AA1-B0-20-450-2D1-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-20-450-2D1-C is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a 5A current rating and a 277V voltage rating.
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This Littelfuse Inc. AA1-B0-34-450-1D1-C is a single-pole circuit breaker suitable for various protection applications. It operates with a magnetic hydraulic delay mechanism, providing reliable overcurrent protection.
The breaker is rated for a maximum current of 5A and a voltage of 277V. It is designed for panel mounting and features a convenient lever actuator for manual operation. The unit is approved by CCC, CSA, and UL agencies, indicating compliance with relevant safety standards.
Key specifications include a 1-pole configuration and no illumination. The RoHS status is compliant with RoHS3 standards, and it has an MSL rating of 1, indicating unlimited shelf life under standard conditions. REACH status is unaffected.
This circuit breaker is a robust component for electrical systems requiring dependable protection against overloads and short circuits. Its panel mount design facilitates easy integration into control panels and equipment.
The current rating is 5A.
The voltage rating is 277V.
It has 1 pole.
It is a Magnetic (Hydraulic Delay) breaker.
The mounting type is Panel Mount.
Yes, it is RoHS3 Compliant.
The MSL is 1 Unlimited.