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Ceramic Terminal Blocks - Very High Temperature
Secure Online Ordering
Ceramic Terminal Blocks -
High Temperature
These high quality electrical connection blocks make wiring connections to heaters efficient
and easy. Ovens,
furnaces, kilns, infrared heaters, quartz tube heaters, catering equipment,
etc.
 | 32 Amps |
| Fitted with Stainless Steel connectors |
| Can
withstand long term temperatures of 900°F (500°C) |
| Can withstand 1292°F (700°C) during short time periods. |
TB2J-HT Ceramic Terminal Block
(2 Pole, 32 Amps)
| Dimensions : 40 x 32 x 21 mm (+/-1mm) |
| Particularities : designed for increased
resistance to permanent high temperature : Ceramic has 4 legs to avoid fixing
plate temperature conduction to ceramic. Stainless steel saddles have a cable
bending protection blade |
| Ceramic part characteristics:
material : Ker 600 ceramic (high alumina
content)
bulk density : >3g/cm3
water absorption : 0%
flexural strength : > 200 Mpa/cm²
coefficient of thermal expansion : < 8 10-6
mm/°C( 20-100°C)
volume resistivity : >1013 ohms.cm at 100°C
dielectric strength : 15 Kv/mm |
| Metal parts
screws : M4 x 8 , Aisi 304 stainless steel .
Maximum torque allowed : 1.2Nm
Saddles and washers : Stainless steel Aisi 302
terminals : 8 x 2mm Aisi 304 Stainless steel |
| Inscriptions :
Front: 1,2
Back: JPCI |
| Fixing :
1 fixing hole dia 5 mm for 4mm diameter screws
or equivalent |
| Maximum ambient temperature : long term
500°C (900°F) . Can withstand 700°C during short time. |
| Electrical characteristics:
(Wires inserted
between saddle and connector plate.) |
| Maximum wire diameter (each connector):
- accepts 1 stranded wire 5.1 mm dia. (max
10mm² or AWG 8) or 2 stranded wire dia 2.9 (6mm², AWG 10)
- accepts 2 plain wire diameter up to 2.2 mm
dia ( 2 x 4mm² or 2 x AWG 12) |
| Maximum rating : 32A |
| Voltage : up to 750V (insulation distance
>10mm between phases, and also between fixing face and terminals. Particular
care must be taken selecting central fixing screw dimensions to avoid
reducing insulation distance under value requested by applicable standard. |
| Unit net weight : 56 grs (+/-5 grs) |
TB3J-HT Ceramic Terminal Block
(3 Pole, 32 Amps)
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Secure
Online Ordering
*Delivery time: typically ships in 1 working day or less plus the time of
your selected UPS shipping method. Your shipping cost will be displayed in your shopping cart. |
| Item
ID |
Catalog #
|
Description |
Price |
Click "Select" below to see the actual quantity available in stock |
| IRTB10007 |
TB2J-HT |
2 Pole Ceramic Terminal Block. |
$4.80 |
 |
| IRTB10008 |
TB3J-HT |
3 Pole Ceramic Terminal Block. |
$6.78 |
|
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*This delivery time is for normal conditions and is subject to factory availability. |
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