MS1-B-10-630-2-1CA-A-C 30A, 240V, 1-pole magnetic hydraulic delay circuit breaker with panel mount and toggle actuator. Approved by CCC, cURus, and UL.
Mfr Part #:

MS1-B-10-630-2-1CA-A-C

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
30A, 240V, 1-pole magnetic hydraulic delay circuit breaker with panel mount and toggle actuator. Approved by CCC, cURus, and UL.
Total Stock: 96 pcs
$ Price Range: $85.91

MS1-B-10-630-2-1CA-A-C Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
96 pcs
96 pcs On Request 1 On Request On Request On Request On Request On Request

MS1-B-10-630-2-1CA-A-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

MS1-B-10-630-2-1CA-A-C Description

Short technical summary and product information.

The MS1-B-10-630-2-1CA-A-C is a single-pole magnetic hydraulic delay circuit breaker from Carling Technologies/Littelfuse. It is rated for 30A at 240V and features a toggle actuator for manual reset. The breaker is designed for panel mount installation and is suitable for applications requiring reliable overcurrent protection with time delay characteristics. It carries approvals from CCC, cURus, and UL. The magnetic hydraulic delay mechanism provides precise trip characteristics and is less sensitive to ambient temperature changes compared to thermal breakers. This circuit breaker is intended for use in power distribution, industrial control, and equipment protection.

MS1-B-10-630-2-1CA-A-C Quick Information

Product Type: Circuit Breaker
Series: M-Series
Canonical Name: MS1-B-10-630-2-1CA-A-C Circuit Breaker, Magnetic (Hydraulic Delay), 30A, 240V, 1 Pole, Panel Mount
Subcategory: Magnetic (Hydraulic Delay) Circuit Breaker

MS1-B-10-630-2-1CA-A-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MS1-B-10-630-2-1CA-A-C Estimated Pricing

Qty Low High
10+ $85.91 $85.91

Estimated market price range - modelled values for guidance only, not live distributor offers.

MS1-B-10-630-2-1CA-A-C Features

  • Rated for 30A at 240V operation.
  • Single-pole magnetic hydraulic delay design.
  • Panel mount with toggle actuator.
  • Approved by CCC, cURus, and UL.
  • RoHS3 and REACH compliant.

MS1-B-10-630-2-1CA-A-C Applications

  • Used in power distribution panels.
  • Ideal for industrial equipment protection.
  • Suitable for overcurrent protection in control systems.
  • Applicable in commercial electrical installations.

MS1-B-10-630-2-1CA-A-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MS1-B-10-630-2-1CA-A-C?

240V.

What is the current rating?

30A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What is the mounting type?

Panel mount.

What approvals does it have?

CCC, cURus, UL.

Is it RoHS compliant?

Yes, RoHS3 compliant (unverified).

MS1-B-10-630-2-1CA-A-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MS1-B-34-630-1-1CB-A-17C
MS1-B-34-630-1-1CB-A-17C
Littelfuse Inc.
The Littelfuse Inc. MS1-B-34-630-1-1CB-A-17C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 30A current rating.
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MS1-B-24-630-2-1CA-A-0DC
MS1-B-24-630-2-1CA-A-0DC
Littelfuse Inc.
This is a circuit breaker with a 30A current rating, designed for panel mounting. It features a toggle actuator and is compliant with RoHS3 standards.
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MS1-B-12-630-2-1BA-A-0AC
MS1-B-12-630-2-1BA-A-0AC
Littelfuse Inc.
This is a circuit breaker with a 30A current rating, panel mounting, and toggle actuator. It is RoHS3 compliant and suitable for electrical protection applications.
View Part
MS1-B-12-630-C-1CB-A-0AC
MS1-B-12-630-C-1CB-A-0AC
Littelfuse Inc.
The Littelfuse Inc. MS1-B-12-630-C-1CB-A-0AC is a circuit breaker with a 30A current rating and 240V AC / 65V DC voltage rating. It features a panel mount design and toggle actuator.
View Part
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