Register to unlock your exclusive B2B prices and start shopping. Sign up now!

Relays

Wholesale Electrical Relays for Industrial, Commercial, and Automotive Applications

Bank of Lamps supplies a full range of electrical relays for control, protection, and switching functions in modern systems. All products are ready-stocked, sourced from verified EU manufacturers, and available for bulk purchase across Europe.

Our offering includes mechanical, solid-state, time-delay, and hybrid relays, compatible with low-voltage control panels, automation systems, and automotive installations.

Overview: Types of Relays and Their Functions

Relay TypeFunctionCommon Applications
ElectromagneticUses a coil to mechanically open/close contactsControl panels, HVAC, lighting, industrial machines
Solid State (SSR)Switching via semiconductor componentsPLCs, automation, heating elements
Reed RelayMagnetically activated contacts in sealed glass tubeInstrumentation, telecom, signal switching
Thermal RelayOpens circuit based on temperature rise (overload trip)Motor overload protection, pumps, compressors
Time Delay RelayDelays switching actions by defined intervalsSequential control, elevator panels, soft start
Hybrid RelayCombines SSR and EMR for arc suppression and load controlMedical, railway, military-grade control

 

All models are available with mounting formats including DIN rail, plug-in, or panel-mount, and support AC/DC coil voltages (12V, 24V, 230V, etc.) depending on the model.

Why Choose Bank of Lamps as Your Relay Distributor

We operate as a wholesale-only relay distributor, focused on supplying ready-to-install stock to:

  •  Control panel builders
  •  Industrial maintenance teams
  •  HVAC contractors
  • Automotive parts distributors
  •  Electrical wholesalers

Our advantages:

  •  Multi-brand availability (EMAS, Finder, Omron, Schrack, etc.)
  •  Competitive pricing for pallet or box-level orders
  •  Fast dispatch from our EU warehouses
  •  Neutral packaging options for resellers
  •  No design or integration services – components only

Relay Supply for Automotive and Industrial Use Cases

We supply automotive and industrial-grade relays suitable for:

  • Vehicle electrics: wipers, window lifts, indicators, HVAC control
  • Motor control centers: contactor relays, thermal protection
  • Energy panels: time-delay and switching relays
  • Alarm and fire systems: signal relays, delay-based triggers
  • Automation: PLC I/O expansion, sequential relay logic

Each relay is supported with technical datasheets, pinout diagrams, and compliance documentation on request.

Stock, Delivery & Technical Support

We maintain rotating inventory of high-demand relay models and accessory parts (e.g., sockets, retainers, LED indicators).

🔧 Available options:

  • SPDT, DPDT, and 3PDT configurations
  • Coil voltages: 6V / 12V / 24V / 110V / 230V
  • Contact ratings: from 1A signal to 30A power switching
  • Options for gold-plated, bifurcated, and arc-resistant contacts

We offer delivery within 48–72 hours in most EU regions and assist with BOM matching if you're replacing legacy relay parts.

Order Electrical Relays in Bulk

Our catalog is built for B2B professionals. We do not offer single-piece retail sales. Minimum order quantities start at:

  • 25 pcs per SKU for general-purpose relays
  • 10 pcs per SKU for thermal or time-delay types
  • Custom pricing available for orders over 1,000 units

Let us know your part number, voltage requirement, and contact configuration — we’ll quote from stock or factory availability.