- Part number
- XB4BL73415
- Model no
- XB4
- UL
- CSA
Harmony XB4Schneider Electric XB4BL73415 Harmony XB4 Double-Headed Flush Green I Projecting Red O 1NO+1NC Push Button
Harmony XB4 double push button, flush green I / projecting red O, 1NO+1NC, single cut-out.
Description
About the XB4
About the XB4
The Schneider Electric XB4BL73415 is a Harmony XB4 double-headed push button combining a flush green button marked I with a projecting red button marked O, in one metal assembly. It operates on a spring return mechanism, switches 1 NO + 1 NC with positive opening, and installs into a single 22.5 mm panel cut-out with screw-clamp terminals.
Certifications & Standards
- IEC 60947-5-1
- UL 508
- CSA C22.2 No 14
- DNV
- BV
Selection Notes
Combining a flush green start button with a projecting red stop button in one 22.5 mm cut-out lets a panel builder fit a start/stop pair without two separate holes, with the projecting STOP head easier to find and hit without looking. Wire the O head to the 1 NC side for a fail-safe stop, with the I head carrying the 1 NO start command; the triple-headed XB4BA711237 and XB4BA731327 in the same range extend this pattern to a third function.
Specification
Full specification
Main 14
| Range of Product | Harmony XB4 |
|---|---|
| Product or Component Type | Double-headed push-button |
| Device short name | XB4 |
| Bezel material | Chromium plated metal |
| Fixing collar material | Zamak |
| Head type | Standard |
| Mounting diameter | 0.9 in (22.5 mm) |
| Shape of signaling unit head | Rectangular |
| Type of operator | spring return |
| Operator profile | 1 flush - 1 projecting push-buttons |
| Operators description | Green ''I'' - red ''O'' |
| Contacts type and composition | 1 NO + 1 NC |
| Contact operation | Slow-break |
| 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 |
Complementary 23
| Height | 2.0 in (50 mm) |
|---|---|
| Width | 1.2 in (30 mm) |
| Depth | 2.3 in (59 mm) |
| Net Weight | 0.256 lb(US) (0.116 kg) |
| Resistance to high pressure washer | 1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m |
| Colour of marking | Black marking when white caps, White marking when green, red or black caps |
| Operator profile | Green flush, I white), Red projecting, O white) |
| 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) |
| Operating force | 3.5 N NC changing electrical state, 3.8 N NO changing electrical state |
| Mechanical durability | 1000000 cycles |
| Tightening torque | 7.08…10.6 lbf.in (0.8…1.2 N.m) IEC 60947-1 |
| Shape of screw head | Cross JIS No 1, Cross Philips no 1, Cross pozidriv No 1, Slotted flat Ø 4 mm, Slotted flat Ø 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 60947-5-1, 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 |
| Electrical durability | 1000000 cycles AC-15, 2 A 230 V 3600 cyc/mn 0.5 IEC 60947-5-1 appendix C, 1000000 cycles AC-15, 3 A 120 V 3600 cyc/mn 0.5 IEC 60947-5-1 appendix C, 1000000 cycles AC-15, 4 A 24 V 3600 cyc/mn 0.5 IEC 60947-5-1 appendix C, 1000000 cycles DC-13, 0.2 A 110 V 3600 cyc/mn 0.5 IEC 60947-5-1 appendix C, 1000000 cycles DC-13, 0.5 A 24 V 3600 cyc/mn 0.5 IEC 60947-5-1 appendix C |
| 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 |
| Device presentation | Complete product |
Environment 11
| Protective treatment | TH |
|---|---|
| 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 conforming to IEC 60536 |
| IP degree of protection | IP67 IEC 60529, IP69, IP69K |
| Enclosure Type | UL type 4X/13 |
| IK degree of protection | IK06 conforming to IEC 50102 |
| Standards | UL 508, JIS C8201-5-1, IEC 60947-5-1, CSA C22.2 No 14, IEC 60947-1, IEC 60947-5-4, IEC 60947-5-5, JIS C8201-1 |
| Product Certifications | CSA, LROS (Lloyds register of shipping), BV, UL Listed, DNV |
| Vibration resistance | 5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6 |
| 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 |
Show all 62 specifications ↓ Show less ↑14 more values in Identification, Contractual warranty, Logistics.
Identification 8
| Part number | XB4BL73415 |
|---|---|
| Type designation | XB4 |
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3389119043571 |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 5
| Country of origin | FR |
|---|---|
| Shipping weight | 0.116 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for XB4BL73415
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Ask us for the datasheet
Certifications
Certifications and standards
- UL
- CSA
- UL 508
- JIS C8201-5-1
- IEC 60947-5-1
- CSA C22.2 No 14
- IEC 60947-1
- IEC 60947-5-4
- IEC 60947-5-5
- JIS C8201-1
Quick answers
Questions about the XB4
What is the HS code of XB4 for customs?
The tariff (HS) code on file for XB4 is 853650.
What is the EAN of XB4?
The EAN (GTIN) of XB4 is 3389119043571.
Where does XB4 ship from, and how fast?
XB4 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
Reviews
Customer reviews
Series
Schneider Electric Harmony XB4
- Brand
- Schneider Electric
- Series
- Harmony XB4
