# AN3-B0-34-470-133-C - Littelfuse Inc. Circuit Breaker

## Product Summary

Magnetic hydraulic delay circuit breaker rated 7A at 277V with 3 poles. Panel mount with push-to-reset actuator and no illumination.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | AN3-B0-34-470-133-C |
| Manufacturer | Littelfuse Inc. |
| Product Type | Circuit Breaker |
| Category | Circuit Protection |
| Subcategory | Magnetic (Hydraulic Delay) Circuit Breaker |
| Mounting Type | Panel Mount |

## Description

The Littelfuse AN3-B0-34-470-133-C is a 3-pole magnetic hydraulic delay circuit breaker rated for 7A at 277V. It uses a push-to-reset actuator and is designed for panel mounting. The breaker has no illumination and is approved to CCC, CSA, and UL standards.

The magnetic hydraulic delay mechanism provides overcurrent protection in a compact panel-mount package. The 3-pole configuration makes it suitable for multi-phase or multi-wire circuit protection duties. Push-to-reset operation allows manual reset after a trip event.

Typical installations include industrial control panels, power distribution equipment, and other panel-mounted systems requiring a 277V, 7A circuit breaker. The non-illuminated design simplifies integration where visual trip indication is not required.

## Key Specifications

| Specification | Value |
| --- | --- |
| Actuator Type | Push to Reset |
| Approval Agency | CCC, CSA, UL |
| Breaker Type | Magnetic (Hydraulic Delay) |
| Current Rating | 7 A |
| Current Rating (Amps) | 7 A |
| Illumination | None |
| Mounting Type | Panel Mount |
| Number of Poles | 3 |
| Voltage Rating | 277 V |

## Availability and Pricing

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

## Features

- Rated for 7A at 277V.
- Three-pole magnetic hydraulic delay breaker.
- Panel mount with push-to-reset actuator.
- Non-illuminated circuit breaker construction.
- CCC, CSA, and UL approved.

## Applications

- Overcurrent protection for industrial control panels.
- Protection of HVAC equipment and compressors.
- Panel mount breaker for power distribution.
- Magnetic-hydraulic delay for motor circuits.
- Used in commercial and industrial equipment.

## 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/an3-b0-34-470-133-c
- RFQ URL: https://distyparts.com/product/an3-b0-34-470-133-c#rfq

## FAQs

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

The voltage rating is 277V.

### What is the current rating of the AN3-B0-34-470-133-C?

The current rating is 7A.

### What type of circuit breaker is it?

It is a magnetic hydraulic delay circuit breaker.

### How many poles does this breaker have?

It has 3 poles.

### What actuator type is used?

It uses push-to-reset actuation.

### What mounting type does it support?

It is a panel mount circuit breaker.

### What agency approvals does this breaker carry?

It carries CCC, CSA, and UL approvals.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/littelfuse-inc
- Category: https://distyparts.com/category/circuit-protection/circuit-breakers
- Product Page: https://distyparts.com/product/an3-b0-34-470-133-c
- Markdown File: https://distyparts.com/product/an3-b0-34-470-133-c.md
- TXT File: https://distyparts.com/product/an3-b0-34-470-133-c.txt