| Main | ||
| Part Number | XB4BS8444 | XB4BS8445 |
| Range of product | Harmony XB4 | Harmony XB4 |
| Product or component type | Emergency stop push-button | Emergency switching off push-button |
| Emergency switching off push-button | Emergency stop push-button | |
| device short name | XB4 | XB4 |
| Bezel material | Chromium plated metal | Chromium plated metal |
| Fixing collar material | Zamak | Zamak |
| Mounting diameter | 22 mm | 22 mm |
| Sale per indivisible quantity | 1 | 1 |
| Shape of signaling unit head | Round | Round |
| Type of operator | Trigger action and mechanical latching | Trigger action and mechanical latching |
| Head type | Standard | Standard |
| reset | Turn to release | Turn to release |
| Operator profile | Red mushroom Ø 40 mm, unmarked | Red mushroom Ø 40 mm, unmarked |
| Contact operation | Slow-break | Slow-break |
| Connections – terminals | Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN 60947-1 | Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN 60947-1 |
| Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN 60947-1 | Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN 60947-1 | |
| Complementary | ||
| Height | 47 mm | 47 mm |
| Width | 40 mm | 40 mm |
| Depth | 82 mm | 82 mm |
| Terminals description ISO n°1 | (21-22)NC | (13-14)NO |
| Product weight | 0.13 kg | 0.13 kg |
| Resistance to high pressure washer | 7000000 Pa at 55 °C, distance : 0.1 m | 7000000 Pa at 55 °C, distance : 0.1 m |
| Contacts usage | Standard contacts | Standard contacts |
| Positive opening | With conforming to EN/IEC 60947-5-1 appendix K | With conforming to EN/IEC 60947-5-1 appendix K |
| Operating travel | 1.5 mm (NC changing electrical state) | 1.5 mm (NC changing electrical state) |
| 4.3 mm (total travel) | 2.6 mm (NO changing electrical state) | |
| 4.3 mm (total travel) | ||
| 44 N | ||
| Mechanical durability | 300000 cycles | 300000 cycles |
| Tightening torque | 0.8…1.2 N.m conforming to EN 60947-1 | 0.8…1.2 N.m conforming to EN 60947-1 |
| Shape of screw head | Cross compatible with Philips no 1 screwdriver | Cross compatible with Philips no 1 screwdriver |
| Cross compatible with pozidriv No 1 screwdriver | Cross compatible with pozidriv No 1 screwdriver | |
| Slotted compatible with flat Ø 4 mm screwdriver | Slotted compatible with flat Ø 4 mm screwdriver | |
| Slotted compatible with flat Ø 5.5 mm screwdriver | Slotted compatible with flat Ø 5.5 mm screwdriver | |
| Contacts material | Silver alloy (Ag/Ni) | Silver alloy (Ag/Ni) |
| Short-circuit protection | 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1 | 10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1 |
| [Ith] conventional free air thermal current | 10 A conforming to EN/IEC 60947-5-1 | 10 A conforming to EN/IEC 60947-5-1 |
| [Ui] rated insulation voltage | 600 V (pollution degree 3) conforming to EN 60947-1 | 600 V (pollution degree 3) conforming to EN 60947-1 |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to EN 60947-1 | 6 kV conforming to EN 60947-1 |
| [Ie] rated operational current | 3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1 | 3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1 |
| 6 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1 | 6 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1 | |
| 0.1 A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 | 0.1 A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 | |
| 0.27 A at 250 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 | 0.27 A at 250 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 | |
| 0.55 A at 125 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 | 0.55 A at 125 V, DC-13, Q600 conforming to EN/IEC 60947-5-1 | |
| 1.2 A at 600 V, AC-15, A600 conforming to EN/IEC 60947-5-1 | 1.2 A at 600 V, AC-15, A600 conforming to EN/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 EN/IEC 60947-5-1 appendix C | 1000000 cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/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 EN/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 EN/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 EN/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 EN/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 EN/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 EN/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 EN/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 EN/IEC 60947-5-1 appendix C | |
| Electrical reliability | Λ < 10exp(-6) at 5 V and 1 mA in clean environment conforming to EN/IEC 60947-5-4 | Λ < 10exp(-6) at 5 V and 1 mA in clean environment conforming to EN/IEC 60947-5-4 |
| Λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to EN/IEC 60947-5-4 | Λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to EN/IEC 60947-5-4 | |
| Device presentation | Complete product | Complete product |
| Environment | ||
| Protective treatment | TH | TH |
| Ambient air temperature for storage | -40…70 °C | -40…70 °C |
| Ambient air temperature for operation | -40…70 °C | -40…70 °C |
| Electrical shock protection class | Class I conforming to IEC 60536 | Class I conforming to IEC 60536 |
| IP degree of protection | IP66 conforming to IEC 60529 | IP66 conforming to IEC 60529 |
| IP67 | IP67 | |
| IP69 | IP69 | |
| IP69K | IP69K | |
| NEMA degree of protection | NEMA 13 | NEMA 13 |
| NEMA 4X | NEMA 4X | |
| IK degree of protection | IK06 conforming to IEC 50102 | IK06 conforming to IEC 50102 |
| Standards | JIS C8201-5-1 | EN/IEC 60204-1 |
| IEC 60364-5-53 | EN/IEC 60947-1 | |
| UL 508 | UL 508 | |
| EN/IEC 60947-5-1 | IEC 60364-5-53 | |
| CSA C22.2 No 14 | EN/ISO 13850 | |
| EN/ISO 13850 | CSA C22.2 No 14 | |
| EN/IEC 60947-5-5 | EN/IEC 60947-5-1 | |
| EN/IEC 60947-1 | EN/IEC 60947-5-4 | |
| EN/IEC 60204-1 | JIS C8201-5-1 | |
| EN/IEC 60947-5-4 | EN/IEC 60947-5-5 | |
| JIS C8201-1 | JIS C8201-1 | |
| Product certifications | LROS (Lloyds register of shipping) | BV |
| BV | GL | |
| GL | LROS (Lloyds register of shipping) | |
| DNV | DNV | |
| CSA | CSA | |
| UL listed | UL listed | |
| Vibration resistance | 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6 | 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27 | 30 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 | 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 | |
| Packing Units | ||
| Unit Type of Package 1 | PCE | PCE |
| Number of Units in Package 1 | 1 | 1 |
| Package 1 Height | 4.700 cm | 5.200 cm |
| Package 1 Width | 5.500 cm | 4.400 cm |
| Package 1 Length | 9.400 cm | 8.800 cm |
| Package 1 Weight | 133.000 g | 133.000 g |
| Unit Type of Package 2 | S03 | S03 |
| Number of Units in Package 2 | 80 | 80 |
| Package 2 Height | 30.000 cm | 30.000 cm |
| Package 2 Width | 30.000 cm | 30.000 cm |
| Package 2 Length | 40.000 cm | 40.000 cm |
| Package 2 Weight | 11.113 kg | 11.172 kg |
| Unit Type of Package 3 | P06 | P06 |
| Number of Units in Package 3 | 640 | 640 |
| Package 3 Height | 75.000 cm | 77.000 cm |
| Package 3 Width | 60.000 cm | 80.000 cm |
| Package 3 Length | 80.000 cm | 60.000 cm |
| Package 3 Weight | 99.964 kg | 99.324 kg |
| Contractual warranty | ||
| Warranty | 18 months | |
