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Compact white DIN-rail circuit breaker with WiFi timer module

Ruth's sister

Ruth's sister 18mm 1P WiFi Circuit Breaker Timer internal power cable

SKU CH-ZP3C-ZWBYK

An 18 mm single-pole Wi-Fi circuit-breaker timer mounts on DIN rail and operates from 100 V to 240 V AC

  • Control circuits remotely via Wi-Fi app
  • Schedule automatic on/off timing for stairs or lights
  • Fits standard 18 mm DIN rail mounting
  • Operates on 100–240 V AC input range

18 mm DIN-rail Wi-Fi timer switch

This 18 mm wide single-pole circuit breaker fits a standard DIN rail and accepts 100-240 V AC input. It adds wireless scheduling and remote on/off control through a companion app for lighting or stairwell circuits.

App control and voltage range

The built-in Wi-Fi module lets you set daily or weekly timing plans from a smartphone without extra hubs. Buyers who need hard-wired contactor outputs or support for three-phase loads cannot use this single-pole unit.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $29.99
Pricier than about 71% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How does the 18 mm width affect installation on a DIN rail?

The 18 mm width means the breaker occupies one standard module space on a DIN rail, allowing it to fit alongside other 18 mm devices in a consumer unit.

What does the 100 V to 240 V AC input range mean for daily use?

The 100 V to 240 V AC rating lets the timer operate on most mains supplies worldwide without needing a separate transformer or voltage selector.

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