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AIRPAX – 3-POLE – 50A – Hydraulic-Magnetic Circuit Breaker – Tested

Manufacturer

OEM Part Number

LELK111-35309-50-V

GPS Part Number

20-EAT-LELK111-35309-50-V

Price:

$101.00

Specifications
View Spec Sheet
Voltage AH/kVA Length Width Height Weight
250 V 50 A 1.7" 2.3" 2.0" 0.2 lb
Voltage 250 V
Amp/H 50 A
Length 1.7"
Width 2.3"
Height 2.0"
Weight 0.2 lb
Circuit Breaker โ€” AIRPAX 3-Pole 50A โ€” Hydraulic-Magnetic
3-Pole โ€ข Hydraulic-Magnetic โ€ข Tested Reclaimed Part

Genuine Sensata/Airpax hydraulic-magnetic circuit breaker, shop-tested and ready for service. Temperature-stable, trip-free protection for high-inrush and precision branch applications.

Where itโ€™s used (typical)
  • AC/DC feeders for motors, transformers, and controls
  • Industrial/OEM panels, telecom power, instrumentation
  • Marine/transport equipment requiring precise trip curves
At-a-Glance Specs
Parameter Detail
Manufacturer Sensata / Airpax
Series / style IEG / IEL hydraulic-magnetic, panel-mount
Poles Single-pole (often used in 3-pole paired assemblies)
Current rating (In) 50ย A
Voltage ratings 250ย Vย AC (50/60ย Hz) โ€ข 80ย Vย DC
Delay curve Per unit label (hydraulic-magnetic inverse-time)
Trip technology Hydraulic-magnetic (temperature-stable; trip-free)
Terminations Screw/stud terminals โ€” Line & Load per pole
Actuator Toggle / lever (ganged poles)
Mounting Panel mount; two #6-32 mounting holes
Dimensions (H ร— W ร— D) 50.80ย mm ร— 57.53ย mm ร— 42.16ย mm (2.0 in ร— 2.3 in ร— 1.7 in)
Weight 0.41ย lb
Operating temperature โˆ’40ย ยฐC to +85ย ยฐC
Standards / approvals UL1077 โ€ข CSA โ€ข IEC (as marked)
Condition Tested pull โ€” cleaned, inspected, verified; light cosmetic wear only
What โ€œTested Reclaimed Partโ€ Means
  • Visual inspection for heat marks, case/terminal condition, label integrity
  • Mechanical toggle action and latch integrity check
  • Electrical verification: continuity and calibrated trip per unitโ€™s delay curve
Condition, Options & Warranty
Option Whatโ€™s included Warranty
Tested Pull Cleaned, inspected, verified operation; intact labels; ready to install 90-Day
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