steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 weeks ago
ZB4BZ103
Schneider ZB4BZ103 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
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We deliver worldwide
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2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Schneider ZB4 Series Contact Assembly, part number ZB4BZ103, is a robust and reliable component designed for seamless integration with standard contact interfaces. Crafted with precision, this contact block features a mounting collar and is equipped with two normally open (NO) contacts, ensuring efficient and dependable operation in various control and signalling applications.
Constructed with a durable Zamak fixing collar, the ZB4BZ103 is engineered to withstand the rigours of industrial environments. Its screw clamp terminals accommodate cables up to 2 x 1.5 mm² with cable end, in accordance with EN 60947-1 standards, and can also secure a minimum of 1 x 0.22 mm² without cable end, offering flexibility and ease of installation.
The contact block's slow-break contact operation is designed for applications requiring precise and safe switching. With a mechanical durability of 5 million cycles, this component promises longevity and consistent performance. The contacts are made from a high-quality silver alloy (Ag/Ni), ensuring excellent conductivity and resistance to wear.
Rated for an operational current of up to 6 A at 120 V AC-15, A600 and 1.2 A at 600 V AC-15, A600, the ZB4BZ103 is suitable for a wide range of electrical loads. It also boasts a rated insulation voltage of 600 V and an impulse withstand voltage of 6 kV, providing additional protection against voltage spikes.
The compact dimensions, with an overall width of 30 mm, height of 47 mm, and depth of 37 mm, make the ZB4BZ103 an ideal choice for space-constrained applications. Its straightforward design ensures compatibility with a variety of push button operators within the Harmony XB4 range.
The ZB4BZ103 contact assembly is a testament to Schneider's commitment to quality and innovation, offering a dependable solution for industrial control systems.
Constructed with a durable Zamak fixing collar, the ZB4BZ103 is engineered to withstand the rigours of industrial environments. Its screw clamp terminals accommodate cables up to 2 x 1.5 mm² with cable end, in accordance with EN 60947-1 standards, and can also secure a minimum of 1 x 0.22 mm² without cable end, offering flexibility and ease of installation.
The contact block's slow-break contact operation is designed for applications requiring precise and safe switching. With a mechanical durability of 5 million cycles, this component promises longevity and consistent performance. The contacts are made from a high-quality silver alloy (Ag/Ni), ensuring excellent conductivity and resistance to wear.
Rated for an operational current of up to 6 A at 120 V AC-15, A600 and 1.2 A at 600 V AC-15, A600, the ZB4BZ103 is suitable for a wide range of electrical loads. It also boasts a rated insulation voltage of 600 V and an impulse withstand voltage of 6 kV, providing additional protection against voltage spikes.
The compact dimensions, with an overall width of 30 mm, height of 47 mm, and depth of 37 mm, make the ZB4BZ103 an ideal choice for space-constrained applications. Its straightforward design ensures compatibility with a variety of push button operators within the Harmony XB4 range.
The ZB4BZ103 contact assembly is a testament to Schneider's commitment to quality and innovation, offering a dependable solution for industrial control systems.
| Specification | Description |
|---|---|
| Part Number | ZB4BZ103 |
| Manufacturer | Schneider |
| Product Range | Harmony XB4 |
| Product Type | Contact Assembly |
| Device Short Name | ZB4 |
| Fixing Collar Material | Zamak |
| Sale per Indivisible Quantity | 1 |
| Contacts Type and Composition | 2 NO (Normally Open) |
| Contact Operation | Slow-break |
| Contact Block Type | Single |
| Device Composition | Body with Fixing Collar |
| Connections - Terminals | Screw Clamp Terminals: <= 2 x 1.5 mm² with cable end, >= 1 x 0.22 mm² without cable end |
| CAD Overall Width | 30 mm |
| CAD Overall Height | 47 mm |
| CAD Overall Depth | 37 mm |
| Terminals Description ISO No | (13-14) NO |
| Net Weight | 0.062 kg |
| Contacts Usage | Standard Contacts |
| Positive Opening | Without |
| Operating Travel | 2.6 mm (NO changing electrical state), 4.3 mm (total travel) |
| 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, Cross compatible with Pozidriv No 1, Slotted flat Ø 4/5.5 mm |
| Contacts Material | Silver Alloy (Ag/Ni) |
| Short-Circuit Protection | 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1 |
| Rated Insulation Voltage (Ui) | 600 V (degree of pollution: 3) conforming to EN 60947-1 |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV conforming to EN 60947-1 |
| Rated Operational Current (Ie) | 3 A at 240 V, AC-15, A600; 6 A at 120 V, AC-15, A600; Various ratings for DC-13 |
What is the voltage rating for this contact assembly?
The contact assembly is rated for a voltage of up to 600 V.
Can you describe the contact composition of this component?
This component features a contact composition of 2 Normally Open (NO) contacts.
What type of terminals does this contact block support?
The contact block supports screw clamp terminals, accommodating wires of various sizes as specified in the product datasheet.
What is the tightening torque specification for this contact block?
The tightening torque for this contact block should be between 7.08 and 10.62 lbf.in, as per the relevant standards.
What is the material of the fixing collar for this contact block?
The fixing collar of the contact block is made of Zamak, a family of alloys with a base metal of zinc and alloying elements of aluminium, magnesium, and copper.
What is the mechanical durability of this contact block?
The mechanical durability of the contact block is rated at 5 million cycles.
What are the dimensions of this contact assembly?
The contact assembly has an overall width of 30 mm, height of 47 mm, and depth of 37 mm.
Is this product compliant with environmental regulations?
Yes, this product is compliant with several environmental regulations, including REACh and RoHS, and is a Green Premium product.
What is the operational current rating for this contact block?
The operational current rating varies depending on the voltage and application context, with ratings provided for AC-15 and DC-13 utilisation categories.
What type of protection does this contact block offer?
The contact block offers short-circuit protection with a 10 A cartridge fuse type gG, in accordance with relevant standards.
- Control panel interfaces for industrial machinery
- Operator consoles for manufacturing equipment
- Pushbutton stations in assembly lines
- Control systems for packaging machines
- User interfaces for material handling systems
- Control units for conveyor systems
- Operating panels for automation systems
- Input devices for CNC machines
- Start/stop functions in electrical control circuits
- Interface controls for process control applications
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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All parts new or reconditioned are covered by EU Automation 12 month warranty
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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