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Schneider Electric emergency stop push-button · emergency switching off push-button, rated 3 A. Emergency stop push button, Harmony XB4, metal, red mushroom, 40mm, 22mm, trigger latching key release, 1NO+1NC.
Emergency stop push button, Harmony XB4, metal, red mushroom, 40mm, 22mm, trigger latching key release, 1NO+1NC. Genuine Schneider Electric product supplied by United Force.
| Range of product | Harmony XB4 |
|---|---|
| Product or component type | Emergency stop push-button · Emergency switching off push-button |
| Device short name | XB4 |
| Bezel material | Chromium plated metal |
| Fixing collar material | Zamak |
| Mounting diameter | 22.5 mm |
| Sale per indivisible quantity | 1 |
| Shape of signaling unit head | Round |
| Type of operator | trigger action and mechanical latching |
| Head type | Standard |
| Reset | Key release |
| Operator profile | Red mushroom Ø 40 mm, unmarked |
| Type of keylock | Key 455 |
| Key withdrawal position | Center |
| Contact operation | Slow-break |
| Connections - terminals | Screw clamp terminals, = 1 x 0.22 mm² without cable end conforming to IEC 60947-1 |
| Height | 47 mm |
| Width | 40 mm |
| Depth | 104 mm |
| Terminals description ISO n°1 | (13-14)NO |
| Product weight | 0.17 kg |
| Resistance to high pressure washer | 7000000 Pa at 55 °C, distance : 0.1 m |
| Contacts type and composition | 1 NO + 1 NC |
| Contacts usage | Standard contacts |
| Positive opening | With conforming to IEC 60947-5-1 appendix K |
| Operating travel | 1.5 mm (NC changing electrical state) · 2.6 mm (NO changing electrical state) · 4.3 mm (total travel) |
| Operating force | 44 N |
| Mechanical durability | 300000 cycles |
| Tightening torque | 0.8…1.2 N.m conforming to IEC 60947-1 |
| Shape of screw head | Cross compatible with Philips no 1 screwdriver · Cross compatible with pozidriv No 1 screwdriver · Slotted compatible with flat Ø 4 mm screwdriver · Slotted compatible with flat Ø 5.5 mm screwdriver |
| Contacts material | Silver alloy (Ag/Ni) |
| Short-circuit protection | 10 A cartridge fuse type gG conforming to IEC 60947-5-1 |
| [Ith] conventional free air thermal current | 10 A conforming to IEC 60947-5-1 |
| [Ui] rated insulation voltage | 600 V (pollution degree 3) conforming to IEC 60947-1 |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947-1 |
| [Ie] rated operational current | 3 A at 240 V, AC-15, A600 conforming to IEC 60947-5-1 · 6 A at 120 V, AC-15, A600 conforming to IEC 60947-5-1 · 0.1 A at 600 V, DC-13, Q600 conforming to IEC 60947-5-1 · 0.27 A at 250 V, DC-13, Q600 conforming to IEC 60947-5-1 · 0.55 A at 125 V, DC-13, Q600 conforming to IEC 60947-5-1 · 1.2 A at 600 V, AC-15, A600 conforming to IEC 60947-5-1 |
| Electrical durability | 1000000 cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C · 1000000 cycles, AC-15, 3 A at 120 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C · 1000000 cycles, AC-15, 4 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C · 1000000 cycles, DC-13, 0.2 A at 110 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C · 1000000 cycles, DC-13, 0.5 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to IEC 60947-5-1 appendix C |
| Electrical reliability | Λ < 10exp(-6) at 5 V and 1 mA in clean environment conforming to IEC 60947-5-4 · Λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to IEC 60947-5-4 |
| Device presentation | Complete product |
| Protective treatment | TH |
| Ambient air temperature for storage | -40…70 °C |
| Ambient air temperature for operation | -40…70 °C |
| Electrical shock protection class | Class I conforming to IEC 60536 |
| IP degree of protection | IP66 conforming to IEC 60529 · IP67 · IP69 · IP69K |
| Enclosure Type | UL type 4X/13 |