Name: 2903525 MONITORING RELAY 3PH SCREW TERM
Brand: Phoenix Contact
SKU: 2903525
Price: 101.272 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 Circuit

Accepted Answer

A circuit is a closed path formed by interconnected electrical components and conductors, used to transmit current, process signals, or distribute electrical energy.

Question 5

What is the Trip Status

Accepted Answer

This parameter indicates the present condition of a circuit protection device (e.g., circuit breaker, thermal protector) regarding a fault event. It signals whether the device is in a normal state or has been activated ("tripped") due to an overcurrent or

Question 6

What is the Trip Range

Accepted Answer

This parameter defines the upper and lower thresholds at which a protective device (e.g., circuit breaker, thermal overload relay) is designed to automatically interrupt the circuit. It specifies the current, voltage, or temperature interval that triggers

Question 7

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 8

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 9

What is the Delay Time

Accepted Answer

The interval between the application of a stimulus (e.g., a step input, trigger signal, or power-on event) and the moment a circuit or device's output reaches a specified percentage (e.g., 10% or 50%) of its final value. It is a critical timing parameter

Question 10

What is the Operating Temperature

Accepted Answer

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the powe

Question 11

What is the Voltage - Supply

Accepted Answer

The nominal DC potential difference applied to the power input pin(s) of an integrated circuit or module, measured in volts (V). It defines the required energy level for proper operation and establishes the reference for internal logic levels and analog s

Question 12

What is the Output Type

Accepted Answer

Output Type describes the configuration of the amplifier's output stage, such as Rail-to-Rail, which can swing close to both power supply rails, or a more traditional design with a defined voltage headroom near each rail.

Question 13

What is the Contact Rating @ Voltage

Accepted Answer

This parameter specifies the maximum continuous current a contact can safely carry at a given circuit voltage, typically expressed in amperes (A) at a specific AC or DC voltage (V). It defines the electrical load capacity of a switch, relay, or connector

Question 14

What is the Mounting Type

Accepted Answer

Mounting Type refers to the standardized classification of the method by which an electronic component or module is physically secured and electrically connected to a printed circuit board, chassis, or panel. It defines how the component integrates into t

Phoenix Contact 2903525

84873024

84872130

84871023

84871130

K8AB-AS1 200/230VAC

K8AB-TH11S AC100-240

SAO-Q1N

SAO-R2N

SAO-SU5N

CR4395-EH-120-330-A-CD-ELR-I