# AA1-B2-14-630-1B2-C - Littelfuse Inc. Circuit Breaker

## Product Summary

The Littelfuse Inc. AA1-B2-14-630-1B2-C is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a 30A current rating and 277V voltage rating.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | AA1-B2-14-630-1B2-C |
| Manufacturer | Littelfuse Inc. |
| Product Type | Circuit Breaker |
| Series | AA1 |
| Category | Circuit Protection |
| Subcategory | Circuit Breakers |
| Mounting Type | Panel Mount |

## Description

This Littelfuse Inc. circuit breaker, part number AA1-B2-14-630-1B2-C, is a single-pole device with a magnetic (hydraulic delay) tripping mechanism. It is rated for a maximum current of 30 Amperes and a voltage of 277 Volts.

The breaker is designed for panel mounting and features a lever actuator for operation. It has no illumination.

Key specifications include a 30A current rating and a 277V voltage rating. It is approved by CCC, CSA, and UL. The RoHS status is RoHS3 Compliant, and it has an MSL of 1 Unlimited. The REACH status is REACH Unaffected.

This circuit breaker is suitable for various protection applications where reliable overcurrent and short-circuit protection is required.

## Key Specifications

| Specification | Value |
| --- | --- |
| Actuator Type | Lever |
| Approval Agency | CCC, CSA, UL |
| Breaker Type | Magnetic (Hydraulic Delay) |
| Current Rating | 30 A |
| Current Rating (Amps) | 30 A |
| Illumination | None |
| Mounting Type | Panel Mount |
| Number of Poles | 1 |
| Voltage Rating | 277 V |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | Stock on Request |
| Distributor Count | 0 |
| Total Stock | 0 |
| Pricing Available | No |

## Features

- 30A current rating for protection.
- 277V voltage rating for power systems.
- Single pole magnetic hydraulic delay.
- Panel mount with lever actuator.
- CCC, CSA, UL approved.

## Applications

- Industrial control panel protection.
- Power distribution systems.
- Equipment overcurrent protection.
- Machine tool safety circuits.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Product Page: https://distyparts.com/product/aa1-b2-14-630-1b2-c
- RFQ URL: https://distyparts.com/product/aa1-b2-14-630-1b2-c#rfq

## FAQs

### What is the current rating of the AA1-B2-14-630-1B2-C?

The current rating is 30A.

### What is the voltage rating of the AA1-B2-14-630-1B2-C?

The voltage rating is 277V.

### How many poles does this circuit breaker have?

It has 1 pole.

### What type of breaker is the AA1-B2-14-630-1B2-C?

It is a magnetic (hydraulic delay) circuit breaker.

### What is the mounting type for this circuit breaker?

It is panel mount.

### What is the actuator type?

The actuator is a lever.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/littelfuse-inc
- Category: https://distyparts.com/category/circuit-protection/circuit-breakers
- Product Page: https://distyparts.com/product/aa1-b2-14-630-1b2-c
- Markdown File: https://distyparts.com/product/aa1-b2-14-630-1b2-c.md
- TXT File: https://distyparts.com/product/aa1-b2-14-630-1b2-c.txt