SchneiderPushbuttons, Switches, Pilot Lights, Control Stations and Joysticks

XB4BS84441

Name: XB4BS84441
Brand: Schneider
SKU: XB4BS84441

Ergonomic emergency stop push button for operator safety, compatible with 22mm cut-out or Harmony XAPK control stations.

Product ModelXB4BS84441

Product ID35379

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureEnhanced operator safety with ergonomic design
2
FeatureCompatible with 22mm cut-out or Harmony XAPK control stations
3
FeatureWide modular range to suit various machines and environments
4
FeatureErgonomic design for emergency actuation in several environments
5
FeatureDesigned to fit in a 22mm cut-out or Harmony XAPK control station ensuring compatibility with pre-existing machinery

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range of Product

Harmony XB4

Product or Component Type

Emergency stop push-buttonEmergency switching off push-button

Device short name

XB4

Bezel material

Chromium plated metal

Fixing collar material

Zamak

Mounting diameter

0.9 in (22.5 mm)

Sale per indivisible quantity

Shape of signaling unit head

Round

Type of operator

trigger action and mechanical latching

Head type

Standard

Reset

Turn to release

Operator profile

Red mushroom Ã 40 mm, unmarked

Contact operation

Slow-break

Connections - terminals

Screw clamp terminals, <= 2 x 1.5 mmÂ² with cable end IEC 60947-1Screw clamp terminals, >= 1 x 0.22 mmÂ² without cable end IEC 60947-1

Height

1.9 in (47 mm)

Width

1.6 in (40 mm)

Depth

3.2 in (82 mm)

Terminals description ISO nÂ°1

(13-14)NO

Resistance to high pressure washer

1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m

Contacts type and composition

2 NC + 1 NO

Contacts usage

Standard contacts

Positive opening

With IEC 60947-5-1 appendix K

Operating travel

0.06 in (1.5 mm) NC changing electrical state)0.1 in (2.6 mm) NO changing electrical state)0.2 in (4.3 mm) total travel)

Mechanical durability

300000 cycles

Tightening torque

7.08...10.6 lbf.in (0.8...1.2 N.m) IEC 60947-1

Shape of screw head

Cross Philips no 1Cross pozidriv No 1Slotted flat Ã 4 mmSlotted flat Ã 5.5 mm

Contacts material

Silver alloy (Ag/Ni)

Short-circuit protection

10 A cartridge fuse gG IEC 60947-5-1

[Ith] conventional free air thermal current

10 A IEC 60947-5-1

[Ui] rated insulation voltage

600 V 3)IEC 60947-1

[Uimp] rated impulse withstand voltage

6 kV IEC 60947-1

[Ie] rated operational current

3 A 240 V, AC-15, A600 IEC 60947-5-16 A 120 V, AC-15, A600 IEC 60947-5-10.1 A 600 V, DC-13, Q600 IEC 60947-5-10.27 A 250 V, DC-13, Q600 IEC 60947-5-10.55 A 125 V, DC-13, Q600 IEC 60947-5-11.2 A 600 V, AC-15, A600 IEC 60947-5-1

Electrical durability

1000000 cycles, AC-15, 2 A 230 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C1000000 cycles, AC-15, 3 A 120 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C1000000 cycles, AC-15, 4 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C1000000 cycles, DC-13, 0.2 A 110 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C1000000 cycles, DC-13, 0.5 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C

Electrical reliability

Î < 10exp(-6) 5 V 1 mA in clean environment IEC 60947-5-4Î < 10exp(-8) 17 V 5 mA in clean environment IEC 60947-5-4

Device presentation

Complete product

Protective treatment

Ambient Air Temperature for Storage

-40...158 °F (-40...70 °C)

Ambient Air Temperature for Operation

-40...158 °F (-40...70 °C)

Electrical shock protection class

Class I IEC 60536

IP degree of protection

IP66 IEC 60529IP69IP69K

NEMA degree of protection

NEMA 13NEMA 4X

IK degree of protection

IK06 conforming to IEC 50102

Standards

ISO 13850IEC 60947-1IEC 60947-5-5IEC 60364-5-53IEC 60947-5-4IEC 60204-1UL 508IEC 60947-5-1CSA C22.2 No 14JIS C8201-5-1JIS C8201-1

Product Certifications

CSALROS (Lloyds register of shipping)BVUL ListedDNV

Vibration resistance

5 gn 2...500 Hz)IEC 60068-2-6

Shock resistance

30 gn 18 ms) half sine wave acceleration IEC 60068-2-2750 gn 11 ms) half sine wave acceleration IEC 60068-2-27