Crestron shop

Crestron ZUMLINK-DIN-20A DIN Rail High Inrush 20A Switch for Zum Link

Crestron part number ZUMLINK-DIN-20A-SW

The Crestron ZUMLINK-DIN-20A-SW is a DIN rail load controller for Zum wired lighting with a high inrush switch rated 20A at 100 to 277 VAC. It switches LED, fluorescent, incandescent and other lighting loads and links to keypads, sensors and other in-room Zum devices over Zum Link.

Price on request

The price isn't hidden. Crestron asks its dealers to share it with you directly rather than publish it online, so tap Request a quote and we'll send it straight to you.

Prefer to talk? Dublin 01 906 9326 Cork 021 202 8107 WhatsApp us

Installation and programming

Need it installed? Our Crestron certified engineers install, set up and programme everything we supply. A 4 hour visit is €440 and a full day €880, plus VAT.

Book an installation
Crestron ZUMLINK-DIN-20A DIN Rail Load Controller, High Inrush Switch, 20A, 100-277V for Zum Lighting Control with Link Communication

About the Crestron ZUMLINK-DIN-20A

The switched output is rated 20A resistive at 100 to 277 VAC and 1 HP at 120 to 277 VAC. Supported loads are LED, electronic drivers, fluorescent ballasts, incandescent, magnetic and electronic low-voltage, neon/cold cathode, high-intensity discharge and small motor. Crestron gives a switch lifetime of 100,000 on/off operations at 16A, 277 VAC, and 100,000 operations at 1 HP.

Two RJ45 Zum Link ports daisy-chain the controller with other in-room Zum devices, such as Zum keypads, presence detectors and daylight sensors (sold separately). Spring clamp inputs accept an occupancy sensor, a photo sensor and an override contact closure. Energy saving options include daylighting, occupancy or vacancy sensing and central monitoring and management, and rooms are set up in the Zum app.

The unit mounts on DIN rail, 3 modules wide, in a light grey polycarbonate housing measuring 94 mm high, 53 mm wide and 59 mm deep. Line connections use a 3-pin terminal block for neutral, line and switched output. A TEST button toggles the load, and the in-cabinet air temperature range is 0° to 50°C. This page covers the ZUMLINK-DIN-20A-SW.

Key features

  • DIN rail load controller with high inrush switch
  • 20A resistive at 100 to 277 VAC, 1 HP motor rating
  • Switches LED, fluorescent, incandescent, low-voltage, HID and small motor loads
  • Zum Link daisy-chaining with keypads and sensors
  • Occupancy, photo sensor and override inputs
  • Integrated contact closure input
  • Set up through the Zum app
  • 3 module wide DIN rail mounting

ZUMLINK-DIN-20A specifications

Line voltage100 to 277 VAC, 50/60 Hz
Switch rating20A resistive at 100 to 277 VAC; 1 HP at 120 to 277 VAC
Switch load typesLED, electronic drivers, incandescent, magnetic and electronic low-voltage, neon/cold cathode, HID, small motor
Switch lifetime100,000 on/off operations at 16A, 277 VAC; 100,000 at 1 HP
Zum Link2 x RJ45 for in-room daisy-chaining; 50mA maximum bus current without sensor terminal
InputsOccupancy sensor, photo sensor and override; spring clamp, 20 to 24 AWG solid
Line connectionsN, L, SW 3-pin terminal block, 12 to 24 AWG
EnvironmentIn-cabinet air 0° to 50°C (32° to 122°F); 10% to 90% RH, non-condensing; 4 to 14 BTU/hr
MountingDIN rail, 3M wide; light grey polycarbonate housing
Dimensions and weight94 mm H x 53 mm W x 59 mm D; 133 g

Part numbers on this page

Part numberVersionPriceAdd
ZUMLINK-DIN-20A-SW High inrush switch On request

Where the ZUMLINK-DIN-20A is used

  • Switched LED lighting circuits in commercial rooms
  • Lighting loads with high inrush current
  • Lighting distribution boards with DIN rail space
  • Replacing a failed Zum DIN rail switch

Crestron installed by 1Install

We supply, install and programme Crestron in homes and businesses across Ireland. These photos are from our own installations. See more in our projects, or budget a whole system with our Quote Builders for homes and meeting rooms.

Crestron controlled shelf lighting in a Dublin retail boutique
Crestron controlled shelf lighting in a Dublin retail boutique
Lantern pendants lighting a sweeping staircase in a Malahide home, Dublin
Lantern pendants lighting a sweeping staircase in a Malahide home, Dublin
Country house at dusk with Crestron lighting in Waterfall, Cork
Country house at dusk with Crestron lighting in Waterfall, Cork

Questions about the Crestron ZUMLINK-DIN-20A

What does the ZUMLINK-DIN-20A-SW do?

It is a Zum wired DIN rail load controller with a high inrush switch, rated 20A resistive at 100 to 277 VAC. It switches lighting loads and connects to other in-room Zum devices over Zum Link to give intelligent lighting control as part of a Zum wired commercial room lighting system.

Which loads can the ZUMLINK-DIN-20A switch?

Crestron lists LED, electronic drivers, fluorescent ballasts, incandescent, magnetic and electronic low-voltage, neon/cold cathode, high-intensity discharge and small motor loads. The rating is 20A resistive at 100 to 277 VAC and 1 HP at 120 to 277 VAC, with a switch lifetime of 100,000 operations at 16A.

What connects to the Zum Link ports?

Two RJ45 Zum Link ports daisy-chain the controller with other in-room Zum devices, including Zum keypads, presence detectors and daylight sensors, which are sold separately. It also has spring clamp inputs for an occupancy sensor, a photo sensor and an override contact closure.

How is the controller mounted?

It mounts on DIN rail and takes up 3 modules (3M) of width. The light grey polycarbonate housing measures 94 mm high, 53 mm wide and 59 mm deep and weighs 133 g. Crestron rates the local in-cabinet air temperature at 0° to 50°C (32° to 122°F).

What energy saving options does it support?

Crestron lists daylighting, occupancy or vacancy sensing, and central monitoring and management as energy saving options. The controller has inputs for occupancy and photo sensors, works with Zum presence detectors and daylight sensors, and rooms are configured through the Zum app.

How much is the Crestron ZUMLINK-DIN-20A?

Crestron asks its dealers to give the price of the ZUMLINK-DIN-20A directly rather than publish it online. Add it to your quote list and we will send you a written quote, with delivery, and installation and programming if you need them.

Can 1Install supply, install and programme the ZUMLINK-DIN-20A?

Yes. 1Install is an authorised Crestron Elite Partner with offices in Skerries, Co. Dublin and Cork. We can supply the ZUMLINK-DIN-20A on its own, or install, set up and programme it as part of your system. Installation visits are €440 for 4 hours or €880 for a full day, plus VAT and travel.

Does the ZUMLINK-DIN-20A come with a warranty?

Yes. Everything we supply is new, genuine Crestron with Crestron's standard warranty. If the ZUMLINK-DIN-20A develops a fault, contact us and we will handle the claim with Crestron. If we installed it, our workmanship is guaranteed for the lifetime of the system.

Is the ZUMLINK-DIN-20A in stock?

We order Crestron for each quote, so availability depends on Crestron's stock at the time. We check it before we quote and put the expected delivery date on your quote, so you know where you stand before you pay.

Can I buy the ZUMLINK-DIN-20A without installation?

Yes. We supply Crestron to end users, with or without installation. Like most Crestron devices of this type, it needs setting up or programming before it works in a system, and we can quote for that too.

More from Lighting control

Browse all of Lighting control

Start a conversation

Let's plan your space together.

Tell us a little about your project and a member of the team will be in touch.

Contact us for a meetup to discuss your needs

WhatsApp us