Schneider Electric XB4BS8445

Harmony, emergency stop, latching turn release, red, 40 mm, 1 NC and 1 NO

(63 offers)
Image of the product XB4BS8445
A total of  5816 Part In-Stock from 49 Distributors
New: 3018 pcs. New Sealed: 2765 pcs. New Surplus: 30 pcs. New Opened: 2 pcs.
Harmony 22 mm modular push buttons, selector switches, pilot lights are designed for industry. This range combines simplicity of setup, flexibility and a robust construction. An ingenious locking system consisting of a snap fit head and body that can be tightened with a single screw but still ensuring an easy and yet secure mounting. Harmony XB4/ZB4 are 22 mm chromium plated metal modular push buttons, selector switches and pilot lights connecting to fully metal mounting collar. The operators can be purchased as complete operators or various modules that can be assembled to meet the user’s specific requirement. Harmony XB5/ZB5 are 22 mm plastic modular push buttons, selector switches, pilot lights. The operator can have a round and square plastic bezel. The contacts can be used for low load electrical contact and high power applications. Shake proof connection screws make periodic retightening unnecessary. A complete set of accessories to provide a solution for applications where exposure to high pressure cleaning, dust and extreme temperatures is an everyday occurrence. These harmony 22mm push buttons are used by machine manufacturers (automotive, textiles, timber) and control system panel builders. Certified and approved for meeting requirements throughout all continents: EN/IEC, UL, NEMA, CSA, CCC, Gost, JIS and many more. They have UL and CE markings and have ratings up to IP66 and IP69K.

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In-Stock Parts

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In Stock Updated 05/03/2024
  • Quantity: New: 1514 pcs.
In Stock Updated 05/03/2024
  • Quantity: New: 869 pcs.
In Stock Updated 05/03/2024
  • Quantity: New: 451 pcs.
In Stock Updated 05/03/2024
  • Quantity: New Sealed: 377 pcs.
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Country: United Kingdom
In Stock Updated 05/03/2024
  • Quantity: New Sealed: 267 pcs.

On Request Parts

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Country: Czech Republic
On Request Updated 05/03/2024
  • Quantity: New: 0 pcs.
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  • Quantity: New: 0 pcs.
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Country: Estonia
On Request Updated 05/03/2024
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Country: Germany
On Request Updated 05/03/2024
  • Quantity: New Sealed: 0 pcs.

Additional information

Part Number XB4BS8445
EAN 39122216
UNSPSC 39122216
Tariff Code 8536509035
RoHS Status Yes
Country of origin CZ
Lifecycle status 00

Environment

Product Certifications BV || GL || LROS (Lloyds register of shipping) || DNV || CSA || UL Listed
Ik Degree Of Protection IK06 IEC 50102
Ambient Air Temperature For Operation -40-70 °C
Standards IEC 60204-1 || IEC 60947-1 || UL 508 || IEC 60364-5-53 || ISO 13850 || CSA C22.2 No 14 || IEC 60947-5-1 || IEC 60947-5-4 || JIS C8201-5-1 || IEC 60947-5-5 || JIS C8201-1
Shock Resistance 30 gn 18 ms) half sine wave acceleration IEC 60068-2-27 || 50 gn 11 ms) half sine wave acceleration IEC 60068-2-27
Vibration Resistance 5 gn 2-500 Hz)IEC 60068-2-6
Ip Degree Of Protection IP66 IEC 60529 || IP67 || IP69 || IP69K
Ambient Air Temperature For Storage -40-70 °C
Nema Degree Of Protection NEMA 13 || NEMA 4X
Electrical Shock Protection Class class I IEC 60536
Protective Treatment TH

Contractual warranty

Warranty 18 months

Offer Sustainability

Rohs Exemption Information Yes
Mercury Free Yes
Environmental Disclosure ENVPEP2201004EN
Sustainable Offer Status Green Premium product
Toxic Heavy Metal Free Yes
Reach Regulation Free of Substances of Very High Concern above the threshold
California Proposition 65 WARNING: This product can expose you to chemicals including: Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Reach Free Of Svhc Yes
Weee The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
China Rohs Regulation X
Circularity Profile ENVEOLI2201004EN
Eu Rohs Directive Pro-active compliance (Product out of EU RoHS legal scope)

Complementary

Contacts Usage standard contacts
Height 47 mm
Terminals Description Iso N°1 (13-14)NO
Operating Force 44 N
Short-Circuit Protection 10 A cartridge fuse gG IEC 60947-5-1
Operating Travel 1.5 mm NC changing electrical state) || 2.6 mm NO changing electrical state) || 4.3 mm total travel)
Contacts Material silver alloy (Ag/Ni)
Positive Opening with IEC 60947-5-1 appendix K
[Ith] Conventional Free Air Thermal Current 10 A IEC 60947-5-1
Net Weight 0.13 kg
[Uimp] Rated Impulse Withstand Voltage 6 kV IEC 60947-1
Device Presentation complete product
Resistance To High Pressure Washer 7000000 Pa 55 °C 0.1 m
Electrical Durability 1000000 cycles, AC-15, 2 A 230 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C || 1000000 cycles, AC-15, 3 A 120 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C || 1000000 cycles, AC-15, 4 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C || 1000000 cycles, DC-13, 0.2 A 110 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C || 1000000 cycles, DC-13, 0.5 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C
[Ui] Rated Insulation Voltage 600 V 3)IEC 60947-1
[Ie] Rated Operational Current 3 A 240 V, AC-15, A600 IEC 60947-5-1 || 6 A 120 V, AC-15, A600 IEC 60947-5-1 || 0.1 A 600 V, DC-13, Q600 IEC 60947-5-1 || 0.27 A 250 V, DC-13, Q600 IEC 60947-5-1 || 0.55 A 125 V, DC-13, Q600 IEC 60947-5-1 || 1.2 A 600 V, AC-15, A600 IEC 60947-5-1
Mechanical Durability 300000 cycles
Electrical Reliability λ < 10exp(-6) 5 V 1 mA in clean environment IEC 60947-5-4 || λ < 10exp(-8) 17 V 5 mA in clean environment IEC 60947-5-4
Width 40 mm
Depth 82 mm
Tightening Torque 0.8-1.2 N.m IEC 60947-1
Shape Of Screw Head cross Philips no 1 || cross pozidriv No 1 || slotted flat Ø 4 mm || slotted flat Ø 5.5 mm

Specifications

Reset turn to release
Range Of Product Harmony XB4
Mounting Diameter 22 mm
Type Of Operator trigger action and mechanical latching
Product Or Component Type emergency switching off push-button || emergency stop push-button
Shape Of Signaling Unit Head round
Fixing Collar Material zamak
Head Type standard
Connections - Terminals screw clamp terminals, <= 2 x 1.5 mm² with cable end IEC 60947-1 || screw clamp terminals, >= 1 x 0.22 mm² without cable end IEC 60947-1
Sale Per Indivisible Quantity 1
Bezel Material chromium plated metal
Contact Operation slow-break
Operator Profile red mushroom Ø 40 mm, unmarked
Device Short Name XB4

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