nvent EC-TS User Manual

2 | nVent.com
Hole size
0.17 in (4.3 mm) x 4
Max. screw size 3/16 in (4.5 mm)
Remote
heating cable
Heating cable
ground (braid)
Junction
box
Earth Line Neutral Line Neutral Line Line
Power
Terminal
Block
To
Heating
Cable
Power In
Earth Line Neutral Line Neutral Line Line
Power
Terminal
Block
To
Heating
Cable
Power In
MI heating cable
Lock washer
Grounding strap
Conduit hub
1
2A
2B
• Attach enclosure to the wall using the appropriate mounting
fasteners.
Connecting Heating Cable
• Insert the two power wires from the heating cable’s junction
box into the terminal block marked “To Heating Cable” and the
ground (braid) marked “Earth” and tighten terminals. Confirm
connection by pulling on the wires.
Note: To ensure the MI heating cable is properly grounded, all MI
cables must be installed with a grounding kit, which is ordered
separately (P000000279). Failure to use the grounding kit will
void the warranty and can be a safety hazard by preventing
normal operation of the ground fault circuit breaker.
• Insert the two heating cable wires into the terminal block
marked “To Heating Cable” and the ground wire to “Earth” and
tighten terminals. Confirm by pulling on the wires.
Heating Cable using a Junction Box
Mineral Insulated Heating Cable using a Direct Connection without a Separate Junction Box
Note: You must bring grounding wire from the MI junction box to the
controller for the ground-fault circuit breaker to work properly.

nvent EC-TS Specifications

General

Brand	nvent
Model	EC-TS
Category	Thermostat
Language	English