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TMC 2 M1 120 3,0A 0915014 PHOENIX CONTACT Thermomagnetic device circuit breaker
TMC 2 M1 120 3,0A
0915014
PHOENIX CONTACT
1 Pcs.
Thermomagnetic device circuit breaker
Thermomagnetic protection switch, 2-pole, semi-flat, 1 open contact and 1 closed contacts, with universal foot for mounting on NS 32 or NS 35
Thermal-magnetic circuit breaker, 2-pos., normal blow, 1 N/O contact and 1 N/C contact, with universal foot for mounting on NS 32 or NS 35
Automation > Device circuit breaker
Over Current Protection
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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Phoenix Contact TMC 2 M1 120 3,0A thermomagnetic device circuit breaker provides dependable dual-channel circuit protection for diverse industrial control requirements. These components are standard elements in electrical panels, ensuring safe interruption of overcurrents across complex wiring layouts.
Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Product type: Thermomagnetic device circuit breakers
- Product family: TMC
- Type: DIN rail module, one-piece
- Number of positions: 2
- Number of connections: 4
- Number of rows: 2
- No. of channels: 1
- Data management status Article revision: 05
- Insulation characteristics Overvoltage category: II
- Degree of pollution: 2
- Fuse type: Automatic device
- General Rated voltage: 250 V AC (3 AC 433 V)
- Rated current I N: 3 A
- Rated surge voltage: 2.5 kV
- Insulation resistance R iso: > 100 MΩ (500 V DC)
- Auxiliary circuit: 240 V AC / 1 A (Low-induction)
More info
▲Technical data
Product properties
| Product type | Thermomagnetic device circuit breakers |
| Product family | TMC |
| Type | DIN rail module, one-piece |
| Number of positions | 2 |
| Number of connections | 4 |
| Number of rows | 2 |
| No. of channels | 1 |
| Data management status | |
| Article revision | 05 |
| Insulation characteristics | |
| Overvoltage category | II |
| Degree of pollution | 2 |
Electrical properties
| Fuse type | Automatic device |
| General | |
| Rated voltage | 250 V AC (3 AC 433 V) |
| 65 V DC | |
| Rated current IN | 3 A |
| Rated surge voltage | 2.5 kV |
| Insulation resistance Riso | > 100 MΩ (500 V DC) |
| Auxiliary circuit | 240 V AC / 1 A (Low-induction) |
| 65 V AC / 1 A (Low-induction) | |
| Tripping method | TM (thermomagnetic) |
| Device resistance | 0.124 Ω |
| Rated short-circuit switching capacity Icn | 400 A |
| 2500 A (32 V DC) | |
| Short-circuit switching capacity | 5000 A () |
| 2000 A (UL 1077: 65 V DC) | |
| Dielectric strength | 3000 V AC (Actuation area) |
| 3000 V AC (Main to auxiliary circuit) | |
| 1500 V AC (Position to position) | |
| Switching cycles, max. | 10000 (At 1 x In, inductive) |
| Fuse | M1 (normal blow) |
| Indicator/remote signaling | |
| Connection name | Auxiliary contact |
| Operating voltage | 240 V AC |
| 65 V DC | |
| Operating current | 3 A AC (Low-induction) |
Connection data
| Main contact | |
| Screw thread | M3 |
| Tightening torque | 0.6 ... 0.8 Nm |
| Stripping length | 12 mm |
| Internal cylindrical gage | A3 |
| Conductor cross section rigid | 0.2 mm² ... 6 mm² |
| Cross section AWG | 24 ... 10 (converted acc. to IEC) |
| Conductor cross section flexible | 0.2 mm² ... 4 mm² |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.25 mm² ... 4 mm² |
| Flexible conductor cross section (ferrule with plastic sleeve) | 0.25 mm² ... 2.5 mm² |
| 2 conductors with same cross section, solid | 0.2 mm² ... 0.75 mm² |
| 2 conductors with same cross section, flexible | 0.2 mm² ... 0.75 mm² |
| 2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 0.25 mm² ... 1 mm² |
| 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² ... 2.5 mm² |
| Nominal current | 3 A |
| Nominal voltage | 250 V AC |
| 65 V DC | |
| Auxiliary contact | |
| Screw thread | M3 |
| Tightening torque | 0.6 ... 0.8 Nm |
| Stripping length | 12 mm |
| Internal cylindrical gage | A1 |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Cross section AWG | 24 ... 14 (converted acc. to IEC) |
| Conductor cross section flexible | 0.2 mm² ... 1.5 mm² |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.25 mm² ... 2.5 mm² |
| Flexible conductor cross section (ferrule with plastic sleeve) | 0.25 mm² ... 1.5 mm² |
| 2 conductors with same cross section, solid | 0.2 m² ... 0.75 m² |
| 2 conductors with same cross section, flexible | 0.2 m² ... 0.75 mm² |
| 2 conductors with same cross section, flexible, with ferrule without plastic sleeve | 0.25 mm² ... 0.5 mm² |
| 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² ... 0.75 mm² |
| Nominal current | 3 A |
| Nominal voltage | 250 V AC |
| 65 V DC | |
| Main contact | |
| Connection method | Screw connection |
| Screw thread | M3 |
| Tightening torque | 0.6 Nm ... 0.8 Nm |
| Stripping length | 12 mm |
| Conductor cross section flexible | 0.2 mm² ... 4 mm² |
| Conductor cross section rigid | 0.2 mm² ... 6 mm² |
| Conductor cross section AWG | 24 ... 10 |
| 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² ... 2.5 mm² |
| Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 4 mm² |
| Auxiliary contact | |
| Connection method | Screw connection |
| Screw thread | M3 |
| Tightening torque | 0.6 Nm ... 0.8 Nm |
| Stripping length | 12 mm |
| Conductor cross section flexible | 0.2 mm² ... 1.5 mm² |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 14 |
| Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.25 mm² ... 1.5 mm² |
| Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 2.5 mm² |
Dimensions
| Width | 25 mm |
| Height | 82.5 mm |
| Depth | 96 mm |
Material specifications
| Color | black (RAL 9005) |
| Flammability rating according to UL 94 | V-2 |
| Insulating material group | II |
| Insulating material | PA66 |
Mechanical properties
| Mechanical data | |
| Open side panel | No |
Environmental and real-life conditions
| Ambient conditions | |
| Degree of protection | IP30 (Actuation area) |
| IP20 (Connection area) | |
| Ambient temperature (operation) | -30 °C ... 60 °C |
| Humidity test | 240 h, 95 % RH, 40 °C |
Standards and regulations
| Standards/specifications | EN 60934 |
| Standards/specifications | UL 1077 |
Mounting
| Mounting type | DIN rail: 35 mm |