LS Electric logo

Looking for a LS Electric Distributor in Saudi Arabia?

Razz Middle East — LS Electric supplier in Saudi Arabia, delivered duty-paid across the Kingdom.

Korean precision — switchgear and drives at a value price

HQ: Anyang, South Korea · Est. 1974

WhatsApp

LS Electric Supplier in Saudi Arabia

Searching for a LS Electric distributor in Saudi Arabia usually means one thing: you need the right LS Electric parts, at a fair price, delivered to site. Razz Middle East supplies LS Electric products to industrial buyers across the Kingdom — send the part number and quantity, and we quote price and lead time, delivered duty-paid anywhere in Saudi Arabia.

Razz Middle East is an authentic LS Electric supplier in Saudi Arabia, supplying the full LS Electric low-voltage and automation portfolio — Susol ACBs, Metasol MCCBs, S100 variable frequency drives, iS7 industrial drives, XGT PLCs and LSLV soft starters — to EPC contractors, MCC panel builders, system integrators and industrial end-users across the Kingdom. LS Electric (rebranded from LSIS in 2021) is Korea's largest integrated electrical and energy company, with over 50 years of manufacturing history and ISO 9001 / ISO 14001 certified facilities producing IEC-standard switchgear and automation equipment tested to the same standards as ABB and Schneider Electric — at 30–40% lower cost.

The Susol ABS series air circuit breaker is LS Electric's flagship product in Saudi Arabia: rated to IEC 62271-100 and IEC 60947-2, it matches ABB Emax and Schneider Masterpact frame sizes and interrupting capacity ratings (up to 85 kA at 415 V), making it a direct BOM substitute on Saudi switchgear and MCC panels where budget is the deciding factor. The S100 variable frequency drive (0.4–75 kW) stands out among Korean drives for its native onboard PROFIBUS DP and EtherNet/IP fieldbus ports — no additional option card, no extra cost — a significant advantage for Saudi petrochemical sites and process plants where Siemens and Rockwell DCS systems expect standard fieldbus connections from every field device.

The XGT PLC range (XGI CPU: 5 μs scan, up to 65536 I/O; XGB compact: 48 I/O) supports Modbus, CC-Link and Ethernet communications and is widely used in Saudi OEM packaging and material-handling machines where a cost-competitive, reliable PLC is needed without the premium of a European or Japanese brand. Razz Middle East supplies LS Electric Metasol MCCBs (TD040N–TS800N, 40–800 A), Susol ACBs (ABS 400–4000 A) and S100 drives (0.4–22 kW) to order for MCC panel and maintenance projects, delivered duty-paid. Whether you are comparing LS Electric distributor quotations or sourcing a single replacement item, Razz Middle East responds within four working hours with SAR pricing, lead time and full documentation.

LS Electric products are extensively used across Saudi Arabia's EPC and construction sector, where IEC-certified switchgear and drives are specified at the lowest viable budget. Saudi MCC panel builders particularly value the Susol ABS ACB for its frame-for-frame interchangeability with European brands, enabling straightforward substitution on approved-vendor-list projects without requiring re-engineering of the panel layout. The S100 and iS7 VFD ranges are favoured by Saudi mechanical contractors for pump, fan and conveyor applications, while XGT PLCs appear in packaging, materials handling and utilities projects from the Jeddah Industrial Valley to the Riyadh dry port logistics zone. Razz Middle East supplies to order LS Electric's fastest-moving items: Metasol MCCB (TD040N, TD100N, TS160N, TS250N, TS400N, TS630N, TS800N), Susol ACB (ABS-4H 400A to ABS-63H 6300A), GMC contactors (9A–800A), LSLV-S100 drives (0.4–22 kW), iS7 drives (0.75–45 kW) and XGB compact PLCs. For larger Susol frame sizes, iP5A regenerative drives and XGI rack PLCs, we source on project lead time from our regional logistics hub.

LS Electric Distributors, Dealers & Suppliers in KSA

Most searches for a LS Electric distributor in KSA, a LS Electric dealer in Saudi Arabia or LS Electric suppliers in Riyadh, Jeddah and Dammam come from buyers who need one thing: the right part number, priced and delivered. Razz Middle East quotes LS Electric by part number and delivers duty-paid to Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu and every other city in the Kingdom.

LS Electric Price in Saudi Arabia

7 LS Electric part numbers can be bought online with the price shown, delivered duty-paid. For any other part number, send it with the quantity and we reply with price and lead time.

LS Electric Products Available in Saudi Arabia

1,232.55
LS Electric logo

LS Electric XBF-RD04A LS Electric XB-Series Pushbuttons & Pilot Lights

XBF-RD04A

View details
LS AH400 Digital Energy Meter

LS AH400 Digital Energy Meter

AH400

View details
LS AHF Active Harmonic Filter

LS AHF Active Harmonic Filter

LSAHF-100A

View details
LS DR Line/Output Reactor

LS DR Line/Output Reactor

DR3-0250

View details
LS Electric ABN Moulded Case Circuit Breaker 63–1600A

LS Electric ABN Moulded Case Circuit Breaker 63–1600A

ABN103c

View details
LS Electric ABN-103C-100A – ABN MCCB 100A

LS Electric ABN-103C-100A – ABN MCCB 100A

ABN-103C-100A

View details
LS Electric ABN-204C-200A – ABN MCCB 200A

LS Electric ABN-204C-200A – ABN MCCB 200A

ABN-204C-200A

View details
LS Electric ABN-404C-400A – ABN MCCB 400A

LS Electric ABN-404C-400A – ABN MCCB 400A

ABN-404C-400A

View details
LS Electric ABN-52C-16A – ABN MCCB 16A

LS Electric ABN-52C-16A – ABN MCCB 16A

ABN-52C-16A

View details
LS Electric ABN-804C-800A – ABN MCCB 800A

LS Electric ABN-804C-800A – ABN MCCB 800A

ABN-804C-800A

View details
LS Electric ABS MCCB 800–3200A

LS Electric ABS MCCB 800–3200A

ABS1003b

View details
LS Electric BKH High Breaking Capacity MCB

LS Electric BKH High Breaking Capacity MCB

BKH-C32-3P

View details
LS Electric BKN Miniature Circuit Breaker

LS Electric BKN Miniature Circuit Breaker

BKN-B16-1P

View details
LS Electric Earth Leakage Circuit Breaker (ELCB/RCCB)

LS Electric Earth Leakage Circuit Breaker (ELCB/RCCB)

EBS-33c

View details
LS Electric G100 Compact Inverter 0.4–22kW

LS Electric G100 Compact Inverter 0.4–22kW

SV004G100-1

View details
LS Electric G120 Standard Inverter

LS Electric G120 Standard Inverter

SV015G120-4

View details
LS Electric GMR-DR-24VDC – GM Relay 24VDC

LS Electric GMR-DR-24VDC – GM Relay 24VDC

GMR-DR-24VDC

View details
LS Electric H100 HVAC Inverter

LS Electric H100 HVAC Inverter

SV015H100-4

View details
LS Electric iSD Servo Drive

LS Electric iSD Servo Drive

L7SA001U

View details
LS Electric L7S-4E-1-5kW – L7S Servo Drive 1.5kW

LS Electric L7S-4E-1-5kW – L7S Servo Drive 1.5kW

L7S-4E-1-5kW

View details
LS Electric L7S-4E-3-0kW – L7S Servo Drive 3kW

LS Electric L7S-4E-3-0kW – L7S Servo Drive 3kW

L7S-4E-3-0kW

View details
LS Electric LGIS Smart Energy Management System

LS Electric LGIS Smart Energy Management System

LGIS-EMS-100

View details
LS Electric LSBS Servo Motor

LS Electric LSBS Servo Motor

LSBS04ABB

View details
LS Electric LSINVERTER IoT Gateway

LS Electric LSINVERTER IoT Gateway

LGAP-N10

View details
LS Electric LSLV Soft Starter SSC Series

LS Electric LSLV Soft Starter SSC Series

SSC-045-3

View details
LS Electric M100 Micro Drive

LS Electric M100 Micro Drive

SV004M100-1F

View details
LS Electric MC Series AC Contactors

LS Electric MC Series AC Contactors

MC-40a

View details
LS Electric MC-100a – Magnetic Contactor 100A

LS Electric MC-100a – Magnetic Contactor 100A

MC-100a

View details
LS Electric MC-150a – Magnetic Contactor 150A

LS Electric MC-150a – Magnetic Contactor 150A

MC-150a

View details
LS Electric MC-185a – Magnetic Contactor 185A

LS Electric MC-185a – Magnetic Contactor 185A

MC-185a

View details
LS Electric MC-22b – Magnetic Contactor 22A

LS Electric MC-22b – Magnetic Contactor 22A

MC-22b

View details
LS Electric MC-40a – Magnetic Contactor 40A

LS Electric MC-40a – Magnetic Contactor 40A

MC-40a

View details
LS Electric MC-65a – Magnetic Contactor 65A

LS Electric MC-65a – Magnetic Contactor 65A

MC-65a

View details
LS Electric MC-9b – Magnetic Contactor 9A

LS Electric MC-9b – Magnetic Contactor 9A

MC-9b

View details
LS Electric MMS Motor Protection Switch

LS Electric MMS Motor Protection Switch

MMS-32S

View details
LS Electric MR Series Multifunction Relay

LS Electric MR Series Multifunction Relay

MR-CH2024

View details
LS Electric MT Thermal Overload Relay

LS Electric MT Thermal Overload Relay

MT-32-3H

View details
LS Electric MT-12-8A – Metasol Overload 8A

LS Electric MT-12-8A – Metasol Overload 8A

MT-12-8A

View details
LS Electric MT-32-22A – Metasol Overload 22A

LS Electric MT-32-22A – Metasol Overload 22A

MT-32-22A

View details
LS Electric MT-63-50A – Metasol Overload 50A

LS Electric MT-63-50A – Metasol Overload 50A

MT-63-50A

View details
LS Electric PM Series Power Meter (PM1, PM2, PM3)

LS Electric PM Series Power Meter (PM1, PM2, PM3)

PM3-96DIN

View details
LS Electric S100 Sensorless Vector Inverter

LS Electric S100 Sensorless Vector Inverter

SV022S100-4

View details
LS Electric SSV-040ST4 – Soft Starter 40A

LS Electric SSV-040ST4 – Soft Starter 40A

SSV-040ST4

View details
LS Electric SSV-105ST4 – Soft Starter 105A

LS Electric SSV-105ST4 – Soft Starter 105A

SSV-105ST4

View details
LS Electric SSV-170ST4 – Soft Starter 170A

LS Electric SSV-170ST4 – Soft Starter 170A

SSV-170ST4

View details
LS Electric SV iG5A Inverter

LS Electric SV iG5A Inverter

SV004iG5A-1

View details
LS Electric SV iP5A Heavy-Duty Inverter

LS Electric SV iP5A Heavy-Duty Inverter

SV1100iP5A-4

View details
LS Electric SV iS7 Advanced Inverter

LS Electric SV iS7 Advanced Inverter

SV0550iS7-4

View details
LS Electric SV iV5 Vector Inverter

LS Electric SV iV5 Vector Inverter

SV0550iV5-4

View details
LS Electric SV iX7 IoT Inverter

LS Electric SV iX7 IoT Inverter

SV0150iX7-4

View details
LS Electric SV MV7 Medium Voltage Drive

LS Electric SV MV7 Medium Voltage Drive

SV-MV7-3300-500

View details
LS Electric SV0055iS5-4 – SV iS5 VFD 5.5kW

LS Electric SV0055iS5-4 – SV iS5 VFD 5.5kW

SV0055iS5-4

View details
LS Electric SV0110iS5-4 – SV iS5 VFD 11kW

LS Electric SV0110iS5-4 – SV iS5 VFD 11kW

SV0110iS5-4

View details
LS Electric SV0220iS5-4 – SV iS5 VFD 22kW

LS Electric SV0220iS5-4 – SV iS5 VFD 22kW

SV0220iS5-4

View details
LS Electric SV0370iS5-4 – SV iS5 VFD 37kW

LS Electric SV0370iS5-4 – SV iS5 VFD 37kW

SV0370iS5-4

View details
LS Electric SV0550iG5A-4 – SV iG5A VFD 55kW

LS Electric SV0550iG5A-4 – SV iG5A VFD 55kW

SV0550iG5A-4

View details
LS Electric SV0750iS5-4 – SV iS5 VFD 75kW

LS Electric SV0750iS5-4 – SV iS5 VFD 75kW

SV0750iS5-4

View details
LS Electric SV075iS7 75kW Industrial Drive

LS Electric SV075iS7 75kW Industrial Drive

SV0750iS7-4

View details
LS Electric SV1100iG5A-4 – SV iG5A VFD 110kW

LS Electric SV1100iG5A-4 – SV iG5A VFD 110kW

SV1100iG5A-4

View details
LS Electric UTS Isolator Switch

LS Electric UTS Isolator Switch

UTS160-3

View details
LS Electric XBC-DN32H – XBC PLC 32 I/O

LS Electric XBC-DN32H – XBC PLC 32 I/O

XBC-DN32H

View details
LS Electric XBC-DN64H – XBC PLC 64 I/O

LS Electric XBC-DN64H – XBC PLC 64 I/O

XBC-DN64H

View details
LS Electric XBM-DN20S – XBM PLC 20 I/O

LS Electric XBM-DN20S – XBM PLC 20 I/O

XBM-DN20S

View details
LS Electric XGB Compact PLC

LS Electric XGB Compact PLC

XBC-DN32H

View details
LS Electric XGF Analogue I/O Module

LS Electric XGF Analogue I/O Module

XGF-AD8A

View details
LS Electric XGI Remote I/O Module

LS Electric XGI Remote I/O Module

XGI-D22A

View details
LS Electric XGK-CPUUN PLC (XG5000 Series)

LS Electric XGK-CPUUN PLC (XG5000 Series)

XGK-CPUUN

View details
LS Electric XP50 5-inch HMI Panel

LS Electric XP50 5-inch HMI Panel

XP50-TTA/DC

View details
LS Electric XP70 7-inch HMI Panel

LS Electric XP70 7-inch HMI Panel

XP70-TTA/DC

View details
LS Electric XP70-TTA/DC – eXP80 HMI 7 in

LS Electric XP70-TTA/DC – eXP80 HMI 7 in

XP70-TTA/DC

View details
LS Electric XP80-TTA/DC – eXP80 HMI 10 in

LS Electric XP80-TTA/DC – eXP80 HMI 10 in

XP80-TTA/DC

View details
LS eXP HMI Touchscreen Panel

LS eXP HMI Touchscreen Panel

eXP40-TTA/DC

View details
LS LSCP Power Factor Correction Capacitor Bank

LS LSCP Power Factor Correction Capacitor Bank

LSCP-200kVAr

View details
LS MC-400/MC-500 Heavy-Duty Power Contactor

LS MC-400/MC-500 Heavy-Duty Power Contactor

MC-400a

View details
LS MDX Submersible Pump Drive

LS MDX Submersible Pump Drive

MDX-40kW

View details
LS RG Thyristor Power Controller

LS RG Thyristor Power Controller

RG3-630

View details
LS SPD Type 1+2+3 Surge Protection Device

LS SPD Type 1+2+3 Surge Protection Device

LSP40T

View details
LS SR Safety Relay

LS SR Safety Relay

SR103MPI

View details
LS SV iP5A 110kW Heavy-Duty Process Drive

LS SV iP5A 110kW Heavy-Duty Process Drive

SV1100iP5A-4

View details
LS SV iX5 Advanced Vector Drive

LS SV iX5 Advanced Vector Drive

SV0075iX5-4

View details
LS SV MDL0S Crane & Hoist Inverter

LS SV MDL0S Crane & Hoist Inverter

SV055MDL0S-4

View details
LS SV220 iS7 220kW High-Power VFD

LS SV220 iS7 220kW High-Power VFD

SV2200iS7-4

View details
LS UCS Series DC Fast EV Charger

LS UCS Series DC Fast EV Charger

UCS-100kW

View details
LS XGT Ethernet Communication Module

LS XGT Ethernet Communication Module

XGT-CPUHN

View details

LS Electric Applications in Saudi Arabia

Commercial and Industrial MCC Panels — Main Incoming ACBs

LS Electric Susol ABS air circuit breakers (400A–6300A, IEC 62271-100 rated to 85 kA) are specified as main incoming ACBs in large Saudi commercial buildings, mall power distribution centres, hospital electrical rooms and mid-sized industrial plant incoming switchboards. Susol ABS matches ABB Emax2 and Schneider Masterpact MTZ in frame size, terminal pattern and breaking capacity (up to 85 kA at 415 V), enabling direct BOM substitution at 30–40% lower cost. Saudi MEP contractors and panel builders who combine a Susol ACB for the main incoming with Schneider Acti9 or Legrand DX3 for sub-distribution circuits achieve significant overall LV switchboard cost savings without compromising IEC 62271-100 compliance.

Industrial Motor Control Centres — Metasol MCCBs and Starter Panels

Metasol MCCB (TD040N 40A through TS800N 800A, 50–85 kA breaking capacity, IEC 60947-2 type-tested) is specified in Saudi industrial MCCs, motor starter panels and process control distribution boards where budget-conscious purchasing is prioritized. The Metasol frame footprint is mechanically compatible with ABB Tmax and Schneider NSX in many configurations, allowing Saudi panel builders to standardize on Metasol MCCBs in the field terminal section while maintaining quick-swap interchangeability if replacement stock from a premium brand is required on-site. LS Electric GMC contactors (6A–800A) pair with Metasol and NXB MCBs in soft-starter and motor-control circuits on Saudi water-pumping systems, HVAC plant and conveyor systems.

HVAC, Pump and Conveyor Control — iS7 Variable-Frequency Drives

LS Electric iS7 variable-frequency drives (0.75–630 kW, 400V, IP54/IP55) are used in Saudi HVAC systems, irrigation pump control, district cooling distribution networks and conveyor systems in commercial and light industrial facilities. The iS7's built-in Modbus TCP and EtherNet/IP communication capability eliminates the need for external fieldbus adapter cards on Saudi BMS-integrated drive applications. iS7 drives are specified on Vision 2030 energy-efficiency retrofit projects where legacy HVAC systems are upgraded with modern VFD control at cost below European alternatives.

Water Treatment and Light Manufacturing Automation — XGT PLC Systems

XGT PLC systems (XGI-CPUS: 5 μs scan, up to 65536 I/O; XGB-DN48: 48 I/O) are used in Saudi water treatment plant automation, HVAC control panel logic and light manufacturing machine sequencing where a cost-competitive open-protocol PLC is acceptable to the systems integrator. XGT's native Modbus, CC-Link and Ethernet support provide integration flexibility without the premium cost of Siemens S7-1500 or Mitsubishi iQ-R.

Why Buy LS Electric from Razz Middle East?

Susol ABS ACB: IEC-Rated Performance at 30–40% Lower Cost Than ABB/Schneider

The LS Electric Susol ABS air circuit breaker carries identical IEC 62271-100 ratings to ABB Emax2 and Schneider Masterpact MTZ — same frame sizes, same kA breaking capacities, same terminal bolt patterns. For Saudi panel builders and EPC contractors working to a budget, the Susol delivers technically equivalent switchgear protection at 30–40% less cost without requiring any re-engineering of the MCC or switchboard layout.

S100 Drive: Native PROFIBUS DP and EtherNet/IP — No Extra Card Needed

The LS Electric S100 VFD is one of the few drives in its class (0.4–75 kW) to ship with PROFIBUS DP and EtherNet/IP communication ports as standard — no add-on option card and no additional cost. For Saudi petrochemical, utility and process sites where Siemens TIA Portal or Rockwell FactoryTalk DCS systems expect standard fieldbus connections from every variable-speed drive, the S100 removes the integration cost and module compatibility risk that affects many competitor drives.

LS Electric Rebrand Clarity: Same LSIS Factory, New Name Since 2021

LS Electric rebranded from LSIS in 2021 — the same Anyang, South Korea factory, the same engineering teams and the same product lines with continuous part-number compatibility. Saudi buyers who approved LSIS products on their vendor lists can confirm the continuity directly with Razz: product data sheets, test certificates and quality documentation carry the LS Electric name but originate from the same manufacturing facility and supply chain.

How to Buy LS Electric in Saudi Arabia

Sourced to order:

LS Electric Susol ABS ACBs (630A, 800A, 1000A, 1250A, 1600A in 3P fixed and draw-out configurations, 85 kA), Metasol MCCBs (TD040N 40A, TD100N 100A, TD160N 160A, TS250N 250A, TS400N 400A, TS630N 630A in 3P, 50–85 kA), LS iS7 VFDs (0.75 kW, 1.5 kW, 3.7 kW, 7.5 kW, 15 kW, 22 kW, 400V with Modbus TCP option), LS S100 drives (0.4–22 kW, 400V, with EtherNet/IP and PROFIBUS DP built-in), GMC contactors (9A–65A), and XGB compact PLCs (XBC-DN32H and XBC-DN48H with standard expansion modules).

Lead-time items:

For Susol ABS ACBs in 2500A–6300A ratings, iS7 drives above 22 kW, XGT system-level PLC rack builds (XGI-CPUS with networking modules), LS Electric regenerative iP5A drives, and full MCC draw-out panel assemblies in project quantities, we procure from our regional distribution network with 4-hour RFQ confirmation. All LS Electric products supplied with original datasheets, IEC/CE certifications, and type-test certificate references.

WhatsApp

LS Electric vs Alternatives — Saudi Market

The most common LS Electric comparisons we get asked about in Saudi Arabia are Susol ABS vs ABB Emax2 and Susol vs Schneider Masterpact MTZ — both premium-brand switchgear dominating Saudi specifications.

Susol ABS vs ABB Emax2: Both are IEC 62271-100 air circuit breakers with equivalent frame sizes, terminal patterns and breaking capacities (up to 85 kA at 415 V). Susol costs 30–40% less due to Korean manufacturing and lower distribution margin. ABB Emax2 has stronger brand recognition among Saudi consulting engineers and is specified by name on Aramco, SABIC and NEOM project vendor-preference AVLs. On open-specification commercial building and private industrial projects where the main incoming ACB is engineer-specified but brand is not locked, Susol ABS is a technically compliant, cost-competitive choice. The decision typically depends on project risk tolerance: premium European brand vs 30-40% acquisition savings.

Susol ABS vs Schneider Masterpact MTZ: Similar positioning to the ABB comparison — both are IEC-certified, both match frame sizes and breaking capacities. Schneider has broader Saudi consulting engineer brand preference and stronger Aramco/SABIC project history; LS Electric offers significant cost savings. Korean and Korean-influenced design teams (common on industrial and EPC projects) often standardize on Susol and LS Electric products by default.

Metasol MCCB vs Siemens 3VA and Schneider NSX: Metasol delivers IEC 60947-2 compliance at 40–50% below European MCCB costs. All three brands are accepted on Saudi panel-builder specifications. The choice is typically driven by panel builder's preferred vendor relationship, local lead times and project budget, rather than technical performance differences.

LS Electric in Saudi Arabia — Frequently Asked Questions

Is LS Electric available in Saudi Arabia?

Yes. Razz Middle East supplies the full LS Electric range across Saudi Arabia — Jeddah, Riyadh, Dammam, Jubail and Yanbu — with fast sourcing for high-demand items and expedited sourcing for project orders through our Jeddah, Dubai and India operations.

Who is the LS Electric distributor in Saudi Arabia?

Buyers looking for a LS Electric distributor in Saudi Arabia can source LS Electric products through Razz Middle East, an independent LS Electric supplier. Send the part number and quantity and we quote price and lead time, delivered duty-paid anywhere in the Kingdom.

How do I get a price for LS Electric switchgear in KSA?

Submit an RFQ with the model or part number, quantity and delivery city, or message us on WhatsApp. You will receive a competitive quotation for LS Electric switchgear within 4 hours, including availability and delivery options across the Kingdom and the GCC.

Are LS Electric products SASO certified for Saudi Arabia?

Razz Middle East supplies only genuine LS Electric products with the certification required for the Saudi market, and provides SASO and IEC documentation with every order so your equipment clears inspection.

Who is the authorized LS Electric distributor in Saudi Arabia?

For authorized-distributor status, check with LS Electric directly. Razz Middle East supplies LS Electric products as an independent supplier: send the part number and quantity and we quote price and lead time, delivered duty-paid anywhere in Saudi Arabia.

Where can I buy LS Electric in Riyadh, Jeddah or Dammam?

Razz Middle East delivers LS Electric products duty-paid to Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu and every other city in Saudi Arabia. Send the part number for a quote.

Other Electrical Equipment Brands We Supply

View all →

Source LS Electric Products Today

4-hour response. Send the model or part number and get a competitive LS Electric quotation with delivery across Saudi Arabia and the GCC.

WhatsApp