
ZB4BG020
Schneider Electric head for key selector switch, Harmony XB4, black key, 22mm, 3 positions, key withdrawal in any position, key 3131A.
Show Specifications
Main Characteristics
| Range of Product | Harmony XB4 |
|---|---|
| Product or Component Type | Head for key selector switch |
| Bezel material | Chromium plated metal |
| Mounting diameter | 0.9 in (22 mm) |
| Head type | Standard |
| Sale per indivisible quantity | 1 |
| Shape of signaling unit head | Round |
| Operator profile | Black key switch |
| Type of operator | Stay put |
| Operator position information | 3 positions +/- 45° |
| Type of Keylock | Key 3131A |
| Key withdrawal position | In any position |
Technical Data
| CAD overall width | 1.1 in (29 mm) |
|---|---|
| CAD overall height | 1.1 in (29 mm) |
| CAD overall depth | 2.8 in (72 mm) |
| Net Weight | 0.216 lb(US) (0.098 kg) |
| Resistance to high pressure washer | 1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m |
| Mechanical durability | 1000000 cycles |
| Electrical composition code | C3 6 single front mounting; C4 6 single and double front mounting; C5 5 single front mounting; C6 5 single and double front mounting; C7 4 single front mounting; C8 4 single and double front mounting; C11 3 single front mounting |
| Device presentation | Basic element |
Environment & Certifications
| Protective treatment | TH |
|---|---|
| Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) |
| Ambient Air Temperature for Operation | -40…158 °F (-40…70 °C) |
| Overvoltage category | Class I conforming to IEC 60536 |
| IP degree of protection | IP66 IEC 60529; IP67; IP69; IP69K |
| Enclosure Type | UL type 4X/13 |
| Standards | UL 508; EN/IEC 60947-5-5; EN/IEC 60947-1; EN/IEC 60947-5-4; GB 14048.5; CSA C22.2 No 14; EN/IEC 60947-5-1 |
| Product Certifications | BV; CSA; DNV; LROS (Lloyds register of shipping); UL Listed |
| Vibration resistance | 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 30 gn 18 ms) half sine wave acceleration IEC 60068-2-27; 50 gn 11 ms) half sine wave acceleration IEC 60068-2-27 |
Packaging & Logistics
| Nbr. of units in pkg. | 1 |
|---|---|
| Package 1 Height | 1.339 in (3.400 cm) |
| Package 1 Width | 2.087 in (5.300 cm) |
| Package 1 Length | 3.583 in (9.100 cm) |
| Package weight(Lbs) | 3.598 oz (102.000 g) |
| Number of Units in Package 2 | 50 |
| Package 2 Height | 5.906 in (15.000 cm) |
| Package 2 Width | 11.811 in (30.000 cm) |
| Package 2 Length | 15.748 in (40.000 cm) |
| Package 2 Weight | 12.357 lb(US) (5.605 kg) |
| GTIN | 3389110121025 |
| Country of origin | FR |
Warranty
| Warranty (in months) | 18 |
|---|
Pairs well with
Worldwide delivery, dispatched from Erbil
Technical support before and after you order
Genuine parts from authorised manufacturers
Obsolete and hard-to-find items sourced

ZB4BG020
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping
We ship worldwide from our warehouse in Erbil, Iraq, and deliver across Baghdad and all governorates. Stocked lines dispatch quickly; items sourced to order have their lead time confirmed in writing with your quote.
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Technical support
Not sure which part you need, or whether an alternative is compatible? Send us the part number, the equipment it goes into, or a photo of the nameplate and our team will confirm the correct item before you order.
WhatsApp +964 781 287 9696 or sales@alnajahpower.com.
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Pricing and quotes
Prices are not shown online because they depend on quantity, specification and current availability. Add the items you need to your quote list and send it — we reply within one business day with pricing and lead time.
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Contact us
Alnajah Power
Makhmur Str. 83, Erbil 44020, IraqPhone / WhatsApp: +964 781 287 9696
sales@alnajahpower.comSaturday to Thursday, 09:00 – 18:00.
FAQs
Please read our FAQs page to find out more.
Do you supply genuine products?
We supply genuine industrial automation and electrical products from leading manufacturers including Siemens, ABB, Schneider Electric, Phoenix Contact, and Eaton. Product authenticity and quality are our priority.
Can I request a quotation?
Yes. If pricing is not displayed or you require multiple items, simply use the “Request a Quote” button or contact our sales team for a customized quotation.
Do you ship internationally?
Yes. We provide worldwide shipping and can deliver products to customers across Europe, the Middle East, Asia, and other international destinations.
Can you source obsolete or hard-to-find parts?
Yes. We specialize in sourcing discontinued, obsolete, and difficult-to-find industrial automation components through our global supplier network.
What industries do you serve?
We support customers in manufacturing, oil & gas, energy, utilities, water treatment, infrastructure, and industrial automation sectors.