Mfr Part #:

SU1D1UC

The Weidmüller SU1D1UC is a 1-pole, thermal magnetic miniature circuit breaker rated for 1A and 277V. It features DIN rail mounting and UL1077 approval.

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SU1D1UC Description

Short technical summary and product information.

The Weidmüller SU1D1UC is a single-pole miniature circuit breaker designed for AC/DC applications. It utilizes a thermal magnetic tripping mechanism and is rated for a current of 1A and a voltage of 277V.

This circuit breaker is suitable for supplementary protection and is approved by various agencies including CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, and VDE. It features a lever actuator for easy operation and is designed for convenient DIN rail mounting.

The SU1D1UC is part of the BR/SUxxxUC series, offering reliable protection for wires and cables against application or device malfunctions. Its compact design and robust construction make it a suitable choice for various industrial and commercial applications requiring dependable circuit protection.

SU1D1UC Quick Information

Product Type: Circuit Breaker

Series: BR/SUxxxUC

Canonical Name: Weidmüller SU1D1UC Miniature Circuit Breaker

Subcategory: Thermal Magnetic

SU1D1UC Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SU1D1UC Features

1A current rating for circuit protection.
277V voltage rating for AC/DC applications.
Single-pole thermal magnetic breaker.
DIN rail mounting for easy installation.
UL1077 and other agency approvals.

SU1D1UC Applications

Provides supplementary circuit protection.
Suitable for AC and DC circuits.
Used in industrial control panels.
Ideal for wire and cable protection.

SU1D1UC FAQs

7 frequently asked questions generated from this part’s specifications.

What is the current rating of the Weidmüller SU1D1UC?

1A.

What is the voltage rating of the Weidmüller SU1D1UC?

277V.

How many poles does the SU1D1UC have?

What is the mounting type for this circuit breaker?

DIN Rail.

What type of actuator does the SU1D1UC use?

Lever.

What approvals does the SU1D1UC carry?

CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE.

What is the breaker type of the SU1D1UC?

Thermal Magnetic.

Category	Circuit Breakers
Manufacturer Name	Weidmüller
Actuator Type	Lever
Approval Agency	CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE
Breaker Type	Thermal Magnetic
Current Rating	1A
Current Rating (Amps)	1A
Illumination	None
Mounting Type	DIN Rail
Number of Poles	1
Voltage Rating	277V