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TE Connectivity W51-A121B1-20

TE Connectivity - W51-A121B1-20 - Circuit Breaker; Therm; Rocker; Cur-Rtg 20A; Panel; 1 Pole; Vol-Rtg 125VAC; W51 Series View larger image View larger image
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TE Connectivity Circuit Breaker; Therm; Rocker; Cur-Rtg 20A; Panel; 1 Pole; Vol-Rtg 125VAC; W51 Series
Mfr. Part#:
W51-A121B1-20

Allied Stock#: 70198553

 RoHS Compliant Part

 
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Pricing (USD) & Availability
Standard Pricing
$3.41 (Each)
1$3.410
10$3.090
25$2.830
50$2.610
100$2.040
Availability

577 can ship immediately.

Request Lead Time

Minimum Quantity: 1 |  Multiples Of: 1

Specifications

Actuator Type: Rocker
Alternate Mfr Part Number: 1423673-7
Brand/Series: W51 Series
Color, Button: BRed
Current Rating: 20 A
Dimensions: 1.311 L x 0.598 W x 1.232 H in.
Illumination: Red
Mounting Hole Size: D-Shaped, 1.122 Dia. x 0.531 H in.
Mounting Type: Panel Mount
Number of Poles: 1 Pole
Primary Type: Circuit Breaker
Special Features: UL 1077 Recognized
Termination: QC Tabs
Time, Trip: 4 to 40 s
Type: Thermal
Voltage Rating: 125 VAC
Voltage, AC: 125V
Voltage, DC: 50V

Overview

W51 Series rocker actuated thermal circuit breaker with 125 VAC maximum operating voltage, used for circuit protection and power switching in a single unit.

Features:
  • Compact, Trip-Free and Rocker-Actuated Design
  • Snaps Into the Same Cutout as Many Common Power Switches
  • Illuminated; Rocker Color Red (Translucent)
  • Circuit Function Trip Free Switchable