Small 2-pole circuit protector 3120-N-G

Combining overcurrent protection for two poles into one reduces the number of components. A design that fits well with the equipment. This product is suitable for circuit protection in applications.

Small 2-Pole Thermal Circuit Protector 3120-N-G Series Simultaneous overcurrent protection for two poles expands design possibilities. 1. Simultaneously disconnects two circuits 2. Both positive and negative disconnection is possible Additionally, as a circuit protector, it eliminates the need for fuse replacement, reducing downtime. When the overcurrent causes the disconnection function to activate, the push button pops out, disconnecting the circuit (automatically OFF). By removing the abnormal load and turning the push button ON, it can be reused. 【Features】 ■ Compact with 2 poles ■ Complies with international safety standards for medical electrical equipment (EN60601-1) ■ Also meets UL1077, CSA, VDE, and CQC standards ■ Dimensions: D26.4×W52.1×H52.4mm ■ Products with module options such as auxiliary circuit modules are also available *This product is the circuit protector 3120-N-G, which has only the disconnection function without the switch function of the switch-compatible circuit protector 3120-N series. There is a separate page for the switch-compatible circuit protector 3120 series.

E-T-A's website, page 3120-N

basic information

【'3120 Series' Lineup】【Specifications】 Rated Voltage: AC240V/DC50V Rated Current: 0.1A - 20A Operation Method: Manual Reset (After the circuit breaker function is activated, the push button pops out, so press it to turn ON and reset.) <Optional Modules Available> 　"X3120-U": Low Voltage Cutoff Module 　"X3120-M": Remote Trip Module 　"X3120-S": Auxiliary Circuit Module

Price range

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Delivery Time

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The delivery time may vary depending on the quantity, so please feel free to contact us.

Model number/Brand name

3120-N Series

Applications/Examples of results

The design that harmonizes with various devices and equipment is also a feature, and it is active in a wide range of fields. *For more details, please refer to the materials. Feel free to contact us as well.