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Description
ZB4BA434Main 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 Red flush, STOP (white) Complementary CAD overall width 29 mm CAD overall height 29 mm CAD overall depth 28 mm Mechanical durability 10000000
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 | Red flush, STOP (white) |
Complementary
| CAD overall width | 29 mm |
| CAD overall height | 29 mm |
| CAD overall depth | 28 mm |
| Mechanical durability | 10000000 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 IP67 IP69 IP69K |
| NEMA degree of protection | NEMA 13 NEMA 4X |
| IK degree of protection | IK06 conforming to IEC 50102 |
| Standards | JIS C8201-5-1 EN/IEC 60947-5-4 EN/IEC 60947-1 EN/IEC 60947-5-5 EN/IEC 60947-5-1 CSA C22.2 No 14 UL 508 JIS C8201-1 |
| Product certifications | UL listed RINA BV CSA LROS (Lloyds register of shipping) DNV 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
4.7 ★★★★★
Based on 375 reviews
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Product Reviews
★★★★★ 4
A fundamental message for preparing the heart, mind and body
Format: Hardcover
"Preparing your heart for marriage: Devotions for Engaged couples" is a great devotional that should be used by certain couples who follow a certain type of Christian spirituality to help prepare for married life.
As the author Gary Thomas stresses, marriage is an entirely different ballgame from dating. No matter how long (or how short) you've been dating your beloved, living with them and learning how their personality works in daily marriage life is the key. These are 30 pre-marriage devotionals that do not require a Biblical reading with them, and have questions for reflections at the end. First, the pluses of this book. The black and white pictures and the layout of the book is just gorgeous. This is a perfect gift for a couple who has just been engaged. The preparation for marriage is realistic. This book deals with myths regarding a perfect marriage are, what communication is and how to continue to learn to love the other person even when times are tough (it's called taking your marital vows seriously).
Now, the issues I have with the book. There is a big emphasis on being sexually pure before marriage. A lot of people will like this approach. However, some of the most religious people I know don't believe in this anymore, and feel this is a lesser sin. Some people who might be open to Christianity might be turned off by the heavy handiness of this subject in this work. This is a very Southern Baptist approach to sexuality. When I read about the author's credentials (teacher and writer in residence at the Second Baptist Church in Houston, TX which is one of the largest fundamental churches in Tx) I was not surprised by his approach. While I understand this approach and there are scriptural references to this approach, it may not be appealing to those questioning the validity of Christianity or to those who are interested in exploring becoming a Christian.
Overall, this is a good gift. My Husband and I are an old married couple by now, and we enjoyed the book together and read it in one sitting, discussing the questions at the end. I think this can be used by older married couples. (We decided to revisit our courting days and asked some of the questions at the end of each devotional in past tense). I note the author seems to have devotionals for married couples and has written 18 other Christian oriented relationship books as of this writing. This is good for engaged or newly married couples who have a fundamental bent, or who are willing to either skip the sexual purity chapters or discuss the importance of sexuality in their present married/engaged life.
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Reviewed in the United States on August 9, 2019
★★★★★ 5
Perfect
Format: Hardcover
Very Satisfied! Bought as a small engagement party gift!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2025
★★★★★ 5
Best book I have ever read
Format: Hardcover
This book has been so helpful with bringing God more into my relationship! It is wonderful for setting goals and guidance on how marriage is and should be! I can’t wait to read his other books
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 21, 2024
★★★★★ 5
Perfect for couples
Format: Hardcover
Bought this for my fiance and I do be able to have some deeper conversations about what to expect come marriage and be able to include God in those talks prior to our wedding
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2024
★★★★★ 5
Very easy for even Children to take
High quality product, and I really like the extremely smooth shell.
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Reviewed in the United States on April 20, 2026
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