications.

Industrial facilities operating in Oil & Gas, Power Generation, and Heavy Manufacturing face costly downtime when protection relays fail or are unavailable. The IRI1-I5E05D addresses this directly by providing fast, accurate overcurrent detection with adjustable trip characteristics — definite time or inverse time — ensuring coordinated protection across multi-tier relay schemes. Whether you are maintaining an aging DCS infrastructure or commissioning a new control module installation, this relay integrates seamlessly into existing panel architectures. Our inventory supports EOL (End-of-Life) legacy systems, ensuring continuity for facilities that cannot afford design overhauls.

Sourced directly from authorized channels, every IRI1-I5E05D unit we supply carries a 100% Original and Brand New status declaration, satisfying the E-E-A-T requirements demanded by industrial procurement standards. Contact our team today for pricing, lead time, and datasheet access.

Typical Application Scenarios

The IRI1-I5E05D serves as a critical control module across multiple high-stakes industries:

• Power Generation Plants: Protects generator and alternator feeder circuits from overcurrent faults that can cause catastrophic winding damage. The relay’s fast response time (<50 ms in instantaneous mode) minimizes fault energy and equipment stress.
• ✅ Oil & Gas Facilities: Deployed in motor control centers (MCCs) for pump and compressor motor protection, where unplanned shutdowns translate directly to production losses and safety risks.
• ✅ Heavy Manufacturing & Process Industry: Safeguards transformer feeders and switchgear in continuous-process environments where Industrial Automation uptime is non-negotiable.
• ✅ Electrical Distribution Networks: Used as backup protection in multi-tier relay coordination schemes, ensuring selective fault isolation without cascading outages.
• ✅ Legacy DCS & SIS Upgrades: Ideal as a drop-in replacement for obsolete protection relays in legacy Safety Instrumented Systems (SIS) and Distributed Control Systems (DCS), preserving existing panel wiring and reducing retrofit costs.

Core Features & Technical Advantages

1. Robust Overcurrent Detection: Precision current sensing across a 0.5-5 A AC adjustable range, compatible with standard current transformers (CTs) for scalable primary current monitoring.
2. Dual Trip Characteristic Modes: Selectable definite time or inverse time curves provide heavy-duty coordination flexibility across complex protection hierarchies.
3. Heavy-Duty Industrial Construction: Rated IP20 (front panel) / IP40 (terminals), operating reliably from -10°C to +55°C in harsh plant environments.
4. Fast Fault Response: <50 ms instantaneous trip response minimizes fault energy and protects downstream equipment in PLC system and drive applications.
5. Universal Power Supply Compatibility: Accepts 110-240 VAC and 110-125 VDC control power, eliminating auxiliary power supply requirements in mixed-voltage installations.
6. Certified Compliance: UL, CE, and IEC 60255 certified — meeting the regulatory requirements for industrial automation deployments globally.

Technical Specifications & Selection Guide

Selection Guide: Choose the IRI1-I5E05D when your application requires a standalone overcurrent relay with external CT input, adjustable trip time, and dual-voltage control supply. For applications requiring integrated motor protection or differential protection, consult our engineering team for alternative Woodward relay models.

Logistics & Professional Service

• 100% Original and Brand New: Every unit is sourced from authorized distributors with full factory documentation and serial number traceability.
• ✅ 2-Day Express Shipping Available: Expedited global shipping options to minimize your plant downtime. DHL, FedEx, and UPS international freight supported.
• ✅ 1-Year Warranty: Comprehensive coverage against manufacturing defects and performance deviations, with RMA support.
• ✅ EOL Legacy System Support: We maintain stock of discontinued and hard-to-find Woodward spare parts to support aging DCS, SIS, and PLC system installations.
• ✅ Documentation Package: Datasheet, test report, and certificate of conformance available upon request prior to order confirmation.
• ✅ Global Export Compliance: Export documentation, country of origin certificates, and customs HS code support provided for all international shipments.

FAQ — Frequently Asked Questions

Q1: What is the price of the Woodward IRI1-I5E05D?
A: Pricing for the IRI1-I5E05D is competitive and varies based on order quantity and delivery urgency. We offer volume discounts for procurement orders of 5 units or more. Please contact us at sale@ninermas.com or via the inquiry form for a formal quotation within 24 hours. All prices include a certificate of conformance and basic documentation.

Q2: What is the lead time for the IRI1-I5E05D?
A: In-stock units ship within 1-2 business days via express courier. For larger quantities or special configurations, standard lead time is 3-7 business days. We maintain safety stock of key Woodward spare parts to support emergency maintenance scenarios in power plants and industrial automation facilities.

Q3: Can you provide a datasheet or technical documentation for the IRI1-I5E05D?
A: Yes. The official Woodward IRI1-I5E05D datasheet, wiring diagram, and installation manual are available upon request. Contact sale@ninermas.com with your inquiry and we will provide the full documentation package, including IEC 60255 compliance certificates, within one business day.

Q4: Is the IRI1-I5E05D compatible with both AC and DC control power?
A: Yes. The relay accepts 110-240 VAC and 110-125 VDC control supply, making it suitable for mixed-voltage industrial control panels without additional power conversion equipment.

Q5: Does this relay require external current transformers (CTs)?
A: Yes. The IRI1-I5E05D is designed to interface with standard 5 A secondary current transformers. The CT scales the primary circuit current to the relay’s 0.5-5 A input range. Our team can advise on compatible CT specifications for your application.

Q6: Can the IRI1-I5E05D replace obsolete relays in legacy SIS or DCS systems?
A: Absolutely. This relay is widely used as a drop-in replacement in legacy Safety Instrumented Systems (SIS) and Distributed Control Systems (DCS) where original equipment is no longer manufactured. Its standard DIN rail mounting and universal control voltage make retrofitting straightforward without panel redesign.

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