XB4BA21
Schneider Electric XB4BA21 22mm Metal Flush Push Button, Black, Unmarked, Spring Return, 1NO. The Schneider Electric XB4BA21 is a high-performance 22mm metal flush push button designed for reliable control in demanding industrial environments. Part of the robust Harmony XB4 range, this push button features a durable chromium-plated metal bezel and a black, unmarked, spring-return operator, ensuring clear visual indication and tactile feedback. It comes equipped with a 1 NO (normally open) slow-break contact, connected via convenient screw clamp terminals. Engineered for durability, the XB4BA21 boasts impressive mechanical durability of 10,000,000 cycles and electrical durability of 1,000,000 cycles for AC-15 at 230V. With an IP69K, IP67, IP66, and NEMA type 4X/13 degree of protection, it withstands high-pressure washing and harsh conditions, making it ideal for applications in the Egyptian and Gulf industrial sectors. Key specifications include a 600V rated insulation voltage, 10A thermal current, and an operational current of 3A at 240V AC-15. From cement and oil and gas facilities to water treatment plants, food and beverage processing, textiles, and building services, the Schneider Electric XB4BA21 provides dependable control.
Details
- Brand: Schneider Electric
- Part number: XB4BA21
- Series: Harmony XB4
- Category: Push-button
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Specifications
- Net weight
- 0.08 Kg
- Bezel material
- Chromium plated metal
- Operator profile
- Black flush, unmarked
- Type of operator
- Spring return
- Contact operation
- Slow-break
- Mounting diameter
- 22.5 Mm
- Electrical durability
- 1000000 Cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IE
- Mechanical durability
- 10000000 Cycles
- Connections - terminals
- Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to IEC 60947-1
- IK degree of protection
- IK06 conforming to IEC 50102
- IP degree of protection
- IP66 conforming to IEC 60529, IP67, IP69, IP69K
- Manufacturer part number
- XB4BA21
- NEMA degree of protection
- UL type 4X/13
- Contacts type and composition
- 1 NO
- [Ui] rated insulation voltage
- 600 V (pollution degree 3) conforming to IEC 60947-1
- [Ie] rated operational current
- 3 A at 240 V, AC-15, A600 conforming to IEC 60947-5-1
- Ambient air temperature for operation
- -40…70 °C
- [Uimp] rated impulse withstand voltage
- 6 KV conforming to IEC 60947-1
- [Ith] conventional free air thermal current
- 10 A conforming to IEC 60947-5-1