XB7ED21P
Product ID:36388
Updated: 2026/4/5
Key Features
- 1Withstand 300,000 mechanical cycles for long-lasting reliability. 2、Support up to 0.3 A at 240 V AC for robust control. 3、Ensure reliable operation with IP54 front face protection. 4、Install easily using compatible screw clamp terminals. 5、Meet environmental standards with EU and China RoHS compliance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Harmony XB7 | Product or Component Type | Monolithic selector switch |
| Device short name | XB7 | Mounting diameter | 0.9 in (22 mm) |
| Sale per indivisible quantity | 10 | Net Weight | 0.055 lb(US) (0.025 kg) |
| IP degree of protection | IP20 IEC 60529 rear face)<br />IP54 IEC 60529 front face) | Shape of signaling unit head | Round |
| Type of operator | stay put | Operator profile | Black key switch |
| Operator position information | 2 positions 90° | Contacts type and composition | 1 NO |
| Positive opening | Without | CAD overall width | 1.1 in (29 mm) |
| CAD overall height | 1.1 in (29 mm) | CAD overall depth | 2.6 in (67 mm) |
| Terminals description ISO n°1 | (13-14)NO | Device mounting | Fixing hole 0.9 in (22.5 mm) 22.3 +0.4/0 EN/IEC 60947-1 |
| Fixing center | >= 30 x 40 mm support panel) metal 0.04…0.2 in (1…6 mm)<br />>= 30 x 40 mm support panel) plastic 0.08…0.2 in (2…6 mm) | Fixing mode | Fixing nut 17.7…21.2 lbf.in (2…2.4 N.m) |
| Contact operation | Slow-break | Mechanical durability | 300000 cycles |
| Connections - terminals | Screw clamp terminals, <= 2 x 1.5 mm² with cable end EN/IEC 60947-1<br />Screw clamp terminals, 1 x 0.34...2 x 2.5 mm² without cable end EN/IEC 60947-1 | Tightening torque | 7.08…10.6 lbf.in (0.8…1.2 N.m) EN 60947-1 |
| Shape of screw head | Cross JIS No 1<br />Cross Philips no 1<br />Cross pozidriv No 1<br />Slotted flat Ø 4 mm<br />Slotted flat Ø 5.5 mm | Short-circuit protection | 4 A cartridge fuse gG EN/IEC 60947-5-1 |
| [Ui] rated insulation voltage | 250 V 3)EN/IEC 60947-1 | [Uimp] rated impulse withstand voltage | 4 kV EN/IEC 60947-1 |
| [Ie] rated operational current | 0.1 A 250 V, DC-13, R300 EN/IEC 60947-5-1<br />0.22 A 125 V, DC-13, R300 EN/IEC 60947-5-1<br />0.3 A 240 V, AC-14, D300 EN/IEC 60947-5-1<br />0.6 A 120 V, AC-14, D300 EN/IEC 60947-5-1 | Electrical durability | 1000000 cycles, DC-13, 0.3 A 24 V 216000 cyc/mn 0.5 EN/IEC 60947-5-1 appendix C<br />1000000 cycles, AC-15, 0.03 A 230 V 216000 cyc/mn 0.5 EN/IEC 60947-5-1 appendix C<br />1000000 cycles, AC-15, 0.09 A 240 V 108000 cyc/mn 0.5 EN/IEC 60947-5-1 appendix C |
| Electrical reliability | Λ < 10exp(-6) 17 V 5 mA IEC 60947-5-4 | Protective treatment | TH |
| Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) | Ambient Air Temperature for Operation | -13…158 °F (-25…70 °C) |
| Electrical shock protection class | Class II IEC 60536 | NEMA degree of protection | NEMA 12 |
| Standards | CSA C22.2 No 14<br />JIS C8201-5-1<br />UL 508<br />EN/IEC 60947-5-1<br />EN/IEC 60947-1<br />JIS C8201-1 | Vibration resistance | 5 gn 2…500 Hz)IEC 60068-2-6 |
| Shock resistance | 50 gn 11 ms) half sine wave acceleration IEC 60068-2-27 |
Specifications may be subject to change without notice