BCH TCL Cylindrical Lock/Key Selector Switch
Made in India
Contact for pricing
Available in Saudi Arabia
BCH TCL cylindrical lock/key operated selector switch (Type T) from BCH Electric Limited. Available in 2- and 3-position, maintained or spring-return. Key removable in one position or a combination of positions.
Specifications
| Operator Type | Cylindrical lock/key operator selector switch |
| Product Code | TCL |
| Positions | 2 or 3 position |
| Function | Maintained or spring return |
| Key | Removable in one position or combination of positions |
| Cam / Contact Selection | Refer selector switch cam & contact block selection tables |
| Series | Oil Tight Push Button, Type T (30.5 mm) |
| Utilisation Category | AC11 and DC11 (per IEC-337) |
| Thermal Current (Ith) | 10 A |
| Insulation Voltage (Ui) | 660 V AC or DC |
| AC11 Rating | 6.0A @120V · 3.0A @240V · 1.5A @480V · 1.2A @600V |
| DC11 Rating | 1.1A @125V · 0.55A @250V |
| Contact Combination | 1NO+1NC, 2NO or 2NC (max 4 contact blocks stackable) |
| Life of Operator | 1 × 10⁶ operations |
| Life of Contact Block | 10 × 10⁶ operations |
| Max. Permissible Ambient Temp. | 55 °C |
| Mounting | One hole mounting / Base mounting |
| Terminal Capacity | 2.5 mm² solid or stranded |
| Enclosure Category | Cast aluminium enclosure to IP-65 (IS-2147-1962) |
