Phoenix Contact Circuit Breakers

Phoenix Contact breakers and modular protective devices provide a comprehensive platform for selective over-current, short-circuit and surge protection within control cabinets, switchgear and industrial installations. Designed around DIN-rail mounting and modular system logic, they support both standard AC networks and demanding DC applications — giving wholesalers and system integrators a robust category for specification, retrofit and industrial wiring. According to Phoenix data: the miniature circuit breakers cover nominal currents of 1-63 A and voltages from 120/240/277/480 V AC as well as 60/125 V DC.

Phoenix Contact Miniature Circuit Breakers for Branch & Device Protection

The Phoenix Contact miniature circuit breaker families (TMC 7 and TMC 8) offer thermal-magnetic protection modules with 1-, 2- or 3-pole configurations, nominal currents from 1 to 63 A, and breaking capacities up to 10 kA depending on series.Key specifications include tripping characteristics B, C, D; AC or DC compatibility (e.g., 60 V DC two-pole versions) and screw connection ranges up to 35 mm² conductors.  These breakers are suitable for main distribution, branch circuits, machine panels and modular installations. For distributors, the TMC families offer a broad nominal-current coverage, global approvals (UL 1077, UL 489, IEC 60947-2) and accessory ecosystem (auxiliary contacts, shunt trips) for specification-grade builds.

Phoenix Contact Electronic & DC Modular Breakers

Beyond thermal-magnetic devices, Phoenix Contact offers electronic circuit breakers capable of more complex protection—including overload, short-circuit, long cable runs and DC networks. Their device circuit breaker portfolio highlights “various technologies: thermal, thermal-magnetic and electronic” for optimized protection.  DC circuit breaker variants support 24 V/48 V DC control circuits or up to 125 V DC branch protection, making them especially relevant for solar, telecom or battery-based systems. Wholesalers and specifiers should highlight these when addressing modern hybrid installations or DC-biased power networks.

Phoenix Contact Surge Protective & Modular Devices on DIN Rail

In modern control-cabinet layouts, protection is not limited to over-current; surge protection devices (SPDs) and DIN-modular devices complement circuit breakers for voltage transients, EMI suppression and equipment longevity. Phoenix Contact integrates DIN-rail mounted SPDs, modular protective devices and interface modules into the same mounting footprint as their breakers — enabling simplified panel layouts, consistent mounting and standard accessories. This supports wholesalers in creating bundled protective panels: breaker + surge device + signal interface in one modular rail row.

Portfolio Structure & Application Fit

To assist catalogue and logistic structuring, the Phoenix Contact Breakers & DIN Modular Devices range can be segmented into:

• Miniature Circuit Breakers – TMC 7 / TMC 8 series covering 1-63 A, 1-3 pole, AC/DC use.
• Electronic / DC Breakers – advanced protection modules for DC, solar applications and long-cable systems.
• Surge & Modular Protective Devices – SPDs, DIN-rail modules, interface protection for integrated systems.
  This segmentation aligns with application types: standard branch wiring → DC/advanced protection → panel-level surge/EMI mitigation — allowing wholesalers to align stock and promotion by project type.

Wholesale Supply Advantages

Working with a distributor such as Bank of Lamps for Phoenix Contact breakers and modular devices provides B2B buyers with:

• Verified stock of Phoenix Contact breaker families (TMC 7/8) and modular protective devices from an EU warehouse with traceable batch codes.
• Competitive wholesale pricing on volume orders, project lots and retrofit kits.
• Delivery across Germany, France, Netherlands, Spain, Belgium and Baltic states — enabling broad regional coverage.
• Full technical documentation: datasheets, performance tables (Iₙ, Icn, tripping curves), wiring diagrams and global approvals.
• Ability to bundle protection devices, e.g., breaker + SPD + terminal accessory — driving higher margin per project.

Stocking Phoenix Contact breakers and modular protective devices allows distributors to service control-cabinet manufacturers, machine-builders, PV/EV installers and facility managers with one brand-trusted platform that supports AC, DC and surge protection from a unified DIN-rail system.