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Degree of Protection

IP20

IP30 (Actuation area)

IP00 (PCB)

IP20 (Terminal blocks and fuse holders)

IP20, Enclosure with Cover IP40

IP00 (Connection area)

IP30 (Plug-in area with plugged-in device)

Number of Poles

1P+N

3P+N

Rated Current (In)

16 A

Tripping characteristic

Accessory

Phoenix Contact

Sprecher Schuh

<h3>TMC 73B 04A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019954

Thermomagnetic device circuit breaker - TMC 73B 04A

<h3>TMC 73B 05A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019955

Thermomagnetic device circuit breaker - TMC 73B 05A

<h3>TMC 73B 06A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019956

Thermomagnetic device circuit breaker - TMC 73B 06A

<h3>TMC 73B 07A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019957

Thermomagnetic device circuit breaker - TMC 73B 07A

<h3>TMC 73B 08A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019958

Thermomagnetic device circuit breaker - TMC 73B 08A

<h3>TMC 73B 10A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019959

Thermomagnetic device circuit breaker - TMC 73B 10A

<h3>TMC 73B 12A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019960

Thermomagnetic device circuit breaker - TMC 73B 12A

<h3>TMC 73B 16A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019963

Thermomagnetic device circuit breaker - TMC 73B 16A

<h3>TMC 73B 20A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019964

Thermomagnetic device circuit breaker - TMC 73B 20A

<h3>TMC 73B 25A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019965

Thermomagnetic device circuit breaker - TMC 73B 25A

<h3>TMC 73B 30A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019966

Thermomagnetic device circuit breaker - TMC 73B 30A

<h3>TMC 73B 40A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019968

Thermomagnetic device circuit breaker - TMC 73B 40A

<h3>TMC 73B 50A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019969

Thermomagnetic device circuit breaker - TMC 73B 50A

<h3>TMC 73B 60A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 3, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019970

Thermomagnetic device circuit breaker - TMC 73B 60A

<h3>TMC 71C 07A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 1, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019978

Thermomagnetic device circuit breaker - TMC 71C 07A

<h3>TMC 71C 08A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 1, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019979

Thermomagnetic device circuit breaker - TMC 71C 08A

<h3>TMC 71C 13A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 1, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019982

Thermomagnetic device circuit breaker - TMC 71C 13A

<h3>TMC 71C 16A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 1, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019984

Thermomagnetic device circuit breaker - TMC 71C 16A

<h3>TMC 71C 50A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 1, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019990

Thermomagnetic device circuit breaker - TMC 71C 50A

<h3>TMC 71C 63A - Thermomagnetic device circuit breaker</h3><p>Thermomagnetic device circuit breaker, number of positions: 1, cross section: 1 mm2- 35 mm2, AWG: 18 - 2, mounting type: DIN rail: 35 mm</p>

1019992

Thermomagnetic device circuit breaker - TMC 71C 63A

<p>Series L8 Supplementary Protectors provide supplemental overcurrent protection for control circuits, solenoids, actuators, appliances, business equipment and a range of other applications where a high performance current limiting device is required. Advanced features and global approvals make them ideal for use in equipment installed throughout the world.</p><p>All Series L8 Supplementary Protectors are available with three different tripping characteristics, Type “B”, “C”, and “D”. The tripping characteristic defines the device’s speed of response (trip-time) to various levels of overcurrent.</p><ul><li>Applications up to 480V AC and 96V DC</li><li>Curve B, C &amp; D</li><li>IP20 protection against accidental contact</li><li>Color coded status indicator</li><li>Broad range of currents</li><li>Interrupting capacities up to 10 kA</li><li>DIN rail mountable</li><li>UL Recognized, UL1077</li><li>CSA 22.2 No.235</li><li>IEC 60947-2</li><li>CE marked</li></ul>

Series L8 Supplemental Protectors

<p>The Sprecher + Schuh L9 Miniature Circuit Breakers provide a variety of product configurations by offering cur- rent ranges of 0.5A to 63A with voltage ranges of 240V AC and 480Y/277V AC. The Series L9 DIN Rail-mounted circuit breakers are similar in width and current range to supplementary protectors with the added benefit of providing listed branch circuit protection for US/Canada applications.</p><p>Also available for control circuit applications are add-on auxiliary and signal contacts plus shunt trip modules to provide modern control circuit applications. A lock-off attachment is available for applications requiring that feature.</p><ul><li>IP20 protection for Accidental Contact</li><li>Color-coded handle for status indicators</li><li>Trip free mechanism</li><li>Trip characteristic based on 40°C ambient for UL/CSA</li><li>Global approvals for worldwide acceptance</li><li>Switching Duty (SWD) Rating from 0.5 to 20A</li><li>1-, 2-, and 3-pole configurations</li><li>UL-489 listed for Branch Circuit protection and CSA 22.2 No. 5.1 Approved</li><li>Thermal magnetic protection</li><li>DIN rail mounting</li></ul>

Series L9 Miniature Circuit Breakers

CAPAROC-E

CB-E1

CB-TM

CBMC-E4

PTCB-E1

The Phoenix Contact TMC Series comprises thermomagnetic circuit breakers designed to provide reliable overcurrent protection in various industrial applications. This series includes two main product lines:

TMC 7 Series: UL 1077 Recognized supplemental protectors.
TMC 8 Series: UL 489 Listed circuit breakers.
Key Features:

Trip-Free Design: Ensures that the breaker will trip during an overcurrent event, even if the actuator is held in the ""ON"" position, enhancing safety.

Snap-Action Mechanism: Provides a rapid switching action, reducing contact wear and extending the lifespan of the breaker.

Multi-Pole Options: Available in 1-, 2-, and 3-pole configurations to accommodate various application requirements.

Trip Curves: Offers B, C, and D trip characteristics to match different load conditions and ensure appropriate protection levels.

Mini Circuit Breakers (MCBs)