FirePro® Bulb Thermal Actuator

Bulb according to BSEN12259, UL199, LPCB291A/02

The Thermal Actuator consists of a Thermo Lock with Glass Retort, a Spring Transmission of percussive mechanism, which initiates the capsule, and a Safety Ring and Pin during transportation

Bulb Colours: Orange 57 ºC, Red 68 ºC, Yellow 79 ºC, Green 93 ºC, Blue 141 ºC, Mauve 182ºC.

During operation the liquid within the bulb will expand until the required operational temperature is reached. At this point the glass bulb will ‘burst’, allowing the thermal mechanism to actuate the built-in firing pin, which in turn initiates the capsule, and causes ignition of the FPC solid compound in the FirePro generator activator.

Set for Cylindrical Type Generators For Generators 20TH / 40T / 80T / 100S / 200S / 500S

57°C Product Code: 11272 Product Description: BTA V3 for Cylindrical-Type Generators at 57°C

68°C Product Code: 11273 Product Description: BTA V3 for Cylindrical-Type Generators at 68°C

79°C Product Code: 11274 Product Description: BTA V3 for Cylindrical-Type Generators at 79°C

93°C Product Code: 11275 Product Description: BTA V3 for Cylindrical-Type Generators at 93°C

141°C Product Code: 11276 Product Description: BTA V3 for Cylindrical-Type Generators at 141°C

182°C Product Code: 11277 Product Description: BTA V3 for Cylindrical-Type Generators at 182°C

Set for Box-Type Generators For Generators FP-1200T / 2000T / 3000T / 4200T / 5700T / 1200TS / 2000TS / 3000TS / 4200TS / 5700TS

57°C Product Code: 11278 Product Description: BTA V3 for Box-Type Generators at 57°C

68°C Product Code: 11279 Product Description: BTA V3 for Box-Type Generators at 68°C

79°C Product Code: 11280 Product Description: BTA V3 for Box-Type Generators at 79°C

93°C Product Code: 11281 Product Description: BTA V3 for Box-Type Generators at 93°C

141°C Product Code: 11282 Product Description: BTA V3 for Box-Type Generators at 141°C

182°C Product Code: 11283 Product Description: BTA V3 for Box-Type Generators at 182°C