16 to 28 DC Volt Rating

Fits in 30mm Panel Hole
16 to 28 DC Voltage Rating
Terminal Block
CUL & UL Approved
NEMA 4X when used with P/N ACC03
Finger-proof Safe Termination

Model #	Sound Type	Freq (Hz)	Typical Loudness (dBa)	Size	hf:att:pa_sound-type	hf:att:pa_frequency-hz	hf:att:pa_typical-loudness-dba	hf:att:pa_size
SCE028LD2CT1B	Continuous	2000	85 to 95 @ 2 ft	1.69 x 1.41 in	continuous	2000	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD2DP2B	Fast Double Pulse	2000	85 to 95 @ 2 ft	1.69 x 1.41 in	fast-double-pulse	2000	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD2DP3B	Slow Double Pulse	2000	85 to 95 @ 2 ft	1.69 x 1.41 in	slow-double-pulse	2000	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD2DT1B	Slow Warble	1800	85 to 95 @ 2 ft	1.69 x 1.9 in	slow-warble	1800	85-to-95-2-ft	1-69-x-1-9-in
SCE028LD2FP1B	Fast Pulse	2000	85 to 95 @ 2 ft	1.69 x 1.41 in	fast-pulse	2000	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD2MP1B	Medium Pulse	2000	85 to 95 @ 2 ft	1.69 x 1.41 in	medium-pulse	2000	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD2SP1B	Slow Pulse	2000	85 to 95 @ 2 ft	1.69 x 1.41 in	slow-pulse	2000	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD2TT1B	Telephone Ringer	2000	85 to 95 @ 2 ft	1.69 x 1.9 in	telephone-ringer	2000	85-to-95-2-ft	1-69-x-1-9-in
SCE028LD3CK1B	Click Pulse	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	click-pulse	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3CM1B	Chime	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	chime	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3CTB	Continuous	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	continuous	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3DL1B	10 S Delay Cont	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	10-s-delay-cont	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3DP2B	Fast Double Pulse	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	fast-double-pulse	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3DP3B	Slow Double Pulse	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	slow-double-pulse	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3DT7B	Fast Warble	2950	85 to 95 @ 2 ft	1.69 x 1.41 in	fast-warble	2950	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3DT8B	Slow Warble	2950	85 to 95 @ 2 ft	1.69 x 1.41 in	slow-warble	2950	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3ED5B	10 S Delay Double	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	10-s-delay-double	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3FP1B	Fast Pulse	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	fast-pulse	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3MG3B	Multi-Tone	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3MG4B	Multi-Tone	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3MG5B	Multi-Tone	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3MP1B	Medium Pulse	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	medium-pulse	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3PS1B	Short Pulse	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	short-pulse	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3QP1B	Chirp	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	chirp	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3SD5B	1 Min Double Pulse	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	1-min-double-pulse	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3SP1B	Slow Pulse	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	slow-pulse	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3SR3B	Fast Siren	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	fast-siren	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3SR4B	Slow Siren	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	slow-siren	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3SS1B	1 Min Continuous	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	1-min-continuous	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3SU1B	Slow Speed Up	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	slow-speed-up	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3SU2B	Fast Speed Up	2900	85 to 95 @ 2 ft	1.69 x 1.41 in	fast-speed-up	2900	85-to-95-2-ft	1-69-x-1-41-in
SCE028LD3SV1B	Step Volume at 15 sec	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	step-volume-at-15-sec	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028MD2CT1B	Continuous	2000	75 to 85 @ 2 ft	1.69 x 1.41 in	continuous	2000	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD2DP2B	Fast Double Pulse	2000	75 to 85 @ 2 ft	1.69 x 1.41 in	fast-double-pulse	2000	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD2DP3B	Slow Double Pulse	2000	75 to 85 @ 2 ft	1.69 x 1.41 in	slow-double-pulse	2000	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD2FP1B	Fast Pulse	2000	75 to 85 @ 2 ft	1.69 x 1.41 in	fast-pulse	2000	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD2MP1B	Medium Pulse	2000	75 to 85 @ 2 ft	1.69 x 1.41 in	medium-pulse	2000	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD2SP1B	Slow Pulse	2000	75 to 85 @ 2 ft	1.69 x 1.41 in	slow-pulse	2000	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD2TT1B	Telephone Ringer	2000	75 to 85 @ 2 ft	1.69 x 1.41 in	telephone-ringer	2000	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3CK1B	Click Pulse	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	click-pulse	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3CM1B	Chime	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	chime	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3CTB	Continuous	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	continuous	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3DL1B	10 S Delay Cont	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	10-s-delay-cont	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3DP2B	Fast Double Pulse	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	fast-double-pulse	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3DP3B	Slow Double Pulse	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	slow-double-pulse	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3DT7B	Fast Warble	2950	75 to 85 @ 2 ft	1.69 x 1.41 in	fast-warble	2950	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3DT8B	Slow Warble	2950	75 to 85 @ 2 ft	1.69 x 1.41 in	slow-warble	2950	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3ED5B	10 S Delay Double	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	10-s-delay-double	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3FP1B	Fast Pulse	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	fast-pulse	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3MG3B	Multi-Tone	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3MG4B	Multi-Tone	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3MG5B	Multi-Tone	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3MP1B	Medium Pulse	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	medium-pulse	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3PS1B	Short Pulse	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	short-pulse	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3QP1B	Chirp	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	chirp	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3SD5B	1 Min Double Pulse	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	1-min-double-pulse	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3SP1B	Slow Pulse	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	slow-pulse	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3SR3B	Fast Siren	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	fast-siren	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3SR4B	Slow Siren	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	slow-siren	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3SS1B	1 Min Continuous	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	1-min-continuous	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3SU1B	Slow Speed Up	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	slow-speed-up	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3SU2B	Fast Speed Up	2900	75 to 85 @ 2 ft	1.69 x 1.41 in	fast-speed-up	2900	75-to-85-2-ft	1-69-x-1-41-in
SCE028MD3SV1B	Step Volume at 15 sec	2900			step-volume-at-15-sec	2900
SCE028SD2CT1B	Continuous	2000	65 to 75 @ 2 ft	1.69 x 1.41 in	continuous	2000	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD2DP2B	Fast Double Pulse	2000	65 to 75 @ 2 ft	1.69 x 1.41 in	fast-double-pulse	2000	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD2DP3B	Slow Double Pulse	2000	65 to 75 @ 2 ft	1.69 x 1.41 in	slow-double-pulse	2000	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD2FP1B	Fast Pulse	2000	65 to 75 @ 2 ft	1.69 x 1.41 in	fast-pulse	2000	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD2MP1B	Medium Pulse	2000	65 to 75 @ 2 ft	1.69 x 1.41 in	medium-pulse	2000	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD2SP1B	Slow Pulse	2000	65 to 75 @ 2 ft	1.69 x 1.41 in	slow-pulse	2000	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3CK1B	Click Pulse	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	click-pulse	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3CTB	Continuous	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	continuous	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3DL1B	10 S Delay Cont	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	10-s-delay-cont	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3DP2B	Fast Double Pulse	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	fast-double-pulse	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3DP3B	Slow Double Pulse	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	slow-double-pulse	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3DT7B	Fast Warble	2950	65 to 75 @ 2 ft	1.69 x 1.41 in	fast-warble	2950	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3DT8B	Slow Warble	2950	65 to 75 @ 2 ft	1.69 x 1.41 in	slow-warble	2950	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3ED5B	10 S Delay Double	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	10-s-delay-double	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3FP1B	Fast Pulse	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	fast-pulse	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3MG3B	Multi-Tone	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3MG4B	Multi-Tone	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3MG5B	Multi-Tone	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3MP1B	Medium Pulse	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	medium-pulse	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3PS1B	Short Pulse	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	short-pulse	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3QP1B	Chirp	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	chirp	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3SD5B	1 Min Double Pulse	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	1-min-double-pulse	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3SP1B	Slow Pulse	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	slow-pulse	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3SR3B	Fast Siren	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	fast-siren	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3SR4B	Slow Siren	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	slow-siren	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3SS1B	1 Min Continuous	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	1-min-continuous	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3SU1B	Slow Speed Up	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	slow-speed-up	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3SU2B	Fast Speed Up	2900	65 to 75 @ 2 ft	1.69 x 1.41 in	fast-speed-up	2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028SD3SV1B		2900	65 to 75 @ 2 ft	1.69 x 1.41 in		2900	65-to-75-2-ft	1-69-x-1-41-in
SCE028XD2CTB	Continuous	2000	95 to 105 @ 2 ft	1.69 x 1.9 in	continuous	2000	95-to-105-2-ft	1-69-x-1-9-in
SCE028XD2DP2B	Fast Double Pulse	2000	95 to 105 @ 2 ft	1.69 x 1.9 in	fast-double-pulse	2000	95-to-105-2-ft	1-69-x-1-9-in
SCE028XD2DP3B	Slow Double Pulse	2000	95 to 105 @ 2 ft	1.69 x 1.9 in	slow-double-pulse	2000	95-to-105-2-ft	1-69-x-1-9-in
SCE028XD2FP1B	Fast Pulse	2000	95 to 105 @ 2 ft	1.69 x 1.9 in	fast-pulse	2000	95-to-105-2-ft	1-69-x-1-9-in
SCE028XD2MG7B	Multi-Tone	2000	95 to 105 @ 2 ft	1.69 x 1.9 in	multi-tone	2000	95-to-105-2-ft	1-69-x-1-9-in
SCE028XD2MP1B	Medium Pulse	2000	95 to 105 @ 2 ft	1.69 x 1.9 in	medium-pulse	2000	95-to-105-2-ft	1-69-x-1-9-in
SCE028XD2SP1B	Slow Pulse	2000	95 to 105 @ 2 ft	1.69 x 1.9 in	slow-pulse	2000	95-to-105-2-ft	1-69-x-1-9-in
SCE028XD3CTB	Continuous	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	continuous	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3DL1B	10 S Delay Cont	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	10-s-delay-cont	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3DP2B	Fast Double Pulse	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	fast-double-pulse	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3DP3B	Slow Double Pulse	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	slow-double-pulse	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3DU2B	Specialty	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	specialty	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3ED5B	10 S Delay Double	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	10-s-delay-double	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3FP1B	Fast Pulse	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	fast-pulse	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3MG3B	Multi-Tone	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3MG4B	Multi-Tone	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3MG5B	Multi-Tone	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	multi-tone	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3MP1B	Medium Pulse	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	medium-pulse	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3PS1B	Short Pulse	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	short-pulse	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3QP1B	Chirp	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	chirp	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3SD5B	1 Min Double Pulse	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	1-min-double-pulse	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3SP1B	Slow Pulse	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	slow-pulse	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3SS1B	1 Min Continuous	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	1-min-continuous	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3SU1B	Slow Speed Up	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	slow-speed-up	2900	95-to-105-2-ft	1-69-x-1-41-in
SCE028XD3SU2B	Fast Speed Up	2900	95 to 105 @ 2 ft	1.69 x 1.41 in	fast-speed-up	2900	95-to-105-2-ft	1-69-x-1-41-in