- Sensors
- Connectors & Stripanels
- Thermocouple Wire
- Protecting Tubes & Thermowells
- Instruments
- The Food Thermicator II
- Mini Plugs & Jacks
- Mini Stripanels
- Mini RSC & Conduit Panels
- Mini 3-Pole Plugs & Jacks
- Mini 3-Pole Stripanels
- Mini Accessories
- Full-Size, Standard, 2-Pole Connectors
- Full-Size, Jab-in, 2-Pole Connectors
- Full-Size, Hex Body, 2-Pole Connectors
- Full-Size, 2-Pole Stripanels
- Full-Size RSC & Conduit Panels
- Full-Size, 3-Pole Connectors
- Full-Size, Hex Body, 3-Pole Connectors
- Full-Size, 3-Pole Connectors
- Terminal Lugs
- Selector Switches
- Connector Head Types
- Universal Probe Handles
|
Connectors & Stripanels - Full-Size, 3-Pole Connectors |
- 3-Pole
Connector plugs and jacks are made to exacting specifications
to provide rapid, dependable connections between thermocouples
and extension wires, with ground wires an integral part of the
system. Also ideal for 3-wire RTD applications.
For more information, regarding 3-pole applications - Click
Here!
- Alloys
of prongs and inserts match ANSI calibrations to maintain sensing
accuracy. Alloy and polarity are identified by symbols molded
into body.
|
 |
- Connector
bodies molded of glass filled thermoset compounds (will not
melt) for high strength and dependability. The color coded
Connectors will withstand ambient temperatures to 400°F (205°C)
continuous and 500°F (260°C) intermittent. High-Temperature
Connectors (all Hi-Temp Connectors are color coded red)
will withstand ambient temperatures to 800°F (425°C) continuous
and 1000°F (540°C) intermittent.
- Inserts
are spring loaded collet type to assure positive full contact
with the negative insert larger making it virtually impossible
to mismate.
- For corrosive
applications, gold or nickel plated prongs and inserts are available. Caution - system errors can result from use of plated
contacts if significant thermal gradients exist at connector.
|
| TYPE
CODE |
INSERT
MAT'L ALLOY |
COLOR
CODE |
| POSITIVE |
NEGATIVE |
GROUND |
| J |
Iron |
Constantan |
Copper |
Black |
| T |
Copper |
Constantan |
Copper |
Blue |
| K |
ChromelTM |
AlumelTM |
Copper |
Yellow |
| N |
Nicrosil |
Nisil |
Copper |
Orange |
| R |
Copper |
#11
Alloy |
Copper |
Green |
| S |
Copper |
#11
Alloy |
Copper |
Green |
| E |
ChromelTM |
Constantan |
Copper |
Violet |
| U |
Copper |
Copper |
Copper |
White |
| C |
#405
Alloy |
#426
Alloy |
Copper |
Brown |
| 1,2,3* |
(2)
Copper |
(3)
Copper |
(1)
Copper |
White |
| All
Hi-Temp Connectors |
Red |
* For RTD 3-Wire Applications.
| FULL
SIZE 3-POLE CONNECTORS |
| Marlin
Code No. |
Description |
| 1061
- * |
3-Pole
Plug |
| 1051
- † |
Solid
Pin Plug |
| 1011
- * |
3-Pole
Jack |
FULL
SIZE HIGH-TEMPERATURE
3 POLE CONNECTOR |
| 1161
- * |
HT
3 Pole Plug |
| 1151
- † |
HT
Solid Pin Plug |
| 1111
- * |
HT
3-Pole Jack |
* - Tubular Pin Availability: J,K,T,N,E,R,S,U,RTD also "C"
† - Solid Pin Availability: J,K,T,E,R,S,U,RTD
For gold plating use suffix "G" (i.e. 1061-K-G)
For nickel plating use suffix "P" (i.e. 1061-K-P) |
MOUNTING
HARDWARE FOR FULL SIZE, 3-POLE CONNECTORS
- All screws
mount from top into threaded bottom plate (no loose nuts).
- Nickel
plated steel construction, compression type fitting.
- Strain
relief for insulated wire.
COMPRESSION
ADAPTER
(metal sheathed T/C to 3-pole) |
| Code
No. |
1072
- * |
| CABLE
CLAMP |
| Code
No. |
1082 |
| WIRE
CLAMP |
| Code
No. |
1086 |
*Specify T/C Sheath Diameter: 000 (Blank
- no nut or ferrule), 040 (0.040"), 062 (0.062"), 125 (0.125"),
187 (0.187"), 250 (0.250"), 312 (0.312"), 375 (0.375") |
For
more information regarding Full Size, 3-Pole, Connectors
Consult your Marlin Catalog, page F-28. |
