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Rectangular white wall timer with backlit display and push buttons

BN-LINK BND-60 U135B Astronomical Wall Timer Switch 125V 15A 18 Programs IP54 12 Pack

SKU CH-VRTA-D4B7J

A 12-pack of IP54-rated wall timer switches with astronomical sunrise/sunset control, 18 programmable on/off events, DST and random vacation modes, 15 A at 125 V rating, and NiMh backup battery

  • Type of switchPush Button
  • Rated voltage12
  • Amperage15
  • Pole configurationThrough Hole
  • Receptacle type15 A, 125 V
  • Certifications and standardsETL
  • Automatic sunrise/sunset control adjusts lighting daily
  • 18 programmable on/off schedules with 7-day flexibility
  • Random vacation mode simulates occupancy for security
  • IP54-rated enclosure withstands dust and water splashes
  • NiMH backup battery preserves settings during outages

Astronomical Wall Timer Switch 12-Pack

The BN-LINK BND-60 U135B is a 12-pack of programmable astronomical wall timer switches designed for residential lighting control. Each unit automatically calculates local sunrise and sunset times to operate connected lights without daily manual input. The switches support up to 18 distinct on/off programs across a seven-day schedule. They are rated for 125 volts and 15 amps with an IP54-rated enclosure.

Verify Wiring and Mounting Compatibility

Confirm your electrical box provides a 125-volt supply and that the load does not exceed 15 amps. The device mounts in a standard wall box and uses push-button controls for programming. A NiMH backup battery preserves settings during power outages. The operating temperature range spans -4 °F to 140 °F. Ensure the physical dimensions of 2.83 in x 1.57 in x 4.53 in fit your wall plate and enclosure space.

Ideal for Multi-Room Automated Lighting

This 12-pack suits homeowners or property managers automating lighting across multiple rooms or properties using sunrise/sunset logic. The random vacation mode and automatic daylight saving adjustment add security and convenience. Buyers needing only a single switch or a lower device count should consider smaller packs. Installations requiring voltages other than 125 volts or amperage above 15 amps are not supported by this model.

How it compares

Measured against everything we stock in Timer Switches & Smart Plugs, at today’s prices. Recalculated every night.

Price $49.99
Pricier than about 89% of the 173 comparable items (median $25.99).

Specifications

Product
Brand nameBN-LINK
Part numberBND-60 U135B
Product typeWall Mount, Clamp
Color and finishAstronomical with Backlight
Design styleClamp
Power
Rated voltage12
Amperage15
Supply voltage125 V
Battery typeNiMh
Size & build
Size or dimensions2.83 in × 1.57 in × 4.53 in
In the box
Number of items12 pack
Environment & compliance
Certifications and standardsETL
Operating temperature range-4 degrees fahrenheit to 140 degrees fahrenheit
More details
Type of switchPush Button
Pole configurationThrough Hole
Receptacle type15 A, 125 V
Contact form1-way
Enclosure typeIP54, Wall Mount
MountingWall Mount

Questions about this item

What comes in the box with the BN-LINK BND-60 U135B 12 pack?

The package contains twelve identical astronomical wall timer switches, each with a built-in NiMh backup battery and a mounting clamp for wall installation. No extra wiring accessories or batteries are included.

Should I choose a single unit or the 12 pack for my project?

The listing is a 12 pack of the same BND-60 U135B model; each unit handles 15 A at 125 V with 18 programmable on/off events. Buy the pack if you need multiple locations, otherwise purchase a single switch separately.

How does the 18-program limit work in daily use?

You can create up to 18 separate on/off schedules across a seven-day cycle, with a minimum interval of one minute. The astronomical function calculates sunrise and sunset times for your selected time zone, and DST adjustment is automatic.

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