Name: 0LS31231Z PWR SPLICE BLOCK 1POS 255A 600V
Brand: Littelfuse Inc.
SKU: 0LS31231Z
Price: 34.584 USD
Availability: InStock
Rating: 4.9 (2 reviews)

Question 1

What is the Mfr

Accepted Answer

Mfr refers to the component's producing company, whose brand and manufacturing processes directly impact the component's performance, consistency, and traceability, making it a key reference during selection.

Question 2

What is the Series

Accepted Answer

Series indicates a manufacturer’s organized range of components, often named with a common prefix or code, to streamline product selection and ensure compatibility across similar models.

Question 3

What is the Package

Accepted Answer

his term denotes the protective casing (often made of plastic, ceramic, or metal) that encapsulates an integrated circuit, determining its size, reliability, and suitability for different mounting technologies like through-hole or SMT.

Question 4

What is the Number of Poles

Accepted Answer

The “Number of Poles” in an electric motor refers to the total number of magnetic pole pairs formed by the stator winding (e.g., 2-pole, 4-pole), a key design parameter determining its synchronous speed. In switches/relays, it denotes the number of comple

Question 5

What is the Line Side Connections Per Pole

Accepted Answer

Line Side Connections Per Pole refers to the number of physical wiring terminals or interfaces on the power input side (Line Side) for each independent pole in a multi-pole device (e.g., circuit breaker, switch, contactor). It defines how many connection

Question 6

What is the Load Side Connections Per Pole

Accepted Answer

Load Side Connections Per Pole refers to the number of physical wiring terminals or interfaces on the load output side (Load Side) for each independent pole in a multi-pole device (e.g., circuit breaker, switch, contactor).

Question 7

What is the Line Side Connection Type

Accepted Answer

Line Side Connection Type refers to the physical interface form of the input terminals on electrical equipment (e.g., circuit breakers, switches, contactors) used for connecting the power supply.

Question 8

What is the Load Side Connection Type

Accepted Answer

Load Side Connection Type refers to the physical interface form of the output terminals on electrical equipment (e.g., circuit breakers, switches, contactors) used for connecting downstream loads or equipment.

Question 9

What is the Line Side Wire/Stud Size

Accepted Answer

Line Side Wire/Stud Size refers to the physical size range of the connecting conductors or the standard dimensions of the bolt/stud that the line-side terminals of electrical equipment (e.g., circuit breakers, switches) can accommodate.

Question 10

What is the Load Side Wire/Stud Size

Accepted Answer

Load Side Wire/Stud Size refers to the physical size range of the load-side connecting conductors or the standard dimensions of the bolt/stud that the load-side terminals of electrical equipment (e.g., circuit breakers, contactors) can accommodate.

Question 11

What is the Type

Accepted Answer

This parameter categorizes a component based on its fundamental operating principle, internal structure, or primary application domain. It serves as the highest-level identifier, grouping devices with shared core characteristics—such as "N-Channel MOSFET,

Question 12

What is the Product Status

Accepted Answer

Product Status indicates the commercial availability and production stage of the component, such as Active, Not for New Design (NRND), Obsolete, or Last Time Buy (LTB).

Question 13

What is the Voltage - Rated

Accepted Answer

This parameter specifies the maximum continuous operating potential difference, either AC or DC, that a component, device, or insulating material is designed to withstand without risk of dielectric breakdown, performance degradation, or safety hazard. It

Question 14

What is the Current Rating (Amps)

Accepted Answer

Specifies the maximum continuous current a conductor, connector, or component can carry without exceeding its temperature rating or causing performance degradation. This fundamental safety and performance parameter, measured in Amperes (A), is determined

Littelfuse Inc. 0LS31231Z

2972136

16003-3

16021-3

16005-2

2315269

16378-1

16281-2

0LD14003Z

0LD25703Z

0LS31231Z