Viking 1 to 12 Unit Apartment Entry System (Expandable to 96) - C-3000

Viking Electronics C-3000 Apartment Entry Controller

Overview

The Viking C-3000 is a wall-mounted apartment entry controller designed for small-to-mid-size multi-tenant properties. Out of the box it handles 1 to 12 residential units — a practical fit for small apartment buildings, gated communities, or condos — and the system architecture supports expansion to 96 units as a property grows, without replacing the core controller. If you're speccing an access control solution for a building that may add tenants over time, that scalability matters: you're not locked into a forklift upgrade the moment occupancy increases.

The C-3000 (often searched as C 3000) runs on a 120VAC supply through the included 13.8VAC 1.25A UL listed adapter — standard wall power, no specialty electrical work required. The UL listing on the adapter means it meets recognized safety standards, which matters for both inspection sign-off and liability on commercial installs. The compact 8.30″ × 6.30″ × 1.80″ (211mm × 160mm × 46mm) footprint keeps the wall-mount profile tight; at a shipping weight of 2.2 lbs the unit installs without heavy-hardware mounting requirements.

Key Features

• 1–12 Unit Capacity, Expandable to 96: Start with a small building footprint and scale the system as tenant count grows — no controller replacement needed when expanding within the 96-unit ceiling.
• 120VAC / 13.8VAC 1.25A Operation: Runs from standard building power via the included adapter. No specialty low-voltage transformer or separate power supply procurement required on day one.
• UL Listed Adapter Included: The supplied power adapter carries a UL listing, supporting compliance documentation and AHJ sign-off on commercial residential installs.
• Compact Wall-Mount Form Factor: At 8.30″ × 6.30″ × 1.80″ and 2.2 lbs shipping weight, the C-3000 fits standard entry vestibule walls without a dedicated equipment cabinet.

Deployment Context

This controller fits best in small apartment complexes, condominium entry points, or managed multi-family properties where a landlord or property manager needs structured tenant entry without a full enterprise access platform. The expandable architecture makes it a reasonable long-term choice for properties in active lease-up. For Viking Electronics entry systems and the broader Viking intercom line, this controller pairs with Viking door phones and tenant stations — confirm compatibility with Viking's current station lineup before speccing the full system. Consult the intercom systems category for compatible door stations and tenant units. If your property exceeds 96 units or requires IP-based access integration, evaluate Viking's higher-capacity controllers in the same product family.

Frequently Asked Questions

Q: How many units can the Viking C-3000 support?

A: The C-3000 supports 1 to 12 units out of the box and is expandable to 96 units, making it suitable for small to mid-size multi-tenant properties.

Q: What power supply does the C-3000 require?

A: The C-3000 operates on 120VAC input via the included 13.8VAC 1.25A UL listed adapter. Standard wall outlet power — no specialty electrical work required.

Q: Is the power adapter included with the C-3000?

A: Yes. A UL listed 13.8VAC 1.25A adapter is provided with the unit.

Q: What are the dimensions of the C-3000?

A: The C-3000 measures 8.30″ × 6.30″ × 1.80″ (211mm × 160mm × 46mm) and has a shipping weight of 2.2 lbs.

Q: Can the C-3000 be expanded beyond 12 units?

A: Yes. The system architecture supports expansion up to 96 units, so you are not limited to the initial 12-unit configuration.

Eden Phillips

The C-3000 is a straightforward apartment entry controller from Viking — it runs on standard 120VAC through the included UL listed 13.8VAC 1.25A adapter, which means your electrician is not doing anything unusual on rough-in. The compact 8.30″ × 6.30″ × 1.80″ wall-mount chassis fits cleanly in a standard entry vestibule without a dedicated enclosure.

Technical Highlights:

• Scalable capacity (1–96 units): Ships ready for 1–12 units but the architecture expands to 96 — relevant if you're spec'ing a building in active lease-up where tenant count will grow post-install.
• Included UL listed adapter: The 13.8VAC 1.25A adapter is in the box and UL listed — one fewer procurement item and a clean compliance story for AHJ inspections on multi-family residential installs.
• Compact form factor: At 8.30″ × 6.30″ × 1.80″ and under 2.2 lbs, wall-mounting in a narrow entry corridor is practical without heavy anchoring hardware.

Deployment Considerations:

• Confirm Viking's current compatible door phone and tenant station models before finalizing the bill of materials — the C-3000 is a controller and needs matched Viking peripheral hardware to complete the entry system.
• The 96-unit expansion ceiling is the hard limit; if your property is already near or above that count, evaluate higher-capacity Viking controllers before committing to C-3000 infrastructure.

The C-3000 is the right spec for a small-to-mid-size apartment building — say 4 to 30 units in a managed build-out — where the integrator wants a proven entry controller with room to grow, standard power requirements, and a wall-mount chassis that doesn't demand a dedicated equipment room.