เครื่องตรวจจับความร้อนของสายเคเบิล รุ่น I-9106

Diode base version for conventional detectors utilising P-9907 active end of line (AEOL)

FMM-101 is a miniature monitor module (a mere 1.3" (3.302 cm) H x 2.75" (6.985 cm) W x 0.5" (1.270 cm) D) used to supervise a Class B (Style B) circuit of dry-contact input devices.

The control panels provide reliable fire signaling protection for small to medium-sized commercial, industrial, institutional buildings.

Sensitivity : 1 – 3.18%/ft. Height : 2.0˝ in B401

The 2151 low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with compatible UL listed contro

Motor Driven Bell - 24 Vdc MB6-24