- Part number
- XB5AG21
- Model no
- XB5
- UL
- CSA
Harmony XB5Schneider Electric XB5AG21 Harmony XB5 Key Selector Switch Black Key 455 2-Position 22 mm 1NO Selector Switch
Harmony XB5 key selector switch, key 455, 2-position, stay-put, 22 mm, 1NO.
Description
About the XB5
About the XB5
The Schneider Electric XB5AG21 is a Harmony XB5 key selector switch using key type 455, with a maintained (stay-put) 2-position 90° action and the key withdrawable only in the left-hand position. The single NO contact is rated 10 A Ith and the device mounts in a standard 22.5 mm panel cut-out.
Certifications & Standards
- Lloyd's Register
- CSA
- DNV
- BV
- UL
- IEC 60947-5-1
- IEC 60947-1
Selection Notes
Key withdrawal only in the left-hand position means an operator cannot pull the key once the switch has been turned to the active (right) position, which restricts who can re-enable a mode and keeps the machine from being left running with the key out. The single NO contact suits a simple authorized/not-authorized gate on one function; where two independent NO signals are needed for a mode with its own interlock, the 3-position XB5AG33 key switch is the better fit. Specify key 455 replacements or duplicates to match this exact lock code across a panel.
Specification
Full specification
Main 15
| Range of Product | Harmony XB5 |
|---|---|
| Product or Component Type | Selector switch |
| Device short name | XB5 |
| Bezel material | Dark grey plastic |
| Head type | Standard |
| Mounting diameter | 0.9 in (22.5 mm) |
| Sale per indivisible quantity | 1 |
| Shape of signaling unit head | Round |
| Type of operator | stay put |
| Operator profile | key switch |
| Operator position information | 2 positions 90° |
| Type of Keylock | Key 455 |
| Contacts type and composition | 1 NO |
| 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 22
| Height | 1.7 in (42 mm) |
|---|---|
| Width | 1.2 in (30 mm) |
| Depth | 3.8 in (96 mm) |
| Terminals description ISO n°1 | (13-14)NO |
| Net Weight | 1.832 lb(US) (0.831 kg) |
| Resistance to high pressure washer | 1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m |
| Key withdrawal position | Left-hand |
| Contacts usage | Standard contacts |
| Positive opening | Without |
| Torque value | 1.24 lbf.in (0.14 N.m) 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 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/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 |
| 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 II conforming to IEC 60536 |
| IP degree of protection | IP69, IP69K, IP66 IEC 60529, IP67 |
| Enclosure Type | UL type 4X/13 |
| IK degree of protection | IK04 conforming to IEC 50102 |
| Standards | UL 508, CSA C22.2 No 14, IEC 60947-5-1, IEC 60947-5-4, IEC 60947-1, JIS C8201-5-1, JIS C8201-1 |
| Product Certifications | LROS (Lloyds register of shipping), CSA, DNV, BV, UL |
| 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 | XB5AG21 |
|---|---|
| Type designation | XB5 |
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3389110903485 |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 5
| Country of origin | FR |
|---|---|
| Shipping weight | 0.831 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for XB5AG21
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Ask us for the datasheet
Certifications
Certifications and standards
- UL
- CSA
- UL 508
- CSA C22.2 No 14
- IEC 60947-5-1
- IEC 60947-5-4
- IEC 60947-1
- JIS C8201-5-1
- JIS C8201-1
Quick answers
Questions about the XB5
What is the HS code of XB5 for customs?
The tariff (HS) code on file for XB5 is 853650.
What is the EAN of XB5?
The EAN (GTIN) of XB5 is 3389110903485.
Where does XB5 ship from, and how fast?
XB5 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
Reviews
Customer reviews
Series
Schneider Electric Harmony XB5
- Brand
- Schneider Electric
- Series
- Harmony XB5
