# MD2-B-30-620-1-A32-2-C - Littelfuse Inc. Circuit Breaker

## Product Summary

MD2-B-30-620-1-A32-2-C is a 2-pole magnetic hydraulic delay circuit breaker from Littelfuse Inc. It is rated for 20A at 250V, features a rocker actuator, and is designed for panel mount installation.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | MD2-B-30-620-1-A32-2-C |
| Manufacturer | Littelfuse Inc. |
| Product Type | Circuit Breaker |
| Series | MD2-B |
| Category | Circuit Protection |
| Subcategory | Magnetic (Hydraulic Delay) Circuit Breakers |
| Mounting Type | Panel Mount |

## Description

The Littelfuse MD2-B-30-620-1-A32-2-C is a 2-pole magnetic circuit breaker with hydraulic delay, rated for 20A at 250V. It utilizes a rocker actuator for manual control and supports panel mount installation. The breaker type provides time-delayed tripping for overcurrent protection without nuisance trips.

This circuit breaker is approved by CCC, CSA, and UL1077, making it suitable for supplementary protection in various applications. The non-illuminated rocker design offers a simple and reliable interface. As a magnetic type, it is less sensitive to ambient temperature changes compared to thermal breakers.

The 2-pole configuration allows simultaneous disconnection of both live conductors, enhancing safety in AC circuits. Panel mount enables secure integration into enclosures and control panels.

## Key Specifications

| Specification | Value |
| --- | --- |
| Actuator Type | Rocker |
| Approval Agency | CCC, CSA, UL1077 |
| Breaker Type | Magnetic (Hydraulic Delay) |
| Current Rating | 20 A |
| Current Rating (Amps) | 20 A |
| Illumination | None |
| Mounting Type | Panel Mount |
| Number of Poles | 2 |
| SVHC Present | Not Present |
| Voltage Rating | 250 V |

## Availability and Pricing

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

## Features

- 20A current rating for moderate loads.
- 250V voltage rating for standard AC circuits.
- 2-pole configuration for dual circuit protection.
- Magnetic hydraulic delay for time-delayed tripping.
- Rocker actuator for manual on/off control.

## Applications

- Overcurrent protection for industrial control panels.
- Suitable for power distribution equipment.
- Used in motor circuit protection applications.
- Ideal for panel-mounted circuit breaker needs.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |
| SVHC Present | Not Present |

## Documents and Media

- Product Page: https://distyparts.com/product/md2-b-30-620-1-a32-2-c
- RFQ URL: https://distyparts.com/product/md2-b-30-620-1-a32-2-c#rfq

## FAQs

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

250V.

### What is the current rating?

20A.

### How many poles does this breaker have?

2.

### What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

### What type of actuator does it use?

Rocker.

### What mounting type is supported?

Panel Mount.

### What are the approval agencies?

CCC, CSA, UL1077.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/littelfuse-inc
- Category: https://distyparts.com/category/circuit-protection/circuit-breakers
- Product Page: https://distyparts.com/product/md2-b-30-620-1-a32-2-c
- Markdown File: https://distyparts.com/product/md2-b-30-620-1-a32-2-c.md
- TXT File: https://distyparts.com/product/md2-b-30-620-1-a32-2-c.txt