The NX-TC3406 has 4 analog inputs for RTD/thermocouple and 4 voltage outputs for external SSR control. No power supply voltage is specified in the module datasheet. Mounts on standard DIN rail and uses spring terminals – no screwdriver needed for the wiring, just press and insert. Approvals cover CSA, cUL, cULus, KC, NK, and UL – that covers most North American and Korean marine specs. No RoHS or REACH listed in the records, but the module is electrically clean for industrial environments.
Omron NX-TC3406 Temperature Control Module, 4 Inputs/4 Outpu
MPNNX-TC3406
Active
Omron NX Series NX-TC3406 Temperature Control Module, 4 analog RTD/thermocouple inputs, 4 voltage outputs for external SSR, 24 V, DIN rail, spring terminal, active.
$346.71 – $737.67Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | NX |
| Type | Temperature Control Module |
| Compatible / related products | NX Series |
| Parameter | Value |
|---|---|
| Inputs (count and type) | 4 - Analog |
| Outputs (count and type) | 4 - Voltage (External SSR) |
| Parameter | Value |
|---|---|
| Operating temperature range | 0°C ~ 55°C |
| Parameter | Value |
|---|---|
| Termination style | Spring Terminal |
| Mounting type | DIN Rail |
| Parameter | Value |
|---|---|
| Approvals / certifications | CSA, cUL, cULus, KC, NK, UL |
Product details
Frequently asked questions
What are the key inputs and outputs of the NX-TC3406?
It has 4 analog inputs for RTD/thermocouple and 4 voltage outputs for external SSR control.
What approvals does the NX-TC3406 carry?
It carries CSA, cUL, cULus, KC, NK, and UL approvals.
Can the NX-TC3406 be replaced by the NX-TC3407?
The NX-TC3407 is a variant with 8 voltage outputs instead of 4. It shares the same mechanical footprint and wiring interface, so it's a functional swap if you need more outputs.
MPN
NX-TC3406