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Single-pole high performance thermal-magnetic circuit breaker, with tease-free, trip-free, snap action mechanism and push/pull on/off actuation. An indicator band on the push button clearly shows the tripped/off position. Threadneck panel mounted in tracked vehicle and aircraft/general-purpose versions, with optional fast acting magnetic characteristics and auxiliary contacts.
Features:

High Performance Thermal-Magnetic Circuit Breaker

Push/Pull-On/Off Actuator

Optional Auxiliary Contacts

Screw Terminals

Threadneck Panel Mount

UL 1077 Approved

Fast/Standard Delay Trip Curve

Red/Black Lock Out Ring to Block the Push Button in Off Position Available
Specifications:

Voltage Ratings: 28 VDC

Current Ratings: 50 A to 100 A

White Trip Band Indicator

115 VAC/400 Hz Available

72 VDC, 50 A to 115 A Available

Actuator Type	Push-Pull Plunger
Brand/Series	452 Series
Current Rating	100 A
Mounting Type	Chassis
Number of Poles	1 Pole
Primary Type	Circuit Breaker
Type	Thermal/Magnetic
Voltage, AC	240V
Voltage, DC	28V
关键词

Actuator Type Push-Pull Plunger  E-T-A Circuit Protection and Control Actuator Type Push-Pull Plunger  Circuit Breaker Actuator Type Push-Pull Plunger  E-T-A Circuit Protection and Control Circuit Breaker Actuator Type Push-Pull Plunger   Brand/Series 452 Series  E-T-A Circuit Protection and Control Brand/Series 452 Series  Circuit Breaker Brand/Series 452 Series  E-T-A Circuit Protection and Control Circuit Breaker Brand/Series 452 Series   Current Rating 100 A  E-T-A Circuit Protection and Control Current Rating 100 A  Circuit Breaker Current Rating 100 A  E-T-A Circuit Protection and Control Circuit Breaker Current Rating 100 A   Mounting Type Chassis  E-T-A Circuit Protection and Control Mounting Type Chassis  Circuit Breaker Mounting Type Chassis  E-T-A Circuit Protection and Control Circuit Breaker Mounting Type Chassis   Number of Poles 1 Pole  E-T-A Circuit Protection and Control Number of Poles 1 Pole  Circuit Breaker Number of Poles 1 Pole  E-T-A Circuit Protection and Control Circuit Breaker Number of Poles 1 Pole   Primary Type Circuit Breaker  E-T-A Circuit Protection and Control Primary Type Circuit Breaker  Circuit Breaker Primary Type Circuit Breaker  E-T-A Circuit Protection and Control Circuit Breaker Primary Type Circuit Breaker   Type Thermal/Magnetic  E-T-A Circuit Protection and Control Type Thermal/Magnetic  Circuit Breaker Type Thermal/Magnetic  E-T-A Circuit Protection and Control Circuit Breaker Type Thermal/Magnetic   Voltage, AC 240V  E-T-A Circuit Protection and Control Voltage, AC 240V  Circuit Breaker Voltage, AC 240V  E-T-A Circuit Protection and Control Circuit Breaker Voltage, AC 240V   Voltage, DC 28V  E-T-A Circuit Protection and Control Voltage, DC 28V  Circuit Breaker Voltage, DC 28V  E-T-A Circuit Protection and Control Circuit Breaker Voltage, DC 28V