Description
Manufacturer: Schneider Electric
Series: Harmony XB4
Model: XB4BA21
Country of Origin: France
Product Type: Complete Manual Pushbutton
Technical Specifications:
Mounting Diameter: 22 mm
Bezel Material: Chromium Plated Metal
Fixing Collar Material: Zamak
Operator Profile: Black Flush, Unmarked
Operator Action: Spring Return (Momentary)
Contact Configuration: 1 NO (Normally Open)
Contact Operation: Slow-break
Mechanical Durability: 10,000,000 cycles
Electrical Characteristics:
Rated Operational Current: 3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1
Rated Operational Current: 6 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1
Conventional Enclosed Thermal Current: 10 A
Rated Insulation Voltage: 600 V (pollution degree 3) conforming to EN/IEC 60947-1
Rated Impulse Withstand Voltage: 6 kV conforming to EN/IEC 60947-1
Short-circuit Protection: 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1
Physical and Environmental Data:
IP Degree of Protection: IP66, IP67, IP69, IP69K conforming to IEC 60529
NEMA Degree of Protection: NEMA 13, NEMA 4X
IK Degree of Protection: IK06 conforming to IEC 50102
Operating Temperature: -40 °C to 70 °C
Storage Temperature: -40 °C to 70 °C
Vibration Resistance: 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
Shock Resistance: 30 gn (duration = 18 ms) for half sine wave acceleration
Industrial Application:
The Schneider XB4BA21 is engineered for heavy-duty industrial control systems where Technical Compatibility with 22mm standard cut-outs is required. Its metal construction ensures high-impact resistance in harsh environments, making it the preferred choice for machine tool interfaces and process automation panels. Utilizing Original Engineering from the Harmony series, this component provides reliable signal switching for motor starters and PLC inputs.
Logistics and Compliance:
Lead Time: Standard stock item
Certifications: UL Listed, CSA, CE, CCC, EAC, JIS C8201-5-1
RoHS Status: Compliant
Key Attributes
Max. Current: 10A
Max. Voltage: 600 V
Place of Origin: France
Model Number: XB4BA21
Brand Name: Schneider
LED: Yes
Product Name: Schneider XB4BA21 22mm 1NO Harmony Pushbutton
Mounting diameter: 22 mm
Contacts type: 1 NO
Conventional free air thermal current: 10A
Rated insulation voltage: 600 V
Type of shipping: Experss
Operation & storage temp.: -40...70 °C
Height*Width*Depth: 47*30*52 mm
Weight: 0.08 kgs
Protection Level: IP66 / 67 / 69
Certification: YES
Packaging and Delivery
Selling Units: Single item
Single package size: 10X8X6 cm
Single gross weight: 2.000 kg
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