Command Access CRU Current Reduction Unit
$37.35
$42.44
12% Off
- Model:
-
CRU
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.
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Details: Command Access CRU Current Reduction Unit
The CRU3 (current reduction module) is designed to reduce the holding current in operating conditions where the solenoid driven locking hardware remains energized for a long period of time. These typically include fail-safe conditions or fail-secure conditions on an "unlock" cycle. Often when solenoid locksets are energized for long periods of time the locks become very warm to the touch due to overheating the solenoid. This can occur due to a power supply operating at a higher voltage than the acceptable voltage operating range of the solenoid. When this occurs the life of the solenoid is likely shortened by years and operating efficiency of the lock is reduced. With the addition of the CRU3 the locking device operates cool and the energy consumption is greatly reduced
Features
- Reduced flash back spark through smart filtering to improve relay life
- Reduced circuit voltage loss due to more effecient components vs CRU2
- Operate a 12VDC solenoid w/ 24VDC power supply
- 3 Year Warranty
Specifications
- Voltage range
- 12 to 30 VDC
- Maximum Amperage
- 2A
- Non-polarized
- input/output 50% power setting using 24VDC PS w/ a 12V lock
Applications
- Public Buildings & Facilities
- Commercial & Industrial Buildings
- Government & Military Facilities
- Retail & Strip Malls
- Multifamily & Mixed-Use