Schneider Electric Harmony XB4 2 positions Metal Screw Key Switch 1NO, 6 A ac, 550 mA dc 22mm IP66, IP67, IP69, IP69K

Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): FR
Product Details

Schneider Electric | Harmony XB4 Series | Key Switches

Features and benefits:

• Key switch operated, Ronis 455 key lock with a key withdrawal position of left-handed.

• Complete unit supplied with Contact Blocks.

• 1,000,000 cycles of electrical & mechanical durability.

• Phillips no 1, Pozidriv no 1 screwdriver profile head screws used.

• Tough Chromium-plated metal, giving the key switch a smooth, silver finish. Highly resistant to corrosion.

• Compact 22 mm mounting diameter and lightweight, perfect for when space is tight.

• Selector Switch XB4 features two positions, capable of turning at 90° angles.

• 18-month manufacturer warranty with Schneider Electric.

• Schneider Green Premium product offering sustainability to you

Protection ratings & Safety features:

• Overvoltage category class 1, conforming to IEC 60536

• Short circuit protection via a 10 A cartridge fuse conforming to EN/IEC 60947-5-1.

• NEMA 13 & NEMA 4X degree of protection.

• IP67 conforming to IEC 60529.

• IP69 & IP69k rated for better ingress protection.

• Mechanical protection to IK06 conforming to IEC 50102 (keyhole cover ZBGP).

• CSA, UL, JIS rated standards.

• Shock resistance from 30/50 gn conforming to IEC 60068-2-27.


• Dangerous equipment such as motors that require human intervention to operate.

• Public buildings to control lighting in restrooms, corridors, etc.


Manufacturers part numbers ending in EX are EX rated products



Attribute Value
Number of Positions 2
Actuator Type Key
Contact Configuration 1NO
Key Withdrawal Position All
IP Rating IP66, IP67, IP69, IP69K
Angle of Throw 90 °
Maximum Current 6 A ac, 550 mA dc
Series Harmony XB4
Cutout Diameter 22mm
Body Material Metal
Terminal Type Screw
Illuminated No
Maximum AC Voltage 600V
Maximum DC Voltage 600V
Key Type 455
Switch Actuation Stay Put
Number of Keys 2
8 Within 1 working day(s) (IE stock)
116 Within 2 working day(s) (EU stock)
Unit of sale: Each
(exc. VAT)
(inc. VAT)
Per unit
1 - 4
5 - 9
10 +
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