DCC Specialties Frog-AR Quad Output Frog Auto-Reverser

Frog-AR Manual

178mm x127mm

Frog-AR Articles

Frog-AR Quad Configuration

The Frog-AR is a quad frog auto reverser designed and built by DCC Specialties. It is easy to install and will automatically adjust the connected frog [up to four] to the correct polarity. Each frog can be independently set to operate at 1, 2, 3, or 4 amperes.

Unlike other frog controllers, the set current not only determines when to switch the frog polarity, but it also is the maximum current that the Frog-AR will allow to flow to the frog.

Limiting the trigger current significantly reduces wear and tear on engine wheels and pickups.

The Frog-AR can be configured to control one or two reverse loops.

• Eliminates the need for aux contacts and mechanical linkages
• Compatible with low power boosters
• Limits current during the reverse cycle - no interaction with circuit breakers
• 1, 2, 3, or 4-ampere current settings
• Can control 4 frogs, or 2 frogs and a reverse loop, or 2 reverse loops
• !!! DO NOT power frogs using a Frog-AR Quad across multiple circuit breaker zones
• !!! A Frog-AR Quad must only power frogs within the circuit breaker zone it is receiving DCC power from.

Shipping

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Returns

When you buy from Tony’s you buy with confidence. If you don’t like it, send it back for a refund or exchange (subject to a restocking charge at our discretion). New locomotive warranty issues are handled through the manufacturer. Read the full policy.