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Schneider Electric XB5AK121B3S16 — Emergency Stop Pushbuttons

Schneider Electric XB5AK121B3S16

MPNXB5AK121B3S16
Obsolete

white illuminated selector switch handle 24V- contacts 2NO + 1NC

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

XB5AK121B3S16 — Identification
ParameterValue
Product typeIlluminated selector switch
Product rangeHarmony XB5
Device short nameXB5
XB5AK121B3S16 — Function & Operation
ParameterValue
Signaling head shapeRound
XB5AK121B3S16 — Switching & Contacts
ParameterValue
Mechanical durability (cycles)1000000 cycles
XB5AK121B3S16 — Mechanical
ParameterValue
Mounting diameter22.5 mm
XB5AK121B3S16 — Environmental
ParameterValue
IP protection ratingIP69 IP69K IP66 conforming to IEC 60529 IP67
Operating temperature range-40...70 °C
Storage temperature range-40...70 °C
Vibration resistance5 gn (f= 2...500 Hz) conforming to IEC 60068-2-6
Shock resistance30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27
XB5AK121B3S16 — Approvals & Standards
ParameterValue
Standards / approvalsJIS C8201-5-1 UL 508 EN/IEC 60947-5-4 EN/IEC 60947-1 CSA C22.2 No 14 EN/IEC 60947-5-1 JIS C8201-1
MPN
XB5AK121B3S16