ABB
ABB RET615 Transformer Differential Protection Relay
Model: RET615
4-hour response · Pricing in SAR · Delivery across all KSA regions
ABB RET615 Transformer Differential Protection Relay
The ABB RET615 provides dedicated differential protection for two-winding power transformers, combining biased differential, restricted earth-fault, overexcitation, and overcurrent protection in a single compact unit.
The RET615 is the preferred transformer protection relay for Saudi Arabia's utility and industrial power transformers due to its reliability and IEC 61850 compatibility. Razz Middle East provides full relay testing, configuration, and commissioning services.
Technical Specifications
Full specifications for the RET615
- Protected Object
- 2-winding transformer
- Current Inputs
- 6 × CT differential
- Protection
- Biased diff, REF, OC, OE
- CT Ratio Compensation
- Built-in
- Communication
- IEC 61850, GOOSE
- Mounting
- 19" rack / flush
- Standard
- IEC 60255-111
Key Features & Benefits
- Biased differential with harmonic restraint
- On-load tap changer compensation
- Inrush restraint (2nd harmonic)
- IEC 61850 GOOSE for fast tripping
Industrial Applications in Saudi Arabia
- Power transformer protection
- Step-up and step-down transformers
- Industrial HV/MV transformers
- Utility substation transformers
Industrial Supplier in Saudi Arabia
Get a Quote for the ABB RET615 Transformer Differential Protection Relay
We respond within 4 business hours. Send model RET615 for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — RET615
Common questions from buyers in Saudi Arabia and the GCC
What is the ABB RET615 Transformer Differential Protection Relay (RET615) and what is it used for?
The ABB RET615 provides dedicated differential protection for two-winding power transformers, combining biased differential, restricted earth-fault, overexcitation, and overcurrent protection in a single compact unit.
Where can I buy the ABB RET615 in Saudi Arabia?
Razz Middle East supplies genuine ABB products including the ABB RET615 Transformer Differential Protection Relay (RET615) across all regions of Saudi Arabia — Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu, Mecca, and Medina. We maintain local stock on fast-moving items and can source specialist configurations. Request a quote on this page for same-day pricing.
How do I get the best price for the RET615 in KSA?
Click "Request Free Quote" on this page or message us the model number RET615 on WhatsApp. Our technical sales team responds within 4 business hours with a competitive price in SAR, confirmed stock availability, and delivery lead time — with no hidden charges or handling fees.
Is Razz Middle East an authorized ABB supplier in Saudi Arabia?
Razz Middle East is a specialist industrial equipment supplier in Saudi Arabia focused on ABB and other leading global brands. We supply 100% genuine OEM products backed by full manufacturer warranty, serving the oil & gas, petrochemical, power generation, water, construction, and manufacturing sectors across the Kingdom.
What is the delivery lead time for the ABB RET615 Transformer Differential Protection Relay in Saudi Arabia?
In-stock items typically ship within 24-48 hours to Riyadh, Dammam, Jeddah, and the Eastern Province. Project orders and non-standard configurations generally take 2-6 weeks. Contact us with the exact model number RET615 for a precise availability confirmation and delivery date.
Can the RET615 be supplied for ARAMCO, SABIC, or NEOM projects in KSA?
Yes. Razz Middle East has experience supplying ABB equipment to major industrial projects and EPC contractors across Saudi Arabia. We can provide full technical documentation, Material Inspection Reports (MIR), and certificates of conformity to meet vendor approval requirements. Contact our project team to discuss your specific project requirements.
More ABB Products
ABB Relion RET620 Transformer Protection Relay
RET620 Transformer
ABB Relion REX640 Multifunctional Protection Relay
REX640 Multifunctional
ABB RVC 10 Power Factor Controller 10-Step
RVC 10
ABB RVC 12 Power Factor Controller 12-Step
RVC 12
ABB RVC 12-5A Power Factor Controller 12-Step
RVC 12-5A
ABB RVC 4 Power Factor Controller 4-Step
RVC 4