2EX1 datasheet(5/7 Pages) HONEYWELL

5 / 7 page

Limit and Enclosed Switches

EX Series

Explosion-Proof Switches

A124

Honeywell Sensing and Control 1-800-537-6945 USA

1-815-235-6847 International 1-800-737-3360 Canada

Double-conduit

connect switch

EX switches on this page have conduit

openings on each side of the enclosure

which enable through-wiring. This feature

also allows the user to split the wiring of a

double-pole switch, with one-pole exiting

from each side.

The enclosure is larger than EX switches

with one conduit opening and provides ad-

ditional space for wiring.

NEMA

Double-conduit connect EX switches also

meet the applicable portions of the NEMA

classifications listed on page A121.

ROLLER LEVER ACTUATED SWITCHES

ORDER GUIDE

P.T.

D.T.

Elec.

O.F.

max.

Rating

Catalog

O.T.

Description

Pg. A121

Listing

oz.

in.

max.

in.

Two 1⁄2 in. conduit openings.

1EX1

2,22-5,56

5,56

90°

0,18

CW actuation.* 15 amp.

8-20

.219

.007

SPDT.

Two 1⁄2 in. conduit openings.

2EX1

3,61-8,90

5,56

25°

0,3

CW actuation.* 20 amp.

13-32

.219

.012

SPDT.

Two 3⁄4 in. conduit openings.

4EX1-3†

2,22-6,67

6,35

25°

2,77

CW actuation.* 10 amp.

8-24

.250

.109

DPDT.

* CW (clockwise) or CCW actuation, when looking at

nameplate.

Newtons

† Furnished with 0,91 m (3 ft.) leadwire.

Characteristics: O.F. — Operating Force; P.T. —

Pretravel; O.T. — Overtravel; D.T. — Differential

Travel.

MOUNTING BRACKETS

15PA85-EX is used for top, bottom, back or

end mounting. It is furnished with each

switch, except where noted in the order

guides.

15PA86-EX is ordered separately for top

mounting of plunger switches. EX switches

may also be direct mounted, using 10-32

UNF screws.

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