HWL

Surface mount back-box skirt for the PF24V.

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.

L-Series, white, ceiling surface-mountable back box.

The SpectrAlert Advance SPCWK is a white, outdoor speaker for ceiling installation.

L-Series, red, wall-mountable, clear lens, 4-wire, horn strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd.

L-Series, green lens, used for any indoor wall-mountable strobes.