nVent GM-TA Thermostat User Manual
| General | Details |
|---|---|
| Name | nVent GM-TA Thermostat User Manual |
| Make | nVent |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.45 MB |

nVent RAYCHEM E507S-LS Line Sensing Thermostat Instruction Manual

nVent GM-TA Manual: Questions and Answers
nVent GM-TA specifications
| Power supply | 230 Vac, +10%/–10%, 50 Hz |
| Accuracy | +/– 1,5 K incl. sensor accuracy |
| Storage temperature | –20°C to +50°C |
| Power consumption | Max 5 VA |
What is the maximum heating cable length for nVent GM-TA?
30 m for roof and gutter snow melting circuits. User Manual, p. 3
Can the nVent GM-TA thermostat be installed outdoors, and what enclosure is required?
Yes, with the nVent GM-TA-OUTDOOR-BOX (PCN 1244-017966), which has IP65 rating. User Manual, p. 4
What's the difference between SP1 and SP2 on the nVent GM-TA?
SP1 is the low temperature set point, ranging from -25°C to -5°C. SP2 is post heating time, ranging from 0 to 3 hours.
| Parameter | Range |
|---|---|
| SP1 (low temperature set point) | -25°C to -5°C |
| SP2 (post heating time) | 0 to 3 hours |
nVent GM-TA compared with other floor heating thermostats
| Specification | nVent GM-TA | BEOK TDR89 | expert4house BHT-9000 | Aube TH131 |
|---|---|---|---|---|
| Power supply | 230 Vac, +10%/–10%, 50 Hz | 100 ~ 240V | 95 ~240 VAC, 50~60 | 230 VAC, 50 Hz |
| Accuracy | +/– 1,5 K incl. sensor accuracy | ±1℃ | ±1°C | ± 0.2°C (0.36°F) |
| Storage temperature | –20°C to +50°C | -5~55℃ | -5~ 45°C | -20°C to 50°C (-4°F to 120°F) |
























