Emerson Rosemount 644 Reference Manual page 126

Appendix A: Specifications and Reference Data
April 2015
Table A-9. Transient Protection Spares
Description
Transient Protector without Enclosure
Transient Protector with Universal Head, Aluminum, Standard cover, 3-conduit - M20
Transient Protector with Universal Head, Aluminum, Display cover, 3-conduit - M20
Transient Protector with Universal Head, Aluminum, Standard cover, 3-conduit -
Transient Protector with Universal Head, Aluminum, Display cover, 3-conduit -
Transient Protector with Universal Head, SST, Standard cover, 3-conduit - M20
Transient Protector with Universal Head, SST, Display cover, 3-conduit - M20
Transient Protector with Universal Head, SST, Standard cover, 3-conduit -
Transient Protector with Universal Head, SST, Display cover, 3-conduit -
Table A-10. Miscellaneous Accessories
Description
Ground Screw Assembly Kit
Ground Screw Assembly Kit
Mounting Screws and Springs
Hardware Kit for mounting a Rosemount 644 Head mount to a DIN rail (includes clips for symmetrical
and asymmetrical rails)
U-Bolt mounting Kit for Universal Housing
Universal Clip for Rail or Wall Mount
24 Inches of Symmetric (Top Hat) Rail
24 Inches of Asymmetric (G) Rail
Ground Clamp for symmetric or asymmetric rail
Snap Rings Kit (used for assembly to a DIN sensor)
Cover Clamp Assembly
Terminal Block, 13mm M4 Mounting Screws
U-bolt Mounting Bracket, 2-in pipe mount, 2g vibration rating with SST enclosure - 316 SST (option B4) 00644-7610-0001
L - Mounting Bracket for 2-inch pipe or panel mounting, SST, 2g vibration rating (option B5)
(1) Compatible with the 3-in (76 mm) Universal Junction Box and Rosemount Connection Head enclosure styles.
(2) Compatible with the 3.5-in (89 mm) Universal Junction Box and Field Mount enclosure styles.
Note
For additional options (e.g. "K" codes), contact your local Emerson Process Management representative.
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Specifications and Reference Data
Reference Manual
00809-0200-4728, Rev RA
Part number
00644-4437-0001
00644-4438-0001
00644-4438-0101
00644-4438-0002
00644-4438-0102
00644-4438-0003
00644-4438-0103
00644-4438-0004
00644-4438-0104
Part number
00644-4431-0001
00644-4431-0002
00644-4424-0001
00644-5301-0010
00644-4423-0001
03044-4103-0001
03044-4200-0001
03044-4201-0001
03044-4202-0001
00644-4432-0001
00644-4434-0001
00065-0305-0001
00644-7611-0001