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Alpha Communication PK250B Uninterrupt Power Supply- 300W

Model: PK250B

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Item normally ships out within 1-2 Weeks (excluding transit time). If out of stock it can take up to 3-4 weeks (excluding transit time). Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.

Details: Alpha Communication PK250B Uninterrupt Power Supply- 300W

The (300VA) Uninterruptable Power Supply shall be Alpha Communications / TekTone PK250B or approved equivalent, and shall provide for continuous power in the event of voltage surges, spikes, brownouts, blackouts, or similar power interruptions. The power supply has rugged construction and shall include power switch, audible alarm indicator, line output indicator, battery output indicator, output receptacle, power cord and AC/DC fuses for utility power and battery protection. The PK250B is used primarily with the NC300, NC300II and/or HC345C series microprocessor nurse-call and emergency-call systems, but can be used with other nurse-call, emergency-call and annunciator or intercom systems as well.

Features

The PK250B shall be U.L. 1778 and CSA 22.1 Listed.

Specifications

Wattage: 300W
Voltage: 115 VAC
Frequency: 60Hz
Waveform: Stepped square wave
Ampere (max): 2.6
Type: Maintenance-free 12VDC 5Ah
Recharge: 8 hours
At full load: 2 minutes
At half load: 9 minutes
Transfer time: 6 ms typical
Auto cut-off: Yes
Overall: 3.50"W x 10.90"H x 10.80"D

Applications

Public Buildings & Facilities
Commercial & Industrial Buildings
Government & Military Facilities
Retail & Strip Malls
Multifamily & Mixed-Use

Downloads

Product Specification

Alpha Communications Warranty