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Description
ZB4BC5Main Range of product Harmony XB4 Product or component type Head for non illuminated push button Device short name ZB4 Bezel material Chromium plated metal Mounting diameter 22 mm Sale per indivisible quantity 1 Head type Standard Shape of signaling unit head Round Type of operator Spring return Operator profile Yellow mushroom 40 mm, unmarked Complementary CAD overall width 40 mm CAD overall height 40 mm CAD overall depth 52 mm Mechanical durability
Main
| Range of product | Harmony XB4 |
| Product or component type | Head for non-illuminated push-button |
| Device short name | ZB4 |
| Bezel material | Chromium plated metal |
| Mounting diameter | 22 mm |
| Sale per indivisible quantity | 1 |
| Head type | Standard |
| Shape of signaling unit head | Round |
| Type of operator | Spring return |
| Operator profile | Yellow mushroom √ò 40 mm, unmarked |
Complementary
| CAD overall width | 40 mm |
| CAD overall height | 40 mm |
| CAD overall depth | 52 mm |
| Mechanical durability | 5000000 cycles |
| Electrical composition code | C1 for <9 contacts using single blocks in front mounting C2 for <9 contacts using single and double blocks in front mounting C11 for <3 contacts using single blocks in front mounting C15 for <1 contacts using single blocks in front mounting |
| Device presentation | Basic element |
Environment
| Protective treatment | TH |
| Ambient air temperature for storage | -40…70 °C |
| 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 IP69 IP69K |
| NEMA degree of protection | NEMA 13 NEMA 4X |
| IK degree of protection | IK06 conforming to IEC 50102 |
| Standards | UL 508 EN/IEC 60947-5-5 CSA C22.2 No 14 EN/IEC 60947-5-4 EN/IEC 60947-5-1 EN/IEC 60947-1 JIS C8201-5-1 JIS C8201-1 |
| Product certifications | RINA CSA LROS (Lloyds register of shipping) GL UL listed BV DNV |
| 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
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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
4.3 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Very Interesting and Well-Written
Format: Kindle
This is a very interesting and well-written book that discusses philosophy as well as psychology, while also providing numerous vignettes from actual cases, that demonstrate the implementation of the author's ideas. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2024
★★★★★ 5
This is a really great book.
Format: Hardcover
I am a layperson so those who read this review should consider that. I have read this book slowly, very slowly and as a layperson have found it to be so very, very enlightening. This material has such depth and there were sections that I read that caused me to put the book down and consider what I had just encountered. Life is not a simple journey especially when we pick up so much detritus on the way. For years, I knocked on so many variously colored doors - entering and finding myself wanting...not them, mind you, but myself. Reading this - pointed me to a gate that swung open to a garden area, albeit, very overgrown, untended. It is here now that I work - some of what I thought were weeds are not. Some of what I thought were flowers are not. I just want to be free and am willing to accept that responsibility. Thank you, Dr. Yalom....you sage of my generation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2014
★★★★★ 4
Great book for growth
Format: Hardcover
Deep and thoughtful book, worth the investment for any training psychotherapist or social worker. Yalom is a leader in the field and one whom I trust. I have my PhD in psychology and can't suggest this enough. .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2015
★★★★★ 5
Listed as good, came like new
Format: Hardcover, Format: Hardcover
I tried to cancel my order when I saw the negative reviews of water damage (only a couple, but the book was a more expensive textbook so I didnt want to risk it) but it was too late. Luckily the book came looking practically brand new. It was listed as "good".
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2025
★★★★★ 5
Wow!
Format: Hardcover
This text is so fascinating. I was hesitant to make this purchase based on the price alone, but it is so worth it if you want to understand Existential Psychotherapy. Yalom, as many will already know, is a titan in the field of existential psychotherapy. This is a text that is from one of the fields most well-respected experts. Its also filled with a lot of content which makes the price tag certainly worth it. You'll likely walk away feeling like you got your money's worth and much more. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2024
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