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Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
Picture of Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
SKU:

ZB5AG612

Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left

Old price: $174.24 INC GST
$135.91 INC GST
Available for Shipping : 06-Jan-2026
Product Selector
Head for key selector switch, Harmony XB5, plastic, black, 22mm, key 421E, 2 positions, spring return right to left
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Manufacturer: Schneider Electric
Delivery date: 06-Jan-2026
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CAD
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Instruction sheet
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Circularity Profile
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Environmental Disclosure
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Declaration of conformity
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Catalog
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Product Page Link
Product Data Sheet
This head with key (key no.421E) provides a versatile interface for controlling your machines. It is easily installed and replaced on compatible complete key selector switch units. It provides a secure manner for authorized staff to switch between process or machine operating modes. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66. It makes it ideal for operation in harsh environments.

Products specifications

Attribute name Attribute value
Main
Type of keylock key 421E
Device short name ZB5
Operator position information 2 positions 90°
Operator profile black key switch
Bezel material dark grey plastic
Sale per indivisible quantity 1
Key withdrawal position left
Head type standard
Shape of signaling unit head round
Product or component type head for key selector switch
Type of operator right to left spring return
Mounting diameter 22 mm
Range of product Harmony XB5
Complementary
Group of product key switch
CAD overall depth 72 mm
CAD overall width 29 mm
Station name XALK 2...5 cut-outs, XALD 1...5 cut-outs
Customizable no, 0
Compatibility code ZB5
Mechanical durability 1000000 cycles
Cap/operator or lens colour black
Device presentation basic element
CAD overall height 29 mm
Net weight 0.061 kg
Electrical composition code C15 for <1 contacts using single blocks in front mounting, SR1 for <3 contacts using single blocks in rear mounting, SF1 for <3 contacts using single blocks in front mounting, C3 for <6 contacts using single blocks in front mounting, C11 for <3 contacts using single blocks in front mounting, C8 for <4 contacts using single and double blocks in front mounting, C7 for <4 contacts using single blocks in front mounting, C6 for <5 contacts using single and double blocks in front mounting, C5 for <5 contacts using single blocks in front mounting, C4 for <6 contacts using single and double blocks in front mounting
Main group selector switch
Environment
Protective treatment TH
NEMA degree of protection NEMA 4X, NEMA 13
Overvoltage category class II conforming to IEC 60536
Ambient air temperature for storage -40-70 °C
Resistance to high pressure washer 7000000 Pa at 55 °C, distance : 0.1 m
IP degree of protection IP69K, IP69, IP67, IP66 conforming to IEC 60529
Vibration resistance 5 gn (f= 2-500 Hz) conforming to IEC 60068-2-6
Shock resistance 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27, 30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27
Standards JIS C8201-1, JIS C8201-5-1, UL 508, IEC 60947-5-4, CSA C22.2 No 14, IEC 60947-5-1, IEC 60947-1
Ambient air temperature for operation -40-70 °C
IK degree of protection IK06 conforming to IEC 50102
Product certifications LROS (Lloyds register of shipping), UL listed, BV, CSA, GL, DNV
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 3.200 cm
Package 1 Width 5.400 cm
Package 1 Length 8.200 cm
Package 1 Weight 71.000 g
Unit Type of Package 2 2
Number of Units in Package 2 50
Package 2 Height 15.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 3.779 kg

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