# MS2-B-64-620-2-1BA-A-0CA - Littelfuse Inc. Circuit Breaker

## Product Summary

The Littelfuse Inc. MS2-B-64-620-2-1BA-A-0CA is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | MS2-B-64-620-2-1BA-A-0CA |
| Manufacturer | Littelfuse Inc. |
| Product Type | Circuit Breaker |
| Category | Circuit Protection |
| Subcategory | Circuit Breaker |
| Mounting Type | Panel Mount |

## Description

This Littelfuse Inc. circuit breaker, part number MS2-B-64-620-2-1BA-A-0CA, is a 2-pole device with a current rating of 20A and a voltage rating of 240V. It utilizes a magnetic (hydraulic delay) breaker type and has a toggle actuator.

The breaker is designed for panel mounting, making it suitable for integration into various electrical enclosures and control panels. Its robust construction and specific tripping characteristics are designed for reliable circuit protection in a range of applications.

Key electrical specifications include a 20A current rating and a 240V voltage rating. The magnetic hydraulic delay mechanism provides specific overcurrent protection characteristics. The actuator type is a standard toggle for manual operation.

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status, though these are based on available database information and may require verification.

## Key Specifications

| Specification | Value |
| --- | --- |
| Actuator Type | Toggle |
| Breaker Type | Magnetic (Hydraulic Delay) |
| Current Rating | 20 A |
| Current Rating (Amps) | 20 A |
| Illumination | None |
| Mounting Type | Panel Mount |
| Number of Poles | 2 |
| Storage Temperature | °C ~ °C |
| Tape & Reel | No |
| Voltage Rating | 240 V |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | Stock on Request |
| Distributor Count | 0 |
| Total Stock | 0 |
| Price | $0.99 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.99 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Features

- 20A current rating for protection.
- 240V voltage rating suitable for AC.
- Two-pole configuration for circuit isolation.
- Magnetic hydraulic delay mechanism.
- Panel mount design for easy integration.

## Applications

- Used in industrial control panels.
- Suitable for power distribution units.
- Applicable in machinery safety circuits.
- Ideal for equipment protection.

## 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/ms2-b-64-620-2-1ba-a-0ca
- RFQ URL: https://distyparts.com/product/ms2-b-64-620-2-1ba-a-0ca#rfq

## FAQs

### What is the current rating of the MS2-B-64-620-2-1BA-A-0CA circuit breaker?

The current rating is 20A.

### What is the voltage rating for this circuit breaker?

The voltage rating is 240V.

### How many poles does the MS2-B-64-620-2-1BA-A-0CA have?

It has 2 poles.

### What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) breaker type.

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

The mounting type is Panel Mount.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/littelfuse-inc
- Category: https://distyparts.com/category/circuit-protection/circuit-breakers
- Product Page: https://distyparts.com/product/ms2-b-64-620-2-1ba-a-0ca
- Markdown File: https://distyparts.com/product/ms2-b-64-620-2-1ba-a-0ca.md
- TXT File: https://distyparts.com/product/ms2-b-64-620-2-1ba-a-0ca.txt