myMectronic
myMectronic

A Premier B2B Part Search

AIRPAX / SENSATA 20511522752 Magnetic Circuit Breaker

The Airpax/Sensata APL/UPL magnetic circuit breaker offers reliable, low-cost power switching, circuit protection, and circuit control. Designed for industrial, military, and information processing applications, it functions as an ON-OFF switch under normal load conditions. Upon overload, the internal mechanism trips, opening the contacts and forcibly returning the handle to the OFF position. The breaker is 'trip free,' ensuring continuous protection even when the handle is held in the ON position. Various configurations, including series, shunt, and relay options, are available to meet diverse application needs. The 205 version features a dust-proof enclosure, ideal for harsh environments.

Authorized Distributors
Part No:205-1-1-52-2-752
Stock:1
Inv Date:06-09-2026
Price: Unit price: $116.98
Buy/RFQ:
Part No:205-1-1-52-2-752
Stock:1
Inv Date:06-09-2026
Price: Unit price: $116.98
Buy/RFQ:

AIRPAX / SENSATA 20511522752 Magnetic Circuit Breaker Specifications:

  • Magnetic Circuit Breakers: 129
  • Multi-Pole Circuit Breakers: 130
  • APL/UPL, 205/295 Barriers: 131
  • Configurations: 132
  • Operating Characteristics: 134
  • Delay Curves: 135
  • Specifications: 140
  • APL/UPL Decision Tables: 146
  • 205/295 Decision Tables: 148
  • Voltage Ratings: Up to 65Vdc and 277/480Vac
  • Current Ratings: 0.050 amperes to 100 amperes
  • Trip Current Rating: Not affected by ambient temperature
  • Barrier Styles: ['B (200Vac - 250Vac)', 'C (Up to 200Vac, >50A)', 'D (>250Vac)']
  • Multi-Pole Dimensions: {'2 pole A': '1.515 (38.48) max.', '3 pole A': '2.265 (57.53) max.', '4 pole A': '3.015 (76.58) max.', '5 pole A': '3.765 (95.63) max.', '6 pole A': '4.515 (114.68) max.', '7 pole A': '5.265 (133.73) max.', '8 pole A': '6.015 (152.78) max.', '9 pole A': '6.765 (171.83) max.'}

Buy the 205-1-1-52-2-752 AIRPAX / SENSATA Magnetic Circuit Breaker | myMectronic

Purchase the Airpax/Sensata 205-1-1-52-2-752 Magnetic Circuit Breaker securely and efficiently online.

Buy Now

Frequently Asked Questions

Where can I buy AIRPAX / SENSATA 20511522752?

You can click on the BUY or RFQ button to purchase 20511522752 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part 20511522752?

You can download the 20511522752 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of 20511522752?

AIRPAX / SENSATA

AIRPAX / SENSATA Part List

Browse and search other AIRPAX / SENSATA parts, locate datasheets and stock

Sponsored by