ISP

Series

May not be exact product – for reference only.

ISP120A

Lead Time: 

In Stock

Function: 

Operating configuration applied to single channel relays

Control Voltage:

Universal: 102-132V AC & 10-125V DC

Number of channels

1-Channel

ENCLOSURE STYLE

1-Channel

STANDARD MODIFICATION

None

$231.32

Description of Function

Each ISP relay consists of an intrinsically safe control switch input and an electromechanical relay output. With input voltage applied, the LED will be OFF. When the input from the hazardous area is closed, the output relay is energized and the LED is ON (Green). When the input switch opens, the output relay will de-energize and the LED will be OFF.

Description of Function

Product Overview

Features:

Approved for use in Class I, Class II, and Class III Hazardous Locations 1-Channel Isolated 10A SPNO output contact 120V AC Input Voltage LED Status Indicator

Enclosure Style:

1-Channel
Configuration / Contact Rating:
SPNO 10A Resistive @ 120V AC
Application Information:
Voltage Tolerance: 24 or 120V AC, +10%, 50/60 Hz. Load (Burden): 1.25 VA Response Times: Operate: 11 ms; Release: 4 ms Mounting: An integral spring mating clip & 8 pin socket are provided with the plug-in relay. Indicator LED: Green Steady when Relay is energized Output Contacts: 10A Resistive @ 120V AC Life: Mechanical: 10,000,000 operations; Full Load: 100,000 operations Temperature: -20o to 60o C (-4o to 140o F)
Approvals:
UL #: E318075

Operations

UL Listed apparatus provides intrinsically safe circuits for use in Class I Groups A, B, C, D, Class II Groups E, F, G, and Class III Hazardous Locations. The ISP relay must be mounted in a non-hazardous area, following Macromatic Control Drawing Number ISR2A01D. In order to comply with UL requirements, intrinsically safe and non-intrinsically safe wiring must be physically separated to prevent inadvertent bypass. Each ISP relay consists of an intrinsically safe control switch input and an electromechanical relay output. With input voltage applied, the LED will be OFF. When the input from the hazardous area is closed, the output relay is energized and the LED is ON (Green). When the input switch opens, the output relay will de-energize and the LED will be OFF. Typical applications include pump lift stations, grain elevators, refineries and paint rooms.

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