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AIRPAX – 2-POLE – 50A – Hydraulic-Magnetic Circuit Breaker – Tested

Manufacturer

OEM Part Number

209-1REG4-66-4-8-50-H-V

GPS Part Number

20-EAT-209-1REG4-66-4-8-50-H-V

Price:

$54.68

Specifications
Voltage WPC AH/kVA Length Width Height Weight
250 V N/A 50 A 2.0" 1.5" 1.7" 0.3 lb
Voltage 250 V
WPC N/A
Amp/H 50 A
Length 2.0"
Width 1.5"
Height 1.7"
Weight 0.3 lb
Circuit Breaker — AIRPAX 2-Pole 50A — Hydraulic-Magnetic
2-Pole • Hydraulic-Magnetic • 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 it’s used (typical)
  • AC motor feeders, transformers, and other high-inrush loads
  • Industrial controls, OEM panels, telecom power shelves
  • Marine/transport and instrumentation panels
At-a-Glance Specs
Parameter Detail
Manufacturer Sensata / Airpax
Series / style IEG / IEL hydraulic-magnetic, panel-mount
Poles 2 poles (two-pole break)
Current rating (In) 50 A
Voltage ratings 250 V AC (50/60 Hz) • 80 V DC
Delay curve Per unit label (hydraulic-magnetic inverse-time)
Trip technology Hydraulic-magnetic (temperature-stable; trip-free)
Terminations Screw/stud terminals — Line & Load per pole
Actuator Toggle / lever (ganged poles)
Mounting Panel mount; two #6-32 mounting holes
Dimensions (H × W × D) 50.80 mm × 38.48 mm × 42.16 mm (2.0 in × 1.52 in × 1.7 in)
Weight 0.275 lb
Operating temperature −40 °C to +85 °C
Standards / approvals UL1077 • CSA • IEC (as marked)
Condition Tested pull — cleaned, inspected, verified; light cosmetic wear only
What “Tested Reclaimed Part” 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 unit’s delay curve
Condition, Options & Warranty
Option What’s included Warranty
Tested Pull Cleaned, inspected, verified operation; intact labels; ready to install 90‑Day
Gruber Power Services