| PartNumber | 11TL402 | 11TL404 | 11TL4A2 |
| Description | Basic / Snap Action Switches INTERLOCK SPDT 15A | Basic / Snap Action Switches SWITCH DOOR INTERLOCK SPDT QC | SWITCH SNAP ACTION SPDT 15A 125V |
| Manufacturer | C&K Switches | C&K Switches | - |
| Product Category | Basic / Snap Action Switches | Basic / Snap Action Switches | - |
| Type | Door | - | - |
| Contact Form | SPDT | SPDT | - |
| Switch Function | ON - (OFF), OFF - (ON) | ON - (OFF), OFF - (ON) | - |
| Actuator | Plunger | Plunger | - |
| Current Rating | 15 A | 15 A | - |
| Voltage Rating AC | 250 VAC | 250 VAC | - |
| Voltage Rating DC | 250 VDC | - | - |
| Termination Style | Quick Connect | Quick Connect | - |
| Illumination Color | - | - | - |
| Series | TL | TL | - |
| Brand | C&K | C&K | - |
| Contact Material | Copper Alloy | - | - |
| Illuminated | Non-Illuminated | Non-Illuminated | - |
| Lamp Type | - | - | - |
| Mounting Style | Chassis Mount | Chassis Mount | - |
| Actuator Style | Plunger | Plunger | - |
| Maximum Operating Temperature | + 150 C | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Product Type | Snap Action Switches | Snap Action Switches | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Switches | Switches | - |
| RoHS | - | Y | - |