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UL, cUL, CE, and RoHS compliant industrial contactors engineered for high cycle frequencies and harsh desert thermal conditions.
Heavy-duty magnetic and hybrid switching block designed for HVAC compressor loads, industrial cooling chillers, and severe duty cycles across Morocco's commercial sector.
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High-reliability 3-phase AC switching block compatible with Telemecanique standards. Ideal for motorized conveyor lines, pump automation, and textile machinery.
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Epoxy-sealed, gas-filled DC arc-suppression relay rated up to 1000V DC. Optimized for utility-scale photovoltaic battery storage installations in North Africa.
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CCC and CE certified ultra-high-capacity DC contactor engineered for fast EV charging stations, solar disconnect enclosures, and heavy industrial DC microgrids.
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Modular 20A–63A 230V DIN rail mount relay with integrated LED status indication and IP20 touch-safe housing for standardized control cabinet Integration.
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Multi-voltage coil (24V–380V) high-power industrial switching block supporting electric motors up to 335kW, designed for harsh mining and municipal infrastructure.
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Specialized zero-cross capacitor switching solid state relay equipped with damping resistor networks to eliminate line harmonics and transient current surges.
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High-current single-pole switching contactor built with arc-chutes and copper busbar terminals for heavy chemical processing plants and off-grid solar arrays.
Inquire NowAn in-depth analysis of semiconductor power control, zero-cross firing circuits, thermal dissipation dynamics, and mechanical contactor replacement strategies.
Industrial automation infrastructure across North Africa—and specifically within the Kingdom of Morocco’s rapidly accelerating industrial zones—is undergoing a structural transition from legacy electromechanical contactors to semiconductor-based DIN Rail Solid State Relays (SSRs). Electromechanical contactors (EMCs) rely on physical metallic contacts pulled together by electromagnetic coils. Under high cycle rates, typical EMCs suffer from severe contact erosion, electric arcing, contact bounce, micro-welding, and mechanical wear, leading to predictable field failures within 100,000 to 500,000 operations.
In contrast, DIN Rail Solid State Relays engineered by Altran Magnetics utilize back-to-back SCR (Silicon Controlled Rectifier) output thyristors optically coupled to an isolated input driver circuit. Because SSRs contain zero moving parts, they achieve operational life cycles exceeding 100 million operations without mechanical noise, contact arcing, or EMI harmonic pollution back-fed into the local grid. When installed on standard 35mm EN 50022 DIN rails, these compact power switching modules allow electrical panel builders in Tangier, Casablanca, and Kenitra to maximize component density while simplifying thermal management.
The core advantage of Altran Magnetics' DIN Rail SSR architecture lies in its advanced Zero-Crossing Firing Circuitry. When controlling resistive heating elements (such as those found in injection molding, thermal packaging, and phosphate calcination kilns), a zero-cross SSR turns on only when the AC sinusoidal voltage passes through zero volts. This completely eliminates high-frequency dI/dt electrical noise transients, dramatically extending heater element lifespan, preventing voltage sags across control buses, and ensuring full compliance with European and international EMC directives (CISPR 11 / EN 55011 Class A standards).
Featuring 4000Vrms input-to-output galvanic optical isolation. Completely shields sensitive PLC outputs, microcontrollers, and automation bus cards from high-voltage spikes and transient back-EMF occurring on the load side.
High dv/dt rating (up to 1000 V/µs) transient immunity prevents false triggering in dirty industrial power environments, such as near heavy variable frequency drives (VFDs) and induction motors.
Pre-mounted high-efficiency aluminum extrusion heatsinks optimized for natural convection inside sealed IP65 control enclosures, maintaining continuous rated current at ambient cabinet temperatures up to +60°C.
Targeted semiconductor power switching solutions driving Morocco's major industrial hubs, mega-projects, and export manufacturing ecosystems.
As the Kingdom of Morocco solidifies its position as North Africa's primary industrial export powerhouse—driven by initiatives such as the Industrial Acceleration Plan 2021–2025 and massive renewable energy mandates—the demand for reliable electrical control components has surged. Overseas procurement directors, local system integrators, and OEM panel builders in Morocco require component suppliers capable of delivering certified, heavy-duty DIN Rail Solid State Relays tailored to specific regional challenges.
Morocco is home to world-class concentrated solar and photovoltaic installations (such as the Noor Ouarzazate Solar Complex). Altran Magnetics' high-voltage DC SSRs and 1000V DC contactors provide fast isolation, string control, and battery energy storage system (BESS) management under intense ambient solar irradiance and high daytime heat profiles.
Phosphate mining and fertilizer refinement operated by OCP Group demand extreme component durability. Chemical slurry heating, acidic atmosphere resistance, and continuous vibration require IP20 touch-safe DIN Rail SSRs with potted epoxy enclosures that resist airborne dust particles, aggressive chemical fumes, and high vibration on conveyor platforms.
Global automotive suppliers (Renault, Stellantis, wiring harness manufacturers) in Tangier and Kenitra rely on rapid-cycle plastic injection molding, wire terminal hot-stamping, and thermoforming equipment. Our single-phase and 3-phase zero-cross SSRs provide millisecond-accurate temperature regulation to guarantee continuous 24/7 manufacturing precision.
Technical selection guide for engineering teams specifying Altran Magnetics switching modules for North African installations.
| Product Series | Load Voltage | Current Rating | Control Voltage | Switching Type | Key Application Target |
|---|---|---|---|---|---|
| NTH8-DIN Single Phase | 24 – 480 VAC | 10A – 63A | 3 – 32 VDC / 90-280 VAC | Zero-Cross / Random | Heater Control, Injection Molding, Packaging |
| LC1D-SSR Hybrid 3P | 48 – 600 VAC | 25A – 100A | 4 – 32 VDC | 3-Phase Zero-Cross | Heavy 3-Phase Motors, Pump Stations, HVAC |
| CJ19-Capacitor SSR | 220 – 400 VAC | 10 – 100 kvar | 24V DC / 220V AC | Synchronized Zero-Voltage | Power Factor Correction (PFC) Capacitors |
| EVD400 DC High Volt | 12 – 1000 VDC | 100A – 400A | 12 VDC / 24 VDC (Economizer) | DC Arc-Suppressed | Solar BESS Disconnect, EV Fast Charger Bus |
| HV-350 Epoxy Sealed | 12 – 1000 VDC | 350A Cont. | 12 VDC / 24 VDC | Hermetic Sealed DC | Mining Electric Haulers, Energy Disconnect |
Analysis of market drivers, European trade integration, and green energy initiatives reshaping procurement in North Africa.
Morocco is rapidly emerging as Europe’s premier nearshoring destination for high-tech manufacturing, green hydrogen generation, and automotive assembly. This economic acceleration is supported by three major structural catalysts:
Designed and backed by application engineering teams located in Sterling, Illinois, USA. Direct factory support for drawing validation and custom load profiling.
Every single DIN Rail SSR undergoes 100% full-load thermal cycle testing, dielectric insulation withstand verification, and zero-cross timing validation prior to shipment.
Tailored terminal connections, specific coil/control voltages, modified heatsink profiles, and private-label OEM branding for high-volume Moroccan industrial programs.
Every shipment is accompanied by complete batch lot traceability, Certificates of Conformance (CoC), material compliance statements (RoHS/REACH), and UL File reference documentation.
Direct answers regarding import compliance, customs procedures, thermal derating, and shipping logistics to Morocco.
Imports into Morocco require a commercial invoice, packing list, bill of lading (B/L) or airway bill (AWB), and a Certificate of Origin. Furthermore, electrical components entering Morocco must comply with the NM (Normes Marocaines) or international IEC/CE standards. Altran Magnetics provides all necessary CE declarations, UL compliance sheets, and detailed commercial invoices with correct HS Code classifications (e.g., HS 8536.49 for Solid State Relays) to ensure rapid clearing at Casablanca Port or Tangier Med Customs.
In hot industrial environments (such as Marrakech, Ouarzazate, or sealed outdoor IP65 control boxes where temperatures reach +50°C to +60°C), Solid State Relays generate approximately 1.0 to 1.2 Watts of heat per Ampere of switched load current. To prevent thermal shutdown or semiconductor degradation, Altran Magnetics provides thermal derating curves. We recommend sizing the SSR at 1.5× to 2× the nominal load current or pairing the unit with our high-efficiency integrated aluminum heatsinks and optional fan assemblies.
Yes. We support flexible global Incoterms including FOB (US Port), CIF (Port of Casablanca / Port of Tanger Med), and DAP/DDP direct to your factory floor or logistics warehouse in Kenitra Free Zone, Mohammedia, or Agadir. Cargo can be dispatched via air freight for urgent MRO requirements or ocean freight for recurring production runs.
Absolutly. Our DIN Rail SSR modules feature fully potted, epoxy-encapsulated electronics housed within flame-retardant UL 94-V0 polycarbonate casings with IP20 touch-safe terminal covers. This fully protects the internal SCRs, optocouplers, and control PCB against moisture, dust ingress, airborne desert sand, and chemical fumes common in phosphate mining zones.
Zero-Crossing SSRs switch on only when the AC voltage waveform crosses 0V. They are recommended for resistive heating loads (plastics processing, packaging, space heaters) because they produce zero electrical noise and protect the local power grid from voltage harmonics. Random Turn-On SSRs switch instantly upon receiving a control signal and are specifically required for inductive motor control or phase-angle voltage control applications.
Yes. Our application engineering team in Sterling, Illinois routinely assists Moroccan buyers in cross-referencing legacy or long-lead parts from competitors (such as Schneider Electric, Carlo Gavazzi, Crydom, or Omron). Simply provide your current part number, electrical ratings, control voltage, and mounting dimensions, and we will issue an exact or superior drop-in equivalent with full technical documentation.
Contact Altran Magnetics today to speak with an application engineer. Request datasheets, CAD 3D models, thermal derating charts, or custom bulk export quotations for your operations in Morocco and North Africa.
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