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Description
ZB4BW343Main Range of product Harmony XB4 Product or component type Head for illuminated push button Device short name ZB4 Product compatibility Integral LED 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 Spring return Operator profile Red flush, unmarked Operator additional information With plain lens Complementary CAD overall width 29 mm CAD
Main
| Range of product | Harmony XB4 |
| Product or component type | Head for illuminated push-button |
| Device short name | ZB4 |
| Product compatibility | Integral LED |
| 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 | Spring return |
| Operator profile | Red flush, unmarked |
| Operator additional information | With plain lens |
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 | 10000000 cycles |
| Electrical composition code | M1 for <6 contacts using single blocks in front mounting with integral LED M2 for <6 contacts using single and double 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 sub-assemblies |
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 IP67 IP69 IP69K |
| NEMA degree of protection | NEMA 13 NEMA 4X |
| IK degree of protection | IK06 conforming to EN 50102 |
| Standards | EN/IEC 60947-5-5 CSA C22.2 No 14 EN/IEC 60947-5-1 EN/IEC 60947-1 EN/IEC 60947-5-4 JIS C8201-5-1 UL 508 JIS C8201-1 |
| Product certifications | LROS (Lloyds register of shipping) DNV GL UL listed CSA BV RINA |
| 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 |
| 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
4.9 ★★★★★
Based on 1907 reviews
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Product Reviews
★★★★★ 5
The Power of Story in the Information Age
Format: Hardcover
After reading John Inazu's first book 'Confident Pluralism', I thought this might be a deeper foray into the legal/cultural difficulty of living faithfully in a pluralistic society. Instead, Inazu and Keller do something different. They challenge us to listen to stories of folks seeking to embody the principles of 'confident pluralism'. Does it offer easy answers? No. However, it does offer us a window into the rich ways that God can move us, transform us and position us for His purposes in communities where we might have deep disagreements. Overall, these stories of small and large acts of faithfulness to exemplify Christ's humility, patience and tolerance were deeply encouraging to person that constantly tries the patient of a God whose love he does not deserve. Very thankful to Inazu and Keller for organizing this. This is an important conversation in an acrimonious age where we falsely substitute information/vital statistics for people/real relationship.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2020
★★★★★ 3
easily accessible stories for engaging the culture
Format: Kindle
Inazu gathers stories of Christians seeking to engage the broader culture while maintaining their faithful beliefs. I appreciate the varied perspectives, though not agreeing with all, but then his four categories as the beginning of practicing this. That one line demonstrated a humility that I appreciated. This brings practical application into a narrative form that should be easily accessible
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025
★★★★★ 5
A Breath of Fresh Air
Format: Hardcover
In a world that is filled with Christian books on how to defeat culture or to escape from it this book is a breath of fresh air. In the 10 years that I have worked with young people one of the hardest concepts to get across to them is that their work matters. And even beyond that, how do we work with or partner with people who are different than me? How do we work together for a common good? That they have opportunities to engage the world around them. This book helps to give words to what that looks like. Not only is it filled with diverse writers, it doesn't give easy answers but ones of hope. I am grateful for this work and will share it with any college senior, young adult, and parishioner that I can. BUY THIS BOOK!
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Reviewed in the United States on May 1, 2020
★★★★★ 5
Great product
Size: 90 Count (Pack of 2)
Great product, great price & gentle on the sensitive stomach.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Excellent supplements
Size: 90 Count (Pack of 2)
Excellent supplements and good service
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
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