ELSR-N up to 80 °C |
Nickel plated copper, 1.23 mm² 2 Self-regulating heating element |

3 Insulation 4 Protection | Protective braid (Cu, tin plated) |
5 Outer jacket | TPE-O |
6 Protective conductor connection | see 4 or Cu, tin plated with aluminium foll |
Checklist
Power Connection & End Termination | ||
ELVB-SRAN-Ex-70 | Power connection, glued, Gland M20, brass, Ex d | 0X81PND |
EL-ON-EX | Silicone termination cap black, glued, transparent with ex marking | 0X81EN1 |
ELVB-SREX-25 | Power connection, glued, Gland M25 x 1.5. PE Exe | 0X81 PA1 |
Ex-Con-SR | Ex connection sleeve 36 x 210 mm 4) | DX81125 |
ELVB-SREIT | Power connection, glued, without gland | 091AIT1 |
ELVB-SRA-25 | Power connection, glued, Gland M25 x 1,5, PE | 0914010 |
EL-SCN | Silicone termination cap, glued, transparent | 09112N1 |
ELVB-SRV-N--W | Connection set, shrink-fit | 0911116 |
Fl-Clic P | Fic P Fast connector with 2.5m cold lead 105 55-F 3G 15 | 09Clic |
El-Clic S | El-Clic S Fast-connector T-splice | 0906 |
Junction Boxes |
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ELAK-EX-200 | 110 x 75 x 57 mm, polyester, IP66, 1 Trace heater, 1 Power cable | 0X85700 |
ELAK-Ex-40 | 122 x 120 x 90 mm, polyester, IP66, 1-3 Trace heaters, I Power cable | 0X85401 |
Ex-it-R | 150 x 125 mm, 3 Trace heaters, 1 Pt100, incl mounting stand | CX80070 |
ELAK-2 | 104 x 104 x 70 mm, polycarbonate, breakouts 7x M25. IP 66 | 0920030 |
ELAKS | 122 x 120 x 90 mm, polyester, 3 breakouts M25, IP 66 | 0920013 |
ELAK-5 | 130 x 130 x 75 mm, polycarbonate, breakouts & M20٫M25, IP 66 | 0920002 |
ELAK-RS-T | 150 x 125 mm, twin Pt100, 3 heaters inci, mounting stand, IP 65 | 0920059 |
> Chemistry and Petrochemistry > Maritime and offshore > Food Processing Industry |
> Water and sanitation utilities
Benefits > Four nominal outputs > JV-resistant > Moisture proo |
Designs ml TPE-O auter Jacket 10 Protective braid. TPE O outer jacket Protective brast Flucropolymer outer jacket |
Trace Heater classification II 2G Ex 60079-30-1 IIC Gb 2D Ex 60079-30-IIIC Db > System classification 126 Ex 600٫9-30-1 eb IIC T6 Gb 11:20 Ex 60079-30-116 IC 185°C D > Certification IECEX EPS 18.0064 IECEX EPS 19,007 X EPS 18 ATEX 1133 U EPS 19 ATEX 1014 X CML 21 UKEX 3808 U CML 21 L٫KEX 3949 X |
Technical Information
Max. continuous exposure temperature (power on)
Max. intermittent exposure temperature (de-energized)
Nominal voltage
Min. Bending radius
Min. Installation temperature
Further power inputs on request.
Power output
ELSR-N-xx-2-xx Power (on insulated metallic pipes in accordance with EN 62395-1) |

Type | Nominal output lat 10°C | WxH approx. [mm] | Weight approx [g٫m) | Article- No. |
ELSR-N 10-2-AO | 10 W٫m | 136x55 | 91 80200130 | 91 80200130 |
ELSR-N-10-2-BO | 10W٫m | 14.1 x 5.8 | 108 80200110 | 108 80200110 |
ELSR-N 10 -2- BOT | 10 W٫m | 13.8 x 5.6 | 108 80200119 | 108 80200119 |
ELSR-N-20-2-AO | 20 W٫m | 13.6 x 5.5 | 이 | 80200230 |
ELSR-N-20-2-BO | 20W٫m | 14.1x58 | 108 80200210 | 108 80200210 |
ELSR-N-20-2-BOT | 20W٫m | 13.8 x 5.6 | 108 | 80200219 |
ELSR-N-30-2-AO | 30 W٫m | 136x55 | 91 | 80200330 |
ELSR-N-30-2-BO | 30 W٫m | 14.1 x 5.8 | 108 | 80200310 |
ELSR-N-30-2-BOT | 30 W٫m | 13.8 x 5.6 | 108 | 80200319 |
ELSR-N-40-2-AO | 40 W٫m | 135 x 5.5 | 1 | 80200430 |
ELSR-N-40-2-BO | 40 W٫m | 1415.8 | 108 | 89200410 |
ELSR-N-40-2-BOT | 40 W٫m | 3.8 x 5.6 | 108 80200419 | 108 80200419 |
Heating circuit length
Switch on temperature [C] | Nominal fuse rating TA | Heating circuit length [m] | |||
ELSR-N 10-2 | ELSR-N 20-2 | ELSR-N 30-2 | ELSR-N- 40-2 | ||
| 10 | 128.0 | 68.0 | 520 | 36.0 |
| 16 | 177,0 | 109,0 | 83.0 | 57.0 |
10 | 20 | 1770 | 129.0 | 1040 | 71.0 |
| 25 | 177.0 | 129.0 | 1130 89.0 | 1130 89.0 |
| 32 | 177,0 | 29.0 | 113.0 | 94.0 |
| 10 | 106.0 | 570 | 45.0 | 31.0 |
| 16 | 160.0 | 92.0 | 710 | 50.0 |
0 | 20 | 160.0 | 115.0 | 89.0 62.0 | 89.0 62.0 |
| 25 | 160.0 | 119,0 | 105.0 | 78.0 |
| 32 | 160.0 | 1190 | 1050 | 88.0 |
| 10 |
| 90.0 50:0 | 390 | 28.0 |
| 16 | 144.0 | 79.0 | 630 | 44.0 |
-10 | 20 | 149.0 | 99.0 | 78.0 55.0 | 78.0 55.0 |
| 25 | 149,0 | 1110 | 98.0 69:0 | 98.0 69:0 |
| 32 | 149,0 | 1110 98.0 83.0 | 1110 98.0 83.0 | 1110 98.0 83.0 |
| 10 | 78.0 | 44,0 | 350 | 25.0 |
| 16 | 125.0 | 70.0 | 560 | 40.0 |
20 | 20 | 139.0 870 69.0 | 139.0 870 69.0 | 139.0 870 69.0 | 50.0 |
| 25 | 139.0 | 1040 | 87.0 | 620 |
| 32 | 39.0 | 104.0 | 870 | 28.0 |
| 10 | 62.0 | 35.0 | 280 | 210 |
| 16 | 99.0 56.0 | 99.0 56.0 | 450 33.0 | 450 33.0 |
-40 | 20 | 124.0 | 71.0 | 570 | 42.0 |
| 25 | 124,0 88.0 710 | 124,0 88.0 710 | 124,0 88.0 710 | 52.0 |
| 32 | 1240 | 88.0 | 71.0 |
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Heating circuit lengths on the following conditions. > 230 V потупа voitage > Delayed action circuit breakers (C-characteristic) with 80 % max load > Maximum 10% line voltage drop on heating cable bus wire >Power connection to one heater end > in certain installation situations, the meating circuit length may vary. Please contact our engineers |