Scope of AccountabilityThe
Electrical Design Engineer is accountable for the design, documentation and compliance of electrical systems across CEL's LV switchgear product range, including:
- Electrical schematic design for LV switchboard assemblies in accordance with UL standards (including UL891, UL62368-1, UL508A, UL1008S, UL1008, UL67)
- General Arrangement drawing preparation in coordination with Mechanical Design
- Component selection and sizing - ACBs, MCCBs, contactors, relays, protection devices and busbar systems
- Electrical calculations - fault level, load, cable sizing, busbar rating and thermal analysis
- BOM generation and maintenance for all electrical designs
- FAT procedure support and technical documentation preparation
- Control logic, interlocking and communication interface design where required
- Compliance verification against UL standards, NFPA, client specifications and internal quality procedures
- Structured project documentation management
- Familiar with IEC Standards
Electrical Design & Schematics- Review and interpret client specifications, one-line diagrams and project requirements, translating them into compliant, detailed electrical designs.
- Design low voltage switchgear assemblies in accordance with applicable regional standards
- Develop complete electrical schematic drawings using EPLAN or equivalent software, to the required accuracy and documentation standard.
- Prepare General Arrangement (GA) drawings in close coordination with the Mechanical Design team.
- Select and size electrical components - ACBs, MCCBs, contactors, relays, protection devices and busbar systems - appropriate to the project specification.
- Perform basic electrical calculations including fault level analysis, load calculations, cable sizing, busbar rating and thermal considerations.
- Ensure proper coordination and discrimination of protective devices across all designs.
- Incorporate control logic, interlocking schemes and communication interfaces (Modbus, Profinet, and equivalents) where project requirements demand.
Documentation & BOM Management- Generate and maintain accurate Bills of Materials (BOMs) for all electrical designs.
- Support FAT procedures and prepare associated technical documentation to the required standard.
- Maintain structured, organized project documentation throughout the design and delivery lifecycle.
- Ensure all designs are compliant with IEC standards, client specifications and CEL's internal quality procedures, and that compliance is documented appropriately.
Cross-Functional Collaboration & Supplier Liaison- Provide technical support to Production during panel assembly and wiring - resolving queries promptly and accurately.
- Liaise with suppliers for technical clarifications, component selection and confirmation of design feasibility.
- Collaborate actively with Mechanical Design, Project Management and Production to ensure designs are aligned with all functional, assembly, and project requirements.
RequirementsBackground- An electrical engineer with hands-on experience in LV switchgear design and schematic development - ideally within the switchgear, power distribution or electrical panel manufacturing sector.
- Strong working knowledge of UL standards, NEC and 3 phase power requirements.
- A methodical, detail-oriented engineer comfortable managing multiple design tasks across concurrent projects in a fast-paced manufacturing environment.
Required Experience- 5+ years of relevant experience in electrical design within the switchgear or power distribution industry - required.
- Proficiency in EPLAN (strongly preferred) or equivalent electrical CAD software.
- Demonstrated ability to create detailed electrical schematics from client specifications.
- Experience producing and reviewing General Arrangement drawings.
- Strong technical interpretation skills for specifications and tender documents.
- Good understanding of electrical component selection, sizing and integration across LV switchgear product families.
- Familiarity with Switchgear, switchboards, RPPs and custom LV assemblies.
- Familiar with IEC Standards
- Design and safety standards: OSHA, NFPA 70E, ANSI, IEEE, and NEMA
Qualifications- Bachelor's degree in electrical engineering or equivalent- required.
- Additional training in power systems or switchgear design is advantageous.
- Proficiency in Microsoft Office tools including Excel and Word.
Skills & Competencies- Proficiency in EPLAN or equivalent electrical CAD platform
- Design low voltage switchgear and power distribution assemblies in accordance with applicable UL standards including UL891, UL62368-1, UL508A, UL1008S, UL1008, UL67
- Understanding of electrical protection principles and power distribution systems
- Ability to create detailed electrical schematics from specifications
- Strong technical interpretation - reads and analyses specifications and tender documents accurately
- Excellent attention to detail and a structured, methodical engineering approach
- Ability to manage multiple projects simultaneously and meet tight deadlines
- Strong communication skills - works effectively across design, production and supplier teams
- Self-motivated and capable of working independently when required
BenefitsWhy Join CEL Critical Power?Join a Trusted Industry Leader - 42 Years of ExcellenceCEL has been delivering high-quality, bespoke power distribution solutions for over four decades, with products that stand the test of time.
Be Part of a Global ExpansionWith CEL launching its first US manufacturing plant, you will have the opportunity to work on international projects and documentation standards while collaborating with colleagues across North America.
Collaborate with World-Class Engineers, Vendors & Industry ExpertsYou'll work alongside leading engineers, project managers, document controllers, product managers, and global vendors, ensuring excellence and operational success across CEL's international teams.
Shape the Future of CEL - Critical PowerThis is more than just an operator role-it's an opportunity to help forge the future of CEL and our expansion across the US.
Competitive Salary, Benefits & Career GrowthWe offer structured career development, professional training, and leadership opportunities, ensuring long-term career progression.
