IELHK11-1-72-100.-01

IELHK11-1-72-100.-01 Datasheet


IAL/IUL/IEL/LEL

Part Datasheet
IELHK11-1-72-100.-01 IELHK11-1-72-100.-01 IELHK11-1-72-100.-01 (pdf)
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IAL/IUL/IEL/LEL

IAL/IUL/IEL/LEL Series Magnetic Circuit Protectors

Introduction Single & Multi-Pole Rocker, Sealed Toggle Configurations Operating Characteristics Delay Curves Specifications Decision Tables
| 129 | 130 | 132 | 136 | 140 | 141 | 145 | 147

IAL/IUL/IEL/LEL Series Hydraulic Magnetic Circuit Protectors

INTRODUCTION

IAL/IUL/IEL/LEL magnetic circuit protectors provide low-cost power switching, reliable circuit protection and accurate circuit control for equipment in the international marketplace.

IAL models are for those applications where the unit’s inherent attributes are desired, with the various standards is not required.

IUL models have been tested and approved in accordance with UL 1077 requirements for UL recognition.

IEL/LEL models are VDE approved to VDE 0660, part They meet IEC spacing requirements, mandatory for equipment which must comply with IEC specifications 601 and 950, and

VDE specifications 0804 and In addition, the IEL models are UL recognized to UL 1077 as supplementary protectors and the LEL models are UL listed under the conditions of UL Both are CSA certified and CCC Approved. The IEL is CSA certified as a supplementary protector per CSA

Airpax IAL/IUL/IEL/LEL circuit protectors are available in a wide variety of configurations, including series, series with auxiliary switch, shunt and relay with choice of delays and ratings in DC and/or 50/60Hz or 400Hz versions. Single or multipole versions are available with a variety of pole arrangements to meet your specifications. Please see the appropriate product specification table for ratings and limitations.

IAL/IUL/IEL/LEL Series - Introduction

IAL/IUL/IEL/LEL

SINGLE POLE, Standard stud terminal

SEE TABLE SEE TABLE

Single Pole
2X 6-32 THREAD DEEP M3 ISO THD. OPTIONAL

STUD Terminal TYPES

Screw Stud Thread M6
1/4 -20 M5 10-32

Dimension “A”
± ±
± ±
± ±
± ±

Dimension “B”
± ±
± ±
± ±
± ±

Mounting Detail

Panel Mounting Detail Tolerance unless noted.
2X Ø

Screw Terminal

Clip Terminal
Ø MAX.

Bullet Terminal

Tolerance ± unless noted.

Dimensions in brackets [ ] are millimeters.

A protrusion dimensions are referenced from back of mounting panel.
The ordering code for IAL/IUL/IEL/LEL circuit protectors may be determined by following the decision steps in the appropriate part number decision table subsequent to this page.

The coding given permits a self-assigning part number but with certain limitations. Special applications may require a factory assigned part number. Typical examples are units with mixed ratings, combinations of styles, or constructions not listed in the third decision table, etc. With these, it is suggested that order entry be by description and/or drawings, and a part number will be established. Additionally, it is standard policy to establish a factoryassigned part number whenever a descriptive drawing exists to provide cross reference, traceability and manufacturing control.

When specifying a circuit breaker for AC motor start or high inrush applications, the peak amplitude and surge duration should be specified for factory assistance in rating selection.

For example the code shown is the code for a single pole breaker with a series construction and auxiliary switch, designed for operation in a 50/60Hz circuit. It has a short time delay, rating of 20 amperes and a marked black handle, and is VDE approved.
To determine the ordering number for your particular IAL/IUL/IEL unit, simply follow the steps shown. You may use this number to place an order or as a reference for further questions you may have.

Notes IEL, IELH and IELX circuit protectors are designed to meet 8mm creepage clearance requirements for installation Category 111, Pollution Degree 3, Case A as measured in IEC Intended for use in equipment to comply with IEC 950, 601 and VDE 0804 &
1 First Decision

Select Type and Terminal

Type

Terminal

IAL **IUL ***IEL

IALH **IULH ***IELH

IALN ***IULN

IALX **IULX ***IELX

IALZX **IULZX ***IELZX
*IDL
*IDLH
***IML
***IMLH

IALBX **IULBX ***IELBX
**IMLBX

One handle per unit

One handle per pole

One handle per unit panel seal

One handle per unit, rocker, bracket mounting

One handle per unit, rocker, integral mounting

One handle per unit UL 1500 One handle per pole UL 1500 One handle per unit mid trip indication One handle per pole mid trip indication One handle per unit, rocker, accidental-off protection

One handle per unit, mid trip indication, rocker, accidental-off protection

Standard screw terminal, no designation required

Stud terminals

Clip terminals

Bullet terminals
2 Second Decision Poles

Single pole

Two pole

Three pole
1111

Four pole*
*Not available in toggle seal handle type. Consult factory for 5 and 6 pole IEL part number.

Example:

IEL 1 - 1REC4- 61- - 01 - V
12 3 4 5 7
*UL Recognized **UL Recognized, CSA Certified ***UL Recognized, CSA Certified, VDE Approved
4 Fourth Decision Frequency & Delay
3 Third Decision Internal Configuration
More datasheets: IELX111-1-62-25.0-AE-22-V | IELX111-1-62-20.0-AD-22-V | IELX111-1-61-25.0-AE-01 | IELX11-1-62-2.50-E-03 | IULX111-1-61-20.0-42 | IELXK1-1REC4-52-40.0-03-V | IELX1-1-51-40.0-01 | IULXB1-1REC4-39287-15 | IULXB1-1REC4-39287-20 | IULXB1-1REC4-39287-40


Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived IELHK11-1-72-100.-01 Datasheet file may be downloaded here without warranties.

Datasheet ID: IELHK11-1-72-100.-01 515854