ETA Thermal Circuit Breaker - 3120 2 Pole 250V Voltage Rating Snap In, 20A Current Rating
- RS Stock No.:
- 286-4020
- Mfr. Part No.:
- 3120-F551-H7T1-W02D-20A
- Brand:
- ETA
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
Alternative
This product is not currently available. Here is our alternative recommendation.
Each
£21.26
(exc. VAT)
£25.51
(inc. VAT)
- RS Stock No.:
- 286-4020
- Mfr. Part No.:
- 3120-F551-H7T1-W02D-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 | |
| Current Rating | 20A | |
| Number of Poles | 2 | |
| Voltage Rating | 250V | |
| Width | 25mm | |
| Series | 3120 | |
| Tripping Mechanism | Thermal | |
| Reset Actuator Type | Rocker | |
| Rated AC Voltage | 250V | |
| Mounting Style | Snap In | |
| Rated DC Voltage | 50V | |
| Circuit Breaker Type | Thermal Circuit Breaker | |
| Overall Dimensions | 41 x 25 x 35mm | |
| Overall Depth | 35mm | |
| Terminal Contact Type | Blade | |
| Overall Length | 41mm | |
Select all | ||
|---|---|---|
Brand ETA | ||
Current Rating 20A | ||
Number of Poles 2 | ||
Voltage Rating 250V | ||
Width 25mm | ||
Series 3120 | ||
Tripping Mechanism Thermal | ||
Reset Actuator Type Rocker | ||
Rated AC Voltage 250V | ||
Mounting Style Snap In | ||
Rated DC Voltage 50V | ||
Circuit Breaker Type Thermal Circuit Breaker | ||
Overall Dimensions 41 x 25 x 35mm | ||
Overall Depth 35mm | ||
Terminal Contact Type Blade | ||
Overall Length 41mm | ||
- COO (Country of Origin):
- TN
CBE, 2 Pole Sensing, 2 Pole Switching, 3120 Series
IEC Classification S/TO (with modules, S/TM). This range of 2 pole sensing thermal switch and circuit breaker offer enhance protection over single pole devices with the added benefit of not being 'polarity' sensitive for wiring purposes. Basic tripping time at 2xIN, 20-30 second. These units may also be used with the magnetic conversion module in this range,to convert the breaker to a thermal/magnetic type, for closer protection against short circuits. Circuit protection designed for equipment, sub-systems and components.
Depth behind panel: 43mm
Approvals
UL, CSA, VDE, BV
Thermal Magnetic Convertible
All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).