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AIRPAX / SENSATA M556296020L Magnetic Trip-Free Circuit Breaker

The AIRPAX / SENSATA M55629/6-020L is a critical component in military and industrial applications requiring robust overcurrent protection. This magnetic, trip-free circuit breaker features a three-pole design and is engineered to provide reliable performance under harsh conditions. It is designed to interrupt fault currents and protect connected equipment. The breaker's auxiliary contacts allow for remote monitoring and control, enhancing system safety and efficiency. Its construction meets stringent military specifications, ensuring consistent performance and longevity.

Authorized Distributors
Source:DigiKey
Part No:M55629/6-020L
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1462.48
Buy/RFQ:
Part No:M55629/6-020L
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1462.48
Buy/RFQ:
Part No:M55629/6-020L
Stock:3
Inv Date:06-09-2026
Price: Unit price: $1313.85
Buy/RFQ:
Part No:M55629/6-020L
Stock:3
Inv Date:06-09-2026
Price: Unit price: $1313.85
Buy/RFQ:

AIRPAX / SENSATA M556296020L Magnetic Trip-Free Circuit Breaker Specifications:

  • Ltr: Inches
  • Inches_Min: Inches
  • Inches_Max: mm
  • mm_Min: mm_Max
  • A: 0.149 to 0.211
  • B: 1.420 to 1.470
  • C: 0.359 to 0.391
  • D: 0.719 to 0.781
  • E: 2.046 to 2.078
  • F: 0 to 2.530
  • G: 0.187 to 0.249
  • H: 0.109 to 0.171
  • J: 0.249 to 0.311
  • K: 1.660 to 1.960
  • L: 0 to 0.427
  • M: 0.519 to 0.699
  • N: 0 to 2.800
  • P: 0 to 2.340
  • R: 2.000 to 2.040
  • S: 0 to 2.553
  • T: 2.205 to 2.285
  • A_2: 2.475 to 2.505
  • B_2: 2.045 to 2.075
  • C_2: 0.205 to 0.235
  • D_2: 0.735 to 0.765
  • E_2: 0 to 2.265
  • F_2: 0.167 to 0.197
  • G_2: 1.423 to 1.453
  • H_2: 0.535 to 0.565
  • J_2: 1.921 to 2.081
  • K_2: 0 to 2.514
  • L_2: 0.266 to 0.296
  • M_2: 0.019 to 0.021
  • N_2: 1.925 to 1.955
  • P_2: 0 to 2.438
  • R_2: 0.125 to 0.155
  • S_2: 0.245 to 0.275
  • Current_rating_min: 0.2
  • Current_rating_max: 0.5
  • Voltage_frequency_and_tripping_time_delay_code_letter: See tables III, IV, V and VIII
  • Resistance_or_impedance_ohms_max: 0.5

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA M556296020L?

You can click on the BUY or RFQ button to purchase M556296020L from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part M556296020L?

You can download the M556296020L datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of M556296020L?

AIRPAX / SENSATA

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