XB4BA31

Schneider Electric XB4BA31 — Pushbutton

Schneider Electric XB4BA31 Harmony XB4 green flush pushbutton 22 mm spring return 1 NO. The Schneider Electric XB4BA31 is a complete Harmony XB4 pushbutton with a chromium plated metal bezel and Zamak fixing collar for standard 22.5 mm panel mounting. The XB4BA31 provides a green flush unmarked operator with spring return action and one slow-break NO contact, rated 10 A conventional free air thermal current, 600 V rated insulation voltage and 6 kV impulse withstand, using silver alloy (Ag/Ni) contacts and screw clamp terminals for 0.22 to 2.5 mm2 conductors. Mechanical durability is 10,000,000 cycles and the front face is sealed to IP66, IP67, IP69 and IP69K for operation from -40 to 70 degrees C. Panel builders in Egypt and the Gulf specify the XB4BA31 as the standard start or run button in motor control centres, pump and compressor panels, water treatment kiosks, cement plant local control stations and food and beverage machinery.

Details

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Specifications

Bezel material
Chromium plated metal
Product weight
0.08 kg
Operator profile
Green flush, unmarked
Range of product
Harmony XB4
Type of operator
spring return
Contact operation
Slow-break
Contacts material
Silver alloy (Ag/Ni)
Mounting diameter
22.5 mm
Mechanical durability
10000000 cycles
Dimensions (H x W x D)
47 mm x 30 mm x 52 mm
Connections - terminals
Screw clamp terminals, 1 x 0.22...2 x 2.5 mm2 without cable end conforming to IEC 60947-1
IP degree of protection
IP66 conforming to IEC 60529, IP67, IP69, IP69K
Manufacturer part number
XB4BA31
Product or component type
Push-button
Contacts type and composition
1 NO
[Ui] rated insulation voltage
600 V (pollution degree 3) conforming to IEC 60947-1
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

Product documentation

View Indumarket specification summary (PDF)