Wheelock Series MB Motor Bells - K-75-004 - Industry & Range Guard (wet & dry chemical) K-75-004
Wheelock Series MB Motor Bells - K-75-004 - Industry & Range Guard (wet & dry chemical)
K-75-004
Kidde Fire Systems offers Eaton’s Wheelock Series MB 6 in. and 10 in. Motor Bells to provide high quality audible notification for fire alarm and suppression applications.
These bells have high dBA levels, low current draws, multiple mounting options, aluminum shells and support 24 VDC applications. The motor in the bells is a durable, high torque permanent magnet motor selected for its high performance and long life.
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Approvals include: UL Standard 464, CAN/ULC-S525-07, Factory Mutual (FM), California State Fire Marshal (CSFM), and Chicago (BFP)
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Meets OSHA 29 Part 1910.165
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High sound pressure level (dBA) output
-
Low current draw
-
Low frequency aluminum shells
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6 inch and 10 inch shell sizes
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Multiple mounting options: surface, semi-flush, outdoor, and concealed conduit
-
Built-in trimplate makes semi-flush mounting simple
-
Screw terminals for #12 to #18 AWG wire
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Polarized for DC supervision of NAC circuits
ORDERING AND TECHNICAL SPECIFICATIONS
Part Number Shell - Size - Input Voltage (VDC) - Maximum Current DC (Amps) - Anechoic dBA at 10 feet (Per ULC) - Reverberant dBA at 10 feet (Per UL 464):
Min - Norm - Max
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MB-G6-24-R - 6 inch - 24 - 0.040 - 92 - Min 82 - Norm 85 - Max 88
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MB-G10-24-R - 10 inch - 24 - 0.040 - 92 - Min 82 - Norm 88 - Max 91
Note: Refer to datasheet K-75-008 for additional mounting options and dimensions.
The technical data contained herein is limited strictly for informational purposes only. Kidde-Fenwal believes this data to be accurate, but it is published and presented without any guarantee or warranty whatsoever.
All trademarks are the properties of their respective owners.
This literature is provided for informational purposes only. Kidde-Fenwal, Inc. assumes no responsibility for the product’s suitability for a particular application. The product must be properly applied to work correctly.
These bells have high dBA levels, low current draws, multiple mounting options, aluminum shells and support 24 VDC applications. The motor in the bells is a durable, high torque permanent magnet motor selected for its high performance and long life.
-
Approvals include: UL Standard 464, CAN/ULC-S525-07, Factory Mutual (FM), California State Fire Marshal (CSFM), and Chicago (BFP)
-
Meets OSHA 29 Part 1910.165
-
High sound pressure level (dBA) output
-
Low current draw
-
Low frequency aluminum shells
-
6 inch and 10 inch shell sizes
-
Multiple mounting options: surface, semi-flush, outdoor, and concealed conduit
-
Built-in trimplate makes semi-flush mounting simple
-
Screw terminals for #12 to #18 AWG wire
-
Polarized for DC supervision of NAC circuits
ORDERING AND TECHNICAL SPECIFICATIONS
Part Number Shell - Size - Input Voltage (VDC) - Maximum Current DC (Amps) - Anechoic dBA at 10 feet (Per ULC) - Reverberant dBA at 10 feet (Per UL 464):
Min - Norm - Max
-
MB-G6-24-R - 6 inch - 24 - 0.040 - 92 - Min 82 - Norm 85 - Max 88
-
MB-G10-24-R - 10 inch - 24 - 0.040 - 92 - Min 82 - Norm 88 - Max 91
Note: Refer to datasheet K-75-008 for additional mounting options and dimensions.
The technical data contained herein is limited strictly for informational purposes only. Kidde-Fenwal believes this data to be accurate, but it is published and presented without any guarantee or warranty whatsoever.
All trademarks are the properties of their respective owners.
This literature is provided for informational purposes only. Kidde-Fenwal, Inc. assumes no responsibility for the product’s suitability for a particular application. The product must be properly applied to work correctly.