Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
ZB4BJ7Main Range of product Harmony XB4 Product or component type Head for selector switch Device short name ZB4 Bezel material Chromium plated metal Mounting diameter 22 mm Head type Standard Sale per indivisible quantity 1 Shape of signaling unit head Round Type of operator Left to centre spring return Operator profile Black long handle Operator additional information Non padlockable Operator position information 3 positions + 45 Complementary CAD overall
Main
| Range of product | Harmony XB4 |
| Product or component type | Head for selector switch |
| Device short name | ZB4 |
| Bezel material | Chromium plated metal |
| Mounting diameter | 22 mm |
| Head type | Standard |
| Sale per indivisible quantity | 1 |
| Shape of signaling unit head | Round |
| Type of operator | Left to centre spring return |
| Operator profile | Black long handle |
| Operator additional information | Non padlockable |
| Operator position information | 3 positions +/- 45° |
Complementary
| CAD overall width | 29 mm |
| CAD overall height | 38 mm |
| CAD overall depth | 44 mm |
| Net weight | 0.04 kg |
| Resistance to high pressure washer | 7000000 Pa at 55 °C, distance : 0.1 m |
| Mechanical durability | 1000000 cycles |
| Electrical composition code | C3 for <6 contacts using single blocks in front mounting C4 for <6 contacts using single and double blocks in front mounting C5 for <5 contacts using single blocks in front mounting C6 for <5 contacts using single and double blocks in front mounting C7 for <4 contacts using single blocks in front mounting C8 for <4 contacts using single and double blocks in front mounting C11 for <3 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 | IP67 conforming to IEC 60529 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 60947-5-5 UL 508 EN/IEC 60947-1 CSA C22.2 No 14 EN/IEC 60947-5-1 JIS C8201-1 |
| Product certifications | UL listed CSA LROS (Lloyds register of shipping) RINA DNV GL BV |
| 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
4.8 ★★★★★
Based on 415 reviews
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Product Reviews
★★★★★ 5
Best fluffy but firm pillows
Size: King(Pack of 2), Size: King(Pack of 2)
These pillows are worth every penny! They started off pretty flat but after three days they plumped up well. In addition to them being plump, they are also firm. Exactly what I was looking for. You can shake up the internal stuffing if you want them softer too. They were a bit pricey but I’m going to repurchase and replace all my home pillows with these. I do sleep hot and the cooling side is perfect to lay on. Kept me cool and comfortable. I haven’t had any neck or back pain after switching to these pillows too. Absolutely recommend these for your home. The photo shows how full the pillows are. I have four pillows in the picture plus two smaller other brands. These are definitely fluffier.
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Reviewed in the United States on January 8, 2026
★★★★★ 5
Great Quality
Size: King (Pack of 2)
Great quality and definitely worth the money. The cooling effect actually works with the pillow. Extremely comfortable, not too squishy and not too firm. To me, it feels very supportive.
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Reviewed in the United States on June 8, 2026
★★★★★ 5
Welcome, weary traveler, to the world of OSBED Shredded Memory Foam Pillows
Size: King (Pack of 2)
Welcome, weary traveler, to the world of OSBED Shredded Memory Foam Pillows - where firmness meets flexibility in a delightful pillow dance of comfort and support!
Picture this: a pillow as firm as a handshake from your grandma, yet as adaptable as a chameleon at a color-changing convention. With the magic of removable foam stuffing, you can sculpt these pillows to be as soft and huggable as a teddy bear, ensuring a customized snooze experience every night.
The pillow cover? Ah, it's like the velvet ropes of the sleep world - luxurious, durable, and ready to cradle your head in style. It's the kind of cover that whispers "sweet dreams" as you drift off into slumberland.
But wait, there's more! These pillows are cooler than the other side of your pillow, thanks to their cooling properties that rival a polar bear's favorite ice bath. Say goodbye to sweaty nights and hello to a refreshing sleep oasis.
And the best part? These pillows won't cost you an arm and a leg. At a decent price, they offer a luxurious feel without the wallet-induced panic attacks. Plus, they're as shape-retentive as a yoga master holding a downward dog pose - no lumps, no bumps, just consistent comfort all night long.
In a world filled with pillow pretenders, the OSBED Shredded Memory Foam Pillows stand tall as the champions of coziness, the sultans of support, and the emperors of easy adjustment. So, if you're seeking a blend of firmness, versatility, quality, coolness, affordability, and shape retention in your sleep companion, look no further than these pillows. Your neck and shoulders will thank you, and your dreams will be sweeter than ever before.
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Reviewed in the United States on May 3, 2024
★★★★★ 5
Cool memory foam pillows !
Size: Queen (Pack of 2), Size: Queen (Pack of 2)
Very fluffy! Very cool! Very comfortable !
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Reviewed in the United States on May 10, 2026
★★★★★ 4
Very comfortable, luxurious, and affordable.
Size: Queen (Pack of 2)
Great pillow. Feels soft enough for comfort while being cool and cozy. There could be more filling to make it slightly more firm but otherwise a great pillow.
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Reviewed in the United States on May 22, 2026