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Lenze 8400 Protech Inverter 5.5kW Three-Phase
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Lenze 8400 Protech Inverter 5.5kW Three-Phase — Safety-Rated Drive for Saudi Oil and Gas ApplicationsThe Lenze 8400 Protech 5.5kW is the safety-rated variant of the 8400 platform — designed specifically for oil and gas, petrochemical, and Safety Instrumented Function applications in Saudi Arabia. Th…
About Lenze 8400 Protech Inverter 5.5kW Three-Phase
Lenze 8400 Protech Inverter 5.5kW Three-Phase — Safety-Rated Drive for Saudi Oil and Gas Applications
The Lenze 8400 Protech 5.5kW is the safety-rated variant of the 8400 platform — designed specifically for oil and gas, petrochemical, and Safety Instrumented Function applications in Saudi Arabia. The Protech includes SIL 2 certified safety functions as standard, making it the preferred drive for Aramco and SABIC SIS applications.
Saudi Aramco engineering standards for SIS applications require drives with certified safety functions — the 8400 Protech provides STO (Safe Torque Off), SS1 (Safe Stop 1), and SLS (Safety Limited Speed) all SIL 2 certified without additional hardware add-ons.
Key Features for Saudi Oil and Gas
SIL 2 Certified Safety Functions: STO, SS1, SLS certified to IEC 61508 SIL 2.
Safety-Rated Stop Functions: SS1 safe stop with monitored deceleration.
PC-Based Configuration: Lenze Easy Starter software for comprehensive drive configuration.
Applications in Saudi Arabia
Aramco Gas Compressor Drives: 8400 Protech 5.5kW controls gas compressor driver motors — SIL 2 safety ensures safe shutdown on trip conditions.
SABIC Catalyst Agitator Drives: Protech controls agitator motors in Jubail chemical reactors.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | E84APRK5524xx |
| Rated Power | 5.5 kW |
| Input Voltage | 380 to 480V Three-Phase |
| Output Current | 14 A |
| Safety Certification | IEC 61508 SIL 2, ISO 13849 PLe |
| Safety Functions | STO, SS1, SLS |
| Communication | CANopen, Modbus RTU |
| Protection | IP20 |
Frequently Asked Questions
Q1: What is the Lenze 8400 Protech 5.5kW price in Saudi Arabia? Contact RAZZ at sales@razz.sa for 8400 Protech pricing and delivery. Available in Jeddah for 3 to 5 day delivery.
Technical Specifications
| comm | CANopen / Modbus RTU |
| type | Inverter |
| input | 380-480V Three-Phase |
| power | 5.5 kW |
| protection | IP20 |
| safety_cert | SIL 2 / PLe |
| safety_funcs | STO SS1 SLS |
| output_current | 14 A |
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