Break Buzzers | McMaster-Carr

	Power Source Power Source

Electric

	Time Convention Time Convention

12 Hour

24 Hour

	Alarm Duration Alarm Duration

1-9 Seconds

Continuous

	System of Measurement System of Measurement

Inch

	Voltage Voltage

120V AC

	Backup Battery Life Backup Battery Life

10 yrs.

	Color Color

	Gray

	Current Current

2.5A

	Depth Depth

6 1/2"

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Electrical Connection Type Electrical Connection Type

Hardwire

	For Maximum Number of Alarms For Maximum Number of Alarms

9,999

	Height Height

8 1/2"

	Material Material

Plastic

	Maximum Number of Events per Week Maximum Number of Events per Week

9,999

	Mounting Location Mounting Location

Wall

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Specifications Met Specifications Met

	Width Width

4 Products

Scheduling Timers

Program this timer to trigger an audible signal for events throughout the week such as lunch and break times. It has a keypad for scheduling events and adjusting the signal duration. Keypad has a user-defined security code to restrict access. The backup battery saves programmed data and lasts for 10 years. It does not power the timers.

Timer

Max. No. of Events per Week	For Max. No. of Alarms	Alarm Duration	Ht.	Wd.	Dp.	Material	Color	Time Convention	Electrical Connection Type	Current, A	Voltage	Backup Battery Life		Each
9,999	9,999	1-9 Seconds, Continuous	8 1/2"	11"	6 1/2"	Polycarbonate Plastic	Gray	12 Hour, 24 Hour	Hardwire	2.5	120V AC	10 yrs.	0000000	000000000

Replacement Backup Battery (1 per Pkg.)

0000000

Pkg.

00000

Bell

Dia.	Volume	Current, A	Voltage	For Use Outdoors	Mounting Hardware Included		Each
6"	86 dB @ 10 ft.	0.085	120V AC	Yes	Yes	0000000	000000

Buzzer

Wd.	Ht.	Volume	Current, A	Voltage	For Use Outdoors	Mounting Hardware Included		Each
4"	4"	95 dB @ 10 ft.	0.16	120V AC	Yes	Yes	0000000	000000