This Harmony XB4 emergency stop / shutdown 40mm mushroom head modular red push button operates with a latched key release (key no.455) mechanism. It has a metal bezel. This emergency stop / shutdown button, also called EMS (Emergency Machine Stop) and EMO (Emergency Off), is easily installed into a standard 22mm diameter cut-outs and connected with simple screw-clamp connections. It is clearly distinguishable visually at a distance thanks to a clear color and a prominent 40mm mushroom shape. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66, making it ideal for operation in harsh environments.

• Prop 65
• WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

• Environmental data
• Rohs Exemption Information : Yes
• Packaging Made With Recycled Cardboard : Yes
• Mercury Free : Yes
• Environmental Disclosure : ENVPEP2201004EN
• Packaging Without Single Use Plastic : Yes
• Scip Number : 70419cd7-c760-46b8-87e9-92c66dfe6f15
• Reach Regulation : Reference contains Substances of Very High Concern above the threshold
• California Proposition 65 : WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
• Weee : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• Minimum Percentage Of Recycled Plastic Content : 0
• Circularity Profile : ENVEOLI2201004EN
• Take-Back : No
• Sustainable Packaging : Yes
• Global Warming ; Total Life Cycle​ : 1 kg CO2 eq.
• Eu Rohs Directive : Pro-active compliance (Product out of EU RoHS legal scope)
• Carbon Footprint (Kg Co2 Eq, Total Life Cycle) : 1.4377234708
• Specifications
• Country of Origin : Czechia
• Width : 40 mm
• Height : 47 mm
• Weight : 0.133 kg
• Reset : key release
• Range Of Product : Harmony XB4
• Mounting Diameter : 22.5 mm
• Type Of Operator : trigger action and mechanical latching
• Product Or Component Type : emergency stop push-button || emergency switching off push-button
• Shape Of Signaling Unit Head : round
• Fixing Collar Material : zamak
• Head Type : standard
• Key Withdrawal Position : center
• 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
• Type Of Keylock : key 455
• Environment
• Product Certifications : CSA || LROS (Lloyds register of shipping) || BV || UL Listed || DNV
• Ik Degree Of Protection : IK03 conforming to IEC 50102
• Ambient Air Temperature For Operation : -40-70 °C
• Standards : IEC 60947-1 || IEC 60947-5-5 || JIS C8201-5-1 || IEC 60947-5-4 || IEC 60364-5-53 || IEC 60204-1 || UL 508 || IEC 60947-5-1 || CSA C22.2 No 14 || ISO 13850 || 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 (f= 2-500 Hz) conforming to 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 conforming to IEC 60536
• Protective Treatment : TH
• Complementary
• Contacts Usage : standard contacts
• Contacts Type And Composition : 1 NC
• Height : 47 mm
• Terminals Description Iso N°1 : (21-22)NC
• Short-Circuit Protection : 10 A cartridge fuse gG IEC 60947-5-1
• Operating Travel : 1.5 mm NC 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 : 0.133 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 : 104 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