JBM-100-E RAYCHEM Integrated Power Connection Junction Box For Heat Trace Cable Instruction Manual
- June 10, 2024
- Raychem
Table of Contents
JBM-100-E RAYCHEM Integrated Power Connection Junction Box For Heat Trace
Cable
Product Information
The nVent RAYCHEM JBM-100-E(P), JBM-100-L-E(P) are high-quality heating cables that are designed to prevent electrical shock, short circuit or arcing during installation. The heaters are available in various types including BTV, QTVR, XTV, KTV, HTV and VPL. These heaters are rated for use in environments with an ingress protection rating of IP66. The maximum pipe temperature for these heaters depends on the type of heater used and the voltage at which it operates. The maximum voltage for the JBM-100-E(P) is 480 V AC** while for the JBM-100-L-E(P) it is 254 V AC.
Product Usage Instructions
- Before installing the heating cable, read the installation instructions completely.
- To prevent electrical shock, short circuit or arcing, this product must be installed correctly and water ingress must be avoided before and during the installation.
- The purchaser should make the manufacturer aware of any external effects or aggressive substances that the equipment may be exposed to.
- Prolonged or repeated contact with the sealant in the core sealer may cause skin irritation. Wash hands thoroughly. Overheating or burning the sealant will produce fumes that may cause polymer fume fever. Avoid contamination of cigarettes or tobacco. Consult MSDS VEN 0058 for further information.
- These heaters are rated for use in environments with an ingress protection rating of IP66.
- The maximum pipe temperature for these heaters depends on the type of heater used and the voltage at which it operates. See the product manual for details.
- Specific conditions for use using ATEX or IECEx approvals are listed in the product manual. Follow the instructions carefully.
Multiple entry power connection with junction box
PTB 20 ATEX 1008 U
- II 2 G Ex eb mb IIC Gb
- II 2 D Ex tb mb IIIC Db
IECEx PTB 20.0014U
-
JBM-100-E(P):
ТС RU C-BE.МЮ62.В.00054/18 Ex e IIC Gb U Ex tb IIIC Db U
Ex e mb IIC Gb U Ex tb mb IIIC Db U Ta –55°C…+56°C IP66
ООО “ТехИмпорт” -
JBM-100-L-E(P):
ТС RU C-BE.МЮ62.В.00054/18 Ex e IIC Gb U Ex tb IIIC Db U
Ex e mb IIC Gb U Ex tb mb IIIC Db U Ta –55°C…+40°C IP66
ООО “ТехИмпорт”
Non lighted versions (1): Ex e IIC Gb
Ex tD A21 IP66
Lighted versions (2):
Ex e mb IIC Gb
Ex tD mbD 21 IP66
Ex eb IIC T Gb
Ex eb mb IIC T Gb
BAS21UKEX0657U
- Ex eb mb IIC Gb
- Ex tb mb IIIC Db
Non lighted versions (1): CL I ZN 1 AEx eb IIC T Gb ZN 21 AEx tb IIIC T°C Db
Ex eb IIC T Gb
Ex tb IIIC T°C Db
Lighted versions (2):
CL I ZN 1 AEx eb mb IIC T Gb ZN 21 AEx mb tb IIIC T°C Db Ex eb mb IIC T Gb
Ex mb tb IIIC T°C Db
For system Temperature Code, see heating cable or design documentation.
Specific conditions for use may apply for ATEX and IECEx.
- Non lighted versions:
- Lighted versions:
Instruction
WARNING: To prevent electrical shock, short circuit or arcing, this
product must be in stalled correctly and water ingress must be avoided before
and during the installation.
WARNING: The purchaser should make the manufacturer aware of any external
effects or aggressive substances that the equipment may be exposed to.
Before installing this product, read the installation instructions completely.
CAUTION: Prolonged or repeated contact with the sealant in the core
sealer may cause skin irritation. Wash hands thoroughly. Overheating or
burning the sealant will produce fumes that may cause polymer fume fever.
Avoid contamination of cigarettes or tobacco. Consult MSDS VEN 0058 for
further information.
- Rated voltage:
- nVent RAYCHEM JBM-100-E(P): 480 Vac
- JBM-100-L-E(P): 254 Vac
- Ambient temperature:
- JBM-100-E(P): –55°C to +56°C**
- JBM-100-L-E(P): –40°C to +40°C, except for VPL: in that case ambient temperature can be up to +56°C.
- Ingress protection IP66
Maximum pipe temperature:
Heater type| T max continuous| T max
intermittent 1000h cumulative| T max power off
---|---|---|---
BTV| 65°C| 85°C| –
QTVR| 110°C| 110°C| –
XTV| 121°C| 250°C| –
KTV| 150°C| 250°C| –
HTV| 205°C| 260°C| –
VPL| See tables below| –| 260°C
VPL: maximum pipe temperature in dependence of heat
type and voltage| VPL: Maximum pipe temperature in dependence
---|---
Heater Type| 230 Vac| 254 Vac| 277 Vac| |
≤ 150°C| ≤ 180°C| ≤ 230°C
5VPL2-CT| 230°C| 225°C| 225°C| | 30 A| 25 A| 20 A
10VPL2-CT| 210°C| 200°C| 195°C| | 30 A| 25 A| 20 A
15VPL2-CT| 180°C| 145°C| 105°C| | 30 A| 25 A| –
20VPL2-CT| 150°C| Not allowed| | 30 A| –| –
| | | | | |
Heater Type| 385 Vac| 400 Vac| 480 Vac| | ≤
150°C| ≤ 180°C| ≤ 230°C
5VPL4-CT| 230°C| 230°C| 230°C| | 30 A| 25 A| 20 A
10VPL4-CT| 215°C| 215°C| 205°C| | 30 A| 25 A| 20 A
15VPL4-CT| 195°C| 195°C| 160°C| | 30 A| 25 A| –
20VPL4-CT| 150°C| 150°C| 150°C| | 30 A| –| –
Specific conditions for use using ATEX or IECEx approvals:
- For ambient temperatures >+40°C:
Use a power cable with continuous temperature resistance of minimum +90°C
Use a metallic power cable gland approved for use in hazardous areas (for
example GL-38-M25-METAL).
- For voltages >254Vac and BTV, QTVR, XTV, KTV or HTV heating cables:
Use a power cable with continuous temperature resistance of minimum +90°C
Use a metallic power cable gland approved for use in hazardous areas (for
example GL-38-M25-METAL).
For pipe temperature > 150°C and XTV, KTV or HTV heating cables, the maximum
operating current shall be reduced to maximum 20A.
Install power cable and gland. Pull in power and ground wires, strip off 13 mm of insulation and terminate. (For -EP version only: connect earth plate to ground according to local requirements).
Install lid. τ = 1.02 to 1.47Nm
Apply insulation and cladding. Weather seal the stand entry. Leave these
instructions with the end user for future reference.
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RAYCHEM-IM-INSTALL038-JBM100X-ML-2111