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Schneider Electric XB4BS9645 — Emergency Stop Pushbuttons

Schneider Electric XB4BS9645

MPNXB4BS9645
Obsolete

Red Ø40 Emergency stop, switching off Ø22 latching key release 1NC+1NO

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

XB4BS9645 — Identification
ParameterValue
Product typeEmergency stop push-button Complete emergency switching off push-button
Product rangeHarmony XB4
Device short nameXB4
Operator profileRed mushroom Ø 40 mm, unmarked
XB4BS9645 — Function & Operation
ParameterValue
Signaling head shapeRound
XB4BS9645 — Switching & Contacts
ParameterValue
Mechanical durability (cycles)300000 cycles
XB4BS9645 — Mechanical
ParameterValue
Mounting diameter22 mm
Height47 mm
Width40 mm
XB4BS9645 — Environmental
ParameterValue
IP protection ratingIP66 conforming to IEC 60529 IP67 IP69 IP69K
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
XB4BS9645 — Approvals & Standards
ParameterValue
Standards / approvalsCSA C22.2 No 14 EN/IEC 60947-5-1 EN/ISO 13850 IEC 60364-5-53 UL 508 EN/IEC 60204-1 EN/IEC 60947-1 JIS C8201-5-1 EN/IEC 60947-5-4 EN/IEC 60947-5-5 JIS C8201-1
MPN
XB4BS9645