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Incoterms
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Circuit Breaker/Switch Combinations – 3120-N Series
ETA's 3120-N series is a next-generation circuit breaker and switch combination
ETA's 3120-N series is a next-generation circuit breaker and switch combination. This series replaces the 3120-F series, which has been familiar to the industry for decades. There are very slight changes to the overall look of the 3120-N CB/switch but it easily drops into the 3120-F series' existing locations. Has enhanced clamping arms for a no-slip fit in the panel, redesigned rocker switch actuator, which allows the user easier switching capability. ETA offers a much more environmentally robust CB/switch by offering innovative accordion-style seals and rubber gaskets. These seals are made with environmentally friendly, non-polluting silicon that has no toxic plasticizers in their construction, as well as many more add-on connection and module options.
- Single- or double-pole thermal circuit breaker/switch combination
- Voltage ratings: 240 VAC, 50 VDC (415 VAC upon request)
- Current rating range: 0.1 A to 20 A (up to 30 A upon request)
- Optional: push-in terminals for easy and quick wiring with long-term stability
- Extendable functionality through appliance inlet module
- Functional extension options with add-on modules for low voltage release, auxiliary contact function, remote trip or fast magnetic trip
- Maximum equipment availability is ensured by overload protection perfectly matched with the loads (prevention of nuisance tripping) and quick resettability
- Reduced mounting and wiring time
- Space-saving design
- Reduced disposition and storage costs
- Increased overall reliability
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