
ZBE504
Schneider Electric Harmony XB5 High power switching contact block, Harmony XB4, silver alloy, screw clamp terminal, 2NC.
Show Specifications
Main Characteristics
| Range of Product | Harmony XB5; Harmony XB4 |
|---|---|
| Product or Component Type | Contact block |
| Sale per indivisible quantity | 1 |
| IP degree of protection | IP20 IEC 60529 |
| Contact operation | Slow-break |
| Contact block type | Double |
| Contacts usage | High power switching contacts |
| Connections - terminals | Screw clamp terminals, = 1 x 0.5 mm² without cable end |
Technical Data
| Net Weight | 0.071 lb(US) (0.032 kg) |
|---|---|
| Contacts type and composition | 2 NC |
| Positive opening | With |
| Mechanical durability | 10000000 cycles |
| Short-circuit protection | 10 A cartridge fuse gG IEC 60947-5-1 |
| [Ith] conventional free air thermal current | 10 A IEC 60947-5-1 |
| [Ui] rated insulation voltage | 300 VIEC 60947-1 |
| [Uimp] rated impulse withstand voltage | 6 kV IEC 60947-1 |
| [Ie] rated operational current | 1.1 A 125 V, DC-13, P300 IEC 60947-5-1 |
| Mounting of block | Front mounting |
| Electrical composition code | C15 1) |
Environment & Certifications
| Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) |
|---|---|
| Ambient Air Temperature for Operation | -40…158 °F (-40…70 °C) |
| 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 | 1.654 in (4.200 cm) |
| Package 1 Width | 1.732 in (4.400 cm) |
| Package 1 Length | 1.969 in (5.000 cm) |
| Package weight(Lbs) | 1.446 oz (41.000 g) |
| Number of Units in Package 2 | 80 |
| Package 2 Height | 5.9 in (15 cm) |
| Package 2 Width | 11.8 in (30 cm) |
| Package 2 Length | 15.7 in (40 cm) |
| Package 2 Weight | 7.928 lb(US) (3.596 kg) |
| GTIN | 3389119042246 |
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

ZBE504
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.