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Description
ZB4BH43Main Range of product Harmony XB4 Product or component type Head for illuminated push button Product compatibility Integral LED Device short name ZB4 Bezel material Chromium plated metal Head type Standard Mounting diameter 22 mm Sale per indivisible quantity 1 Shape of signaling unit head Round Type of operator Push push Operator profile Red projecting, unmarked Complementary CAD overall width 29 mm CAD overall height 29 mm CAD overall depth 33 mm
Main
| Range of product | Harmony XB4 |
| Product or component type | Head for illuminated push-button |
| Product compatibility | Integral LED |
| Device short name | ZB4 |
| Bezel material | Chromium plated metal |
| Head type | Standard |
| Mounting diameter | 22 mm |
| Sale per indivisible quantity | 1 |
| Shape of signaling unit head | Round |
| Type of operator | Push-push |
| Operator profile | Red projecting, unmarked |
Complementary
| CAD overall width | 29 mm |
| CAD overall height | 29 mm |
| CAD overall depth | 33 mm |
| Net weight | 0.026 kg |
| Resistance to high pressure washer | 7000000 Pa at 55 °C, distance : 0.1 m |
| Mechanical durability | 500000 cycles |
| Electrical composition code | M5 for <2 contacts using single blocks in front mounting with integral LED M6 for <2 contacts using single blocks in front mounting with integral LED and transformer M10 for <2 contacts using single blocks in front mounting with integral LED |
| Device presentation | Basic element |
Environment
| Protective treatment | TH |
| Ambient air temperature for storage | -40…70 °C |
| Electrical shock protection class | Class I conforming to IEC 60536 |
| Ambient air temperature for operation | -40…70 °C |
| Overvoltage category | Class I conforming to IEC 60536 |
| IP degree of protection | IP69 IP69K IP67 conforming to IEC 60529 |
| NEMA degree of protection | NEMA 13 NEMA 4X |
| IK degree of protection | IK05 conforming to IEC 50102 |
| Standards | UL 508 EN/IEC 60947-5-5 EN/IEC 60947-5-4 EN/IEC 60947-5-1 CSA C22.2 No 14 EN/IEC 60947-1 JIS C8201-5-1 JIS C8201-1 |
| Product certifications | CSA UL listed BV LROS (Lloyds register of shipping) DNV RINA GL |
| Vibration resistance | 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 |
Offer Sustainability
| Sustainable offer status | Green Premium product |
| REACh Regulation | REACh Declaration |
| EU RoHS Directive | Pro-active compliance (Product out of EU RoHS legal scope) EU RoHS Declaration |
| Toxic heavy metal free | Yes |
| Mercury free | Yes |
| RoHS exemption information | Yes |
| China RoHS Regulation | China RoHS declaration |
| Environmental Disclosure | Product Environmental Profile |
| Circularity Profile | End of Life Information |
Contractual warranty
| Warranty | 18 months |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Absolutely great curved monitor for his PC. Samsung, top of the line can't go wrong!
Size: 32"
Bought this for my son's birthday / Christmas present because they are so close together. I think it was only about three or $400. But it is the Samsung which is a top rate item. And it has a curved screen for better viewing. That's what he wanted so that's what he got! LOL he said it works greatly and you can adjust so many settings such as the brightness the sound and everything else. Good size too! 32 inches that's like a TV screen LOL
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Reviewed in the United States on April 3, 2026
★★★★★ 1
Worst interface on the market. A sadist designed it.
Size: 32"
Great screen. The absolute worst interface in the business. Who in their right mind would want their monitor to change inputs on a whim? Who would design a 6 step process to change that input back? Samsung did. I wish I had spent my hard earned money elsewhere. I waste more time fixing this stupid monitor then I do enjoying the games I play on it. It's nightmare fuel.
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Reviewed in the United States on May 15, 2026
★★★★★ 4
Smart Features Overkill (for me)
Size: 32"
This monitor arrived promptly and undamaged. The picture quality is excellent, and the refresh rate has my games looking silky-smooth. If it was a normal monitor without smart features, I would give it 5 stars.
The smart capabilities make this somewhat obnoxious from time to time. I just had an update (that prompted this review) that had a pop-up box telling me Samsung policies have been updated, but I was unable to dismiss it with my mouse or keyboard. I had to wait for it to time out or use the remote. There are also countdown screens during boot-up and shut-down that can be annoying at times, though to be fair, I have not attempted to disable them. It also occasionally just likes to pop up notifications that aren't from my computer about input or monitor settings (not pc display settings). It's really a pretty small nuisance, but after a few months sometimes has me wishing I had just dropped the cash on a nicer 4k monitor w/out smart capabilities.
I would imagine it being quite convenient in a dorm or small apartment setting if you were also using it as a smart tv on a regular basis. Not a bad product by any means, just a few extra bells and whistles that occasionally get in the way of how I typically use it. I picked it up on sale for right around $400 and feel that was fair. If I had to pay more, I would probably make the jump to 4k and shop at that higher price point instead.
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Reviewed in the United States on July 24, 2025
★★★★★ 5
Its a TV too!
Size: 32"
I got this monitor for my computer for the most part.
Excellent quality
Colors are great, no dead pixels on arrival. Bright and easy to see.
Comes with a remote which I thought was strange and put it aside for a few months.
Then when I found the remote again I played with it and realized this was also a TV!!
So for the price it is an amazing gaming monitor and a smart tv on top of that this is great value for the money.
The curve may make it difficult to see as a tv if you are in a large space but for what it is made for there is no problem at all. And you can adjust if you do move around the room.
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Reviewed in the United States on October 21, 2025
★★★★★ 5
Great Gaming Monitor at an Affordable Price
Size: 32"
Solid Monitor with a high quality image with strong blacks on a VA panel, fantastic 240hz refresh rate, quick response time. Comes with some extra built in UI features and a remote for TV like functions or cloud gaming, which I don't really need, seeing as I am using this exclusively as a PC monitor. But certainly not a downside. Wasn't perfect out of the box, but with a little calibration and optimizing, gaming at 240 FPS looks and feels great. Perfect alongside my old 1440p 144hz monitor as a second monitor, and my new PC. Able to hit those 1440p/240FPS marks with my 7950X3D and 7900XTX GPU.
Would recommend at it's current sale price just under $500. If your looking to spend more, consider an OLED option in the $800-1000 range for a screen with comparable specs. Also has Freesync Premium Pro with an effecting range from 60-240FPS for system/titles that are unable to hit that 240hz refresh rate at all times. From my testing this seems most optimal from 120-240 FPS, 60-120 FPS seems a bit less effective. Either way great monitor for the money spent.
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Reviewed in the United States on December 11, 2023