3120-F323-P7T1-W14DR4-6A ETA Thermal circuit breaker with rocker actuation
Thermal circuit breaker with rocker actuation
2-pole, thermally protected
Flange mounting Installation opening 50.5 x 21.5 mm
PT Push-in terminals
Rated current 6 Amp.
The combination circuit breaker Type 3120 is an on/off switch with integrated overcurrent protection. The tripping element is a thermo-bimetal.
Type 3120 is therefore ideally suited for overload protection of motors, pumps, transformers and cables. Complies with the EN60934 (IEC 60934) standard for circuit breakers: S-type, TO
Type 3120 is also available as a switch according to IEC/EN 61058 (see data sheet switch 3120-F...Q1).
Product features:
- Rocker or push-button actuation
- Single and double pole versions
- Reliable switching behaviour (positive free tripping)
- Time-saving snap-in mounting
- International approvals
Optional:
- Lighting
- Splash water protection
- Signal contact
- Undervoltage release
- Remote release
- Magnetic quick release
- Push-in terminals
- Cold appliance plug module
Typical applications:
Medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden equipment, office machines, audio equipment,
Machine tools
Technical data:
| rated voltage | aC 240 V; DC 50 V |
| rated current range | 0.1...20 A (up to 30 A on request, 1-pole only) |
| service life 1-pole | aC 240 V: 0.1...20 A 30 000 operations with 1 x IN, inductive DC 50 V: 0.1...4 A 30 000 operations with 1 x IN, inductive 4.5...16 A 30 000 operations with 1 x IN, ind.arm DC 28 V: 0.1...20 A 30 000 operations with 1 x IN, inductive |
| lifetime 2-pole | aC 240 V: 0.1...16 A 50,000 operations with 1 x IN, inductive 17...20 A 30,000 operations with 1 x IN, inductive DC 50 V: 0.1...16 A 50,000 operations with 1 x IN, inductive 17...20 A 10,000 operations with 1 x IN, inductive |
| ambient temperature | -30...60 °C |
| insulation coordination (IEC 60664) | 2.5 kV/2 reinforced insulation in the operating range |
| dielectric strength Operating range Pole to pole (2-pole) |
test voltage AC 3,000 V Test voltage AC 1,500 V |
| insulation resistance | > 100 MΩ (DC 500 V) |
| switching capacity Icn | 0.1...2 A 10 x IN 2.5...20 A 1-pole 150 A 2-pole 250 A |
| breaking capacity (UL 1077) | iN uN Inc 1, 2-pole 0,1...20 A AC 250 V 5000 A, C, 1 1, 2-pole 0.1...20 A DC 50 V 1000 A, C, 1 |
| protection class (IEC 60529) | actuating range IP40 Connecting range IP00 with splash protection IP54 or IP66 |
| vibration | 8 g (57-500 Hz), ± 0.61 mm (10-57 Hz) Test according to IEC 60068-2-6, Test Fc, 10 frequency cycles/axis |
| shock | 30 g (11 ms), Test according to IEC 60068-2-27, Test Ea |
| corrosion resistance | 96 h in 5 % salt spray, Test according to IEC 60068-2-11, Test Ka |
| humidity test | 240 hrs. in 95 % rel. humidity, Test according to IEC 60068-2-78, Test Cab |
| mass | approx. 33 g (2-pole) approx. 27 g (1-pole) approx. 42 g (2-pole with PT connections) |
Approvals:
| test centre | test standard | rated voltage | rated current range |
| vDE | iEC/EN 60934 | aC 240 V DC 50 V DC 50 V DC 28 V |
0.1 A...20 A 0.1 A...20 A (2-pole) 0.1 A...4 A (1-pole) 0.1 A...20 A |
| uL | uL 1077 | aC 250 V DC 50 V AC 250 V |
0.1 A...20 A 0.1 A...20 A 30 A (2 poles parallel) |
| cSA | c22.2 No 235 | aC 250 V DC 50 V AC 250 V |
0.1 A...20 A 0.1 A...20 A 30 A (2 poles in parallel) |
| cQC | gB 17701 | aC 240 V DC 50 V |
0.1 A...20 A 0.1 A...20 A |
| Item name | 3120-F323-P7T1-W14DR4-6A ETA Thermal circuit breaker with rocker actuation |
|---|---|
| SKU | 24-01608 |
| Weight | 0.031500 |
| Country of manufacture | Tunisia |
| Accessories, design variant | 1 Collar height 1 mm |
| Connection type Main connections | P7 blade terminal DIN 46244-C-Ms-S (for characteristic T1) |
| Design: Communication, interface | 01 analog Signal |
| Series | 3120 |
| Version | 1 ohne galvanische Trennung |
| Manufacturer | E-T-A |
| Manufacturer number | 3120-F323-P7T1-W14DR4-6A |
| Additional function | 0 ohne |
| Colour and lighting rocker | 14.R rocker red transparent with LED lighting |
| Rocker labelling | D Marking I and 0 pressed in |
| Lighting voltage | 4 AC 230 V |
| Actuating element | W Standard rocker switch |
| Undervoltage module | none |
| Operating voltage | AC 230 V |
| Number of poles | 2-pole thermally protected |
| Rated current range | 6A |
| Mounting type | F3 Flange mounting Mounting hole 50,5x21,5mm |
| Characteristic | T1 thermal trip |
| Commodity code | 85362010 |
| Traub order number | 3120-F323-P7T1-W14DR4-6A |
E-T-A
Elektrotechnische Apparate GmbH
Industriestraße 2-8
90518 Altdorf b. Nürnberg
Deutschland
order@e-t-a.de
e-t-a.de