CM-21A of 3M Company under NSN 6665-01-530-2725

Part Number: CM-21A

Alternate P/N: CM21A

Manufacturer: 3M Company

NSN: 6665-01-530-2725

NIIN: 015302725

Item Name : Alarm Gas Automatic

CAGE Code: 76381

FSC: 6665 Hazard Detecting Instruments And Apparatus

FSG: 66 Instruments and Laboratory Equipment

Country: USA

NCB Code: 01

Thank you for taking an interest in our selection of 6665-01-530-2725 parts here on Boost AOG. You are currently on the RFQ form for part number CM-21A, a 3M Company product listed with the Alarm Gas Automatic If part number CM-21A catches your eye, be sure to use our online RFQ service to request quotes, with customized responses provided within 15 minutes of us receiving and reviewing a completed submission.

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To ensure the quality of our NSN components, we adhere to a strict NO CHINA SOURCING pledge, meaning every purchased item will be delivered alongside any pertinent qualifying certifications or manufacturing trace documentation for your benefit. Paired with numerous other commitments, we proudly operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. If you happen to be facing a time constraint and require NSN parts quickly, contact us at your earliest convenience, and we will discuss the expedited shipping options we have available for domestic and international customers alike. With our various dedications in mind, kick off procurement for 3M Company part number CM-21A and other Alarm Gas Automatic products today.

Characteristics Data of NSN 6665-01-530-2725, 6665015302725

MRC	Criteria	Characteristic
APGF	DESIGN TYPE	NONTRIPOD MOUNTING
AFJK	III CUBIC MEASURE	38.250 CUBIC INCHES
SUPP	III SUPPLEMENTARY FEATURES	DIMENTIONS ARE 4.5 X 4 X 2.125 INCHES. ITEM SHOULD BE MOUNTED 4 TO 5 FEET ABOVE FLOOR LEVEL.
FEAT	SPECIAL FEATURES	CM-21A ACTIVATES FAN RELAY AT 35 PPM OF CO AVERAGED OVER 5 MINUTES. (25 PPM IS SELECTABLE) ALARM RELAY WILL BE ACTIVATED AT 100 PPM OF CO AFTER 30 MINTUTES OR 200 PPM AFTER 10 MINUTES. 5 AMP SPDT FAN RELAY CONTROLS STARTERS OF EXHAUST FANS. A 0.5 AMP N.O. ALARM RELAY CONNECTS TO WARNING DEVICES OR CONTROL PANELS.
BRQN	MEDIA DETECTED	CARBON MONOXIDE
CXCY	III PART NAME ASSIGNED BY CONTROLLING AGENCY	CARBON MONOXIDE DETECTOR AND CONTROLLER
ALBY	USAGE DESIGN	INDUSTRIAL
ALXZ	SPECIFIC USAGE DESIGN	DESIGNED FOR CO DETECTION AND AUTOMATED EXHAUST FAN CONTROL IN AUTOMOTIVE MAINTENANCE FACILITES, ENCLOSED PARKING GARAGES, WAREHOUSES WITH FORKLIFTS, ETC.
AMKD	INDICATOR TYPE	RED LIGHT AND HORN