Cameron BARTON 289A - Page 33

33
Model 289A Differential Pressure Indicating Switch Section 4
Table4.1—PartsList,Model289AIndicatingSwitch
Item Description Part No. Per Unit
50 Tape Seal Patches 9A-CIT10-1045G 10
Low Relay Assy (not shown)
(with Tefzel insulated wires)
Coil Voltage Wired SPDT Wired DPDT
115 VAC 9A-CS666-0238Z 9A-CS666-0245B
110 VDC 9A-CS666-0231Z 9A-CS666-0256B
1
High Relay Assy (not shown)
(with Tefzel insulated wires)
Coil Voltage Wired SPDT Wired DPDT
115 VAC 9A-CS666-0237Z 9A-CS666-0246B
110 VDC 9A-CS666-0230Z 9A-CS666-0279B
1
Spacer, Switch Plate (used w/ single high
switch or 3 independently adjustable switches
when #3 position is not used, not shown)
9A-C0258-0007C 1
Screw, Switch Lock Hole Filler (if switch is not
installed, 1 per switch, not shown)
9A-C0111-0028J A/R
Screw, Strap Hole Filler (if switch is not
installed, 1 per switch, not shown)
9A-C0119-0042J A/R
* Calibration Kit (not shown) 9A-0288-1032B A/R
* Recommended spare part
** If the scale plate is not identied with an SCR number, provide the following informtion:
Square root or linear graduations,
Scale (e.g., 0-100, 25-0-100, etc.)
Number of graduations (linear scales only)
Data (e.g., PSI, bar, inches of water column, meter, etc.)
Additional Notes:
1. A/R indicates as required.
2. When ordering parts, specify serial number of instrument.
3. For 199 DPU parts, refer to the Model 199 DPU user manual in Appendix A.