ETA 3120 Thermal Circuit Breaker - 2-Pole, Panel, 20A Current Rating, 20 A, 240V ac/dc, 50 V ac/dc
- RS Stock No.:
- 288-4123
- Distrelec Article No.:
- 301-66-039
- Mfr. Part No.:
- 3120-N524-P7T1-W01D-20A
- Brand:
- ETA
Subtotal (1 unit)*
Kr. 495,98
(exc. VAT)
Kr. 619,98
(inc. VAT)
FREE delivery for online orders over 750,00 kr
In Stock
- 2 unit(s) ready to ship from another location
- Plus 20 unit(s) shipping from 24 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | Kr. 495,98 |
*price indicative
- RS Stock No.:
- 288-4123
- Distrelec Article No.:
- 301-66-039
- Mfr. Part No.:
- 3120-N524-P7T1-W01D-20A
- Brand:
- ETA
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ETA | |
| Product Type | Thermal Circuit Breaker | |
| Current Rating | 20A | |
| Number of Poles | 2 | |
| Series | 3120 | |
| Mount Type | Panel | |
| Tripping Characteristics | Thermal | |
| Standards/Approvals | CQC and KTL approved, RoHS, CSA, UL, VDE | |
| Rated AC Voltage | 240, 50V ac/dc | |
| Breaking Capacity | 20A | |
| Select all | ||
|---|---|---|
Brand ETA | ||
Product Type Thermal Circuit Breaker | ||
Current Rating 20A | ||
Number of Poles 2 | ||
Series 3120 | ||
Mount Type Panel | ||
Tripping Characteristics Thermal | ||
Standards/Approvals CQC and KTL approved, RoHS, CSA, UL, VDE | ||
Rated AC Voltage 240, 50V ac/dc | ||
Breaking Capacity 20A | ||
- COO (Country of Origin):
- TN
The thermal circuit breaker/switch combination that provides overcurrent protection and the functionality of an ON/OFF switch in a single component. It features a thermal bimetal trip element and is ideal for overload protection in applications such as motors, pumps, transformers, and cables. The trip-free mechanism ensures reliable disconnection of the circuit even when the actuator is blocked. With voltage ratings of AC 240V and DC 50V, this circuit breaker is perfectly matched with the loads, preventing nuisance tripping. It has a current rating range of 0.1A to 20A, with an optional range of up to 30A. The compact design of this circuit breaker saves space and reduces mounting and wiring time, making it a reliable choice for various applications.
Single or double pole thermal circuit breaker/switch combination
Maximum equipment availability is ensured by overload protection
Voltage ratings of AC 240V and DC 50V perfectly matched with the loads and prevent nuisance tripping
Current rating range from 0.1A to 20A (up to 30A upon request)
Reduced mounting and wiring time
Optional push-in terminals for easy and quick wiring
Space-saving design
Increased overall reliability
Quick and easy reset after tripping
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