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For Your Every Summer RSVP, with Code: SUMMER15
Description
ZB4BW0G55Main Range of product Harmony XB4 Product or component type Complete body contact assembly and light block Device short name ZB4 Fixing collar material Zamak Sale per indivisible quantity 1 Head type Standard Contacts type and composition 1 NO + 1 NC Contact operation Slow break Connections terminals Screw clamp terminals, <= 2 x 1. 5 mm with cable end conforming to EN 60947 1 Screw clamp terminals, >= 1 x 0. 22 mm without cable end conforming to EN
Main
| Range of product | Harmony XB4 |
| Product or component type | Complete body/contact assembly and light block |
| Device short name | ZB4 |
| Fixing collar material | Zamak |
| Sale per indivisible quantity | 1 |
| Head type | Standard |
| Contacts type and composition | 1 NO + 1 NC |
| Contact operation | Slow-break |
| Connections - terminals | Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN 60947-1 Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN 60947-1 |
| Light source | Protected LED |
| Bulb base | Integral LED |
| Light block supply | Direct |
| Light source colour | Orange |
| [Us] rated supply voltage | 110...120 V AC at 50/60 Hz |
Complementary
| CAD overall width | 30 mm |
| CAD overall height | 47 mm |
| Terminals description ISO n°1 | (11-12)NC |
| Net weight | 0.074 kg |
| Contacts usage | Standard |
| Positive opening | With conforming to EN/IEC 60947-5-1 appendix K |
| Operating travel | 1.5 mm (NC changing electrical state) 2.6 mm (NO changing electrical state) 4.3 mm (total travel) |
| Operating force | 2 N NC changing electrical state 2.3 N NO changing electrical state |
| Operating torque | 0.05 N.m NO changing electrical state |
| Mechanical durability | 5000000 cycles |
| Tightening torque | 0.8…1.2 N.m conforming to EN 60947-1 |
| Shape of screw head | Cross compatible with Philips no 1 screwdriver Cross compatible with pozidriv No 1 screwdriver Slotted compatible with flat Ø 4 mm screwdriver Slotted compatible with flat Ø 5.5 mm screwdriver |
| Contacts material | Silver alloy (Ag/Ni) |
| Short-circuit protection | 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1 |
| [Ith] conventional free air thermal current | 10 A conforming to EN/IEC 60947-5-1 |
| [Ui] rated insulation voltage | 600 V (pollution degree 3) conforming to EN 60947-1 |
| [Uimp] rated impulse withstand voltage | 6 kV EN 60947-1 |
| [Ie] rated operational current | 3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1 6 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1 0.1 A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 0.27 A at 250 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 0.55 A at 125 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 1.2 A at 600 V, AC-15, A600 conforming to EN/IEC 60947-5-1 |
| Electrical durability | 1000000 cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C 1000000 cycles, AC-15, 3 A at 120 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C 1000000 cycles, AC-15, 4 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C 1000000 cycles, DC-13, 0.2 A at 110 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C 1000000 cycles, DC-13, 0.5 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C |
| Electrical reliability | Λ < 10exp(-6) at 5 V and 1 mA in clean environment conforming to EN/IEC 60947-5-4 Λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to EN/IEC 60947-5-4 |
| Signalling type | Steady |
| Current consumption | 14 mA |
| Service life | 100000 h at rated voltage and 25 °C |
| Surge withstand | 1 kV conforming to IEC 61000-4-5 |
| 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 |
| Electrical shock protection class | Class I conforming to IEC 60536 |
| Standards | CSA C22.2 No 14 UL 508 EN/IEC 60947-5-1 EN/IEC 60947-5-5 EN/IEC 60947-5-4 EN/IEC 60947-1 JIS C8201-5-1 JIS C8201-1 |
| Product certifications | UL listed GL RINA LROS (Lloyds register of shipping) CSA 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 |
| Resistance to fast transients | 2 kV conforming to IEC 61000-4-4 |
| Resistance to electromagnetic fields | 10 V/m conforming to IEC 61000-4-3 |
| Resistance to electrostatic discharge | 6 kV on contact (on metal parts) conforming to IEC 61000-2-6 8 kV in free air (in insulating parts) conforming to IEC 61000-2-6 |
| Electromagnetic emission | Class B conforming to IEC 55011 |
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 |
| WEEE | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins |
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
4.4 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
soft breathable shirt
Color: Navycircles, Size: Large, Color: Navycircles, Size: Large
I measure a 33w and 42c. That would indicate that I should be closer to a size medium. But I have received enough summer short sleeve shirts that have a sizing chart that says that I should be a size medium only to find that they would only look good on me if I were built like Adonis. So I ordered a size large. It fits pretty well. I still think it is a little more snug than I would want but that is just my vanity wishing I had a flat gut.
It is a bit difficult to read the washing instructions that are printed in silver on the inner collar. The label says it is 87% nylon and 13% spandex. The craftsmanship of the shirt is excellent. The collar has a nice cloth roll covering the seam so there is no chafing on the neck. The inner seams on the sides are double shitched with an interesting taper at the bottom that would only be noticeable if the shirt is not tucked in. The length of the shirt is sufficient that it will not try to pull out on the back and it is stretchy enough that I think if I tuck it in my underwear it will not pull out when riding my bike.
I like the pattern. It is like the little dots on a bird feather repeated over and over.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
I wonderfully versatile athletically fitting summer polo
Color: Lightbluedot, Size: Small
Don't really have any down sides on this polo. It's lightweight yet surprisingly wind resistant, even on cooler days im not losing all my body heat at the slightest breeze. It feels more like a cotton blend while performing like a polyester with the stretch and drying performance. The fit is very athletic, with just enough room in the chest and shoulders while hugging close to the midsection. This polo is quality both in looks, with the collar holding shape and appearance, the faux chest pocket ups the look of the shirt without being a clunky piece with a pocket that bunches up.
Im thrilled with this polo and am buying more colors to have variety with this shirt. Wonderful wonderful value for the money if you're looking for a versatile close fitting shirt without hindering mobility
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Great shirt with a couple of very insignificant flaws
Color: Bluedotwhite, Size: Small, Color: Bluedotwhite, Size: Small
Stylish, breathable, great fit, vibrant color, nice attention to detail with the colorway. Check out my photos for a look at the way the pocket colors and fabrics match that of the collar button, and the tiny perforations in the main fabric that allow you to stay cool in this shirt. There are a couple of spots where you can see flaws, but they're not significant enough to me to deduct a star. The flaws are the thread sticking out of the button, and how the collar has a bit of an indentation in it and isn't totally level smooth. It's hard to figure out how to iron the collar without creasing it in a bad location, so this is the way it looks after ironing with my best effort.
All in all, as I've found with the Alex Vando brand, I enjoy their polo/golf shirts a lot - the fit, look, pretty much everything.
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Reviewed in the United States on April 22, 2026
★★★★★ 4
Comfortable summer wear. Runs a little big and long
Color: Blueoval, Size: Small, Color: Blueoval, Size: Small
This is a very comfortable polo. I can tell from the features that the shirt is pretty much designed for golf.
- Very light weight like tees for runners. It is see through if not for the printed pattern.
- Definitely breathable, perfect for dry weather region. Will keep you dry throughout the round and does not cling onto the body to inhibit motion. Structure stays crisp throughout the round.
- Stretchable, does not restrict motion during golf, sweat or not.
- Longer length to stay tuck in.
Note:
- It runs big overall. The model shown is 6’1” and he is wearing a Medium. Seeing that, I bought a Small even though I normally wear medium. It fits my upper body perfectly with a little room to spare.
- It also runs a little long. It will definitely stay tucked in throughout the round. However, it is too long for me to wear it untucked. I am 5’ 8”.
Overall I like the shirt’s quality and a reasonable price for a golf shirt. It would have been perfect had it not been a little long for untuck wear.
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Stylish, Comfortable, and Very Versatile Shirt
Color: Navygeometry, Size: Medium, Color: Navygeometry, Size: Medium
This is a very nice‑looking shirt and it fits perfectly for my size. The design really stands out, and the blue color with the white accents looks sharp and clean without being too bold.
The collar and buttons are good quality and add a nice, finished touch to the shirt. It feels well made and holds its shape nicely when worn. Comfort is another big plus—it’s comfortable enough to wear without an undershirt, which is great for warmer days.
What I really like is how versatile it is. You can easily dress it up for business casual with a sport coat, wear it with khakis or jeans, as well as for golfing. It works well in a lot of different settings without looking out of place.
It comes in at a good price point for the quality, and it would make a nice gift as well. Overall, a great‑looking, comfortable shirt that offers excellent value and flexibility.
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Reviewed in the United States on April 24, 2026