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Description
ZB4BH043Main 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 flush, unmarked Complementary CAD overall width 29 mm CAD overall height 29 mm CAD overall depth 30 mm Net
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 flush, unmarked |
Complementary
| CAD overall width | 29 mm |
| CAD overall height | 29 mm |
| CAD overall depth | 30 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 | IP66 conforming to IEC 60529 IP67 IP69 IP69K |
| NEMA degree of protection | NEMA 13 NEMA 4X |
| IK degree of protection | IK06 conforming to IEC 50102 |
| Standards | EN/IEC 60947-5-5 UL 508 CSA C22.2 No 14 EN/IEC 60947-1 JIS C8201-5-1 EN/IEC 60947-5-4 EN/IEC 60947-5-1 JIS C8201-1 |
| Product certifications | CSA BV LROS (Lloyds register of shipping) DNV RINA UL listed 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.
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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
4.2 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Great Read!
Great book! I was recommended this by my now boyfriend and it’s a 10/10 book if you really like to think. The book itself came in perfect condition no creases or damage.
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Reviewed in the United States on February 8, 2026
★★★★★ 5
BEYOND GOOD AND EVIL
Format: Paperback
First and foremost: as far as this specific translation of the book goes- I didn't have too much of an issue with it. I will say that whilst reading, I noticed some of the letters were scratched.
This will not go against my opinion of the book.
At first, I was going place this book in C tier. Only because I couldn't understand it. But after finishing, I will instead put it in A tier. (For me)
To start off, I will say to be careful! Only because Neitzsche is (to my understanding) a misunderstood source.
With that out of the way, I would like to say that this book did indeed challenge what I believed about "Good" and "Bad."
How? Well, Neitzsche has an interesting view on the concept of "Good and Evil" viewing it as "Imposing your will to power onto others and the world around you"
By the fourth section, you are given various quotes. Some of those I found myself liking. One of them being: "He who fights with monsters mustn't become one. The longer you gaze into the abyss, it gazes also into you"
For me to understand what was said here, I feel as if I should look more into Neitzsche (as far as this review is concerned at the moment)
Final score: 4.5/5
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Reviewed in the United States on March 26, 2026
★★★★★ 4
Provoking philosophical work
Format: Paperback
A challenging and thought‑provoking philosophical work that explores morality, individuality, and human nature. Deep and insightful, though dense and not an easy read.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
This is a tragedy 😭
Format: Hardcover
First of all, front cover has a huge crease, not a big deal. Then I go through the book, and pages are stuck together, printing error. Okay, I can get over it, but then there's GLITTER ALL ON MY HANDS. I feel like this is an arts and craft project a kindergartner swapped with the book I ordered, would buy again
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Learn what is said in this book
Format: Hardcover
A classic book by a famous w
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Reviewed in the United States on April 14, 2026