Description
The Harmony XB4 ZB4BZ103 is a pre-assembled single contact block with a body and fixing collar, designed for fast and efficient push-button assembly. It comes with two normally open (2NO) slow-break contacts and a durable chromium-plated metal bezel, offering both reliability and a professional finish. Compatible with Harmony XB4 range heads, this assembly allows quick creation of a complete push-button unit by simply adding the desired head. Built for long service life with a mechanical endurance of up to 1 million cycles, it helps minimize downtime and maintenance costs. The screw clamp terminals ensure secure connections, while its IP20 protection rating safeguards operators from accidental contact with live parts. With a wide operating temperature range from -40°C to 70°C, it is suitable for a variety of industrial environments.
Specifications
| Attribute | Value |
|---|---|
| Part Number | ZB4BZ103 |
| Range of Product | Harmony XB4 |
| Product Type | Complete body/contact assembly |
| Device Short Name | ZB4 |
| Fixing Collar Material | Zamak |
| Head Type | Standard |
| Contacts Type & Composition | 2 NO |
| Contact Operation | Slow-break |
| Contact Block Type | Single |
| Device Composition | Body, Fixing collar |
| Terminal Type | Screw clamp terminal |
| Terminal Marking (ISO) | (13-14) NO |
| Mechanical Endurance | 1 million cycles |
| Operating Temperature Range | -40°C to 70°C |
| Width | 30 mm |
| Height | 47 mm |
| Depth | 37 mm |
| Net Weight | 0.062 kg |
| Protection Index | IP20 |
| Sale per Indivisible Qty | 1 |
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