Meltric DXA1 Catalog

Hazardous Location

DXA1

Plug and Receptacle

Main Advantages

u CSA and ATEX hazardous listings

u Robust metal casings withstand

harsh environments

u Spring-loaded, butt-style contacts provide

superior performance

u Dual pawls with locking feature for

secure connections

187

u Features & Ratings

DXA1 20

p. 188
p. 189

PRODUCT FEATURES

IP66/IP67 Watertightness

Environmental rating is achieved as soon as the
plug is latched to the receptacle. There is no
additional ring to tighten.

Locking Provision

For insertion of locking pin
(or padlock) to prevent
inadvertent disconnection
(Standard).

Metal Casing

Provides excellent durability
and protection.

Lid

Provides additional protection
from harsh environments.

Hazardous Location Listings (CSA or ATEX)

Silver-Nickel Contacts

Silver-nickel contact material provides
superior conductivity, durability and
corrosion resistance.

Spring-Loaded Butt-Style Contacts

Ensures optimal contact force and
superior electrical performance
over thousands of operations.

CSA ATEX

Ex de IIC T*Gb II 2 G D Ex de IIC T*Gb Ex tb IIIC T* Db

Ex tb IIIC T*Db

Class I Zone I AEx de IIC T*Gb

Zone 21 AEx tD T*Db LCIE 15 ATEX 3033 / IECEx LCIE 15.0030

Class I Division 2 Gr A,B,C,D

Class II Division 2 Gr E,F,G

-55°C <Ta< 40°C T6 T68°C

-55°C <Ta< 60°C T5 T88 °C

The DXA product line is similar to the DXN, but uses a larger casing made
of aluminum and equipped with dual pawls for use in more abusive and
colder environments.

-55°C <Ta< 40°C T6 T68°C

-55°C <Ta< 60°C T5 T88 °C

188

LOCATION

HAZARDOUS