Call Switch box for Trademark II

Overview

The Call Switch Box (SKU: SPK‑1005) is a Freedom-engineered device crafted for Trademark II and 3M intercom systems. Housed in a sturdy single-gang box, its bright red push-button delivers reliable call initiation even in demanding environments.

Compatibility

• ESCO Trademark II Intercom Systems
• 3M-compatible intercom setups

Features & Benefits

• Industrial-grade enclosure for extended outdoor or high-use durability
• Red momentary push-button enables simple and intuitive operation
• Wet-location rated—perfect for high-volume service areas

Why Buy from Freedom Electronics?

• Fast shipping from U.S. inventory
• In-depth support from a knowledgeable team
• Trusted by fuel service technicians nationwide

Hassle‑Free Core Return

Get the part you need—plus credit for your old one.

• Save up to 25% via prepaid RS Tag return label
• Reuse the original box—no extra packaging required
• Hassle-free return—credit issued automatically upon receipt

Cost-saving, convenient, and environmentally friendly solution.

Frequently Asked Questions

Q: Is this compatible with outdoor intercom locations?
A: Yes—it features a wet-location-rated single-gang box ideal for outdoor installation.

Q: How does the call button work?
A: The red momentary push-button sends a call signal to the intercom system for rapid communication initiation.