Power Termination Procedure
(AI365 Rev 5 – 01Mar16)
5)
Fully tighten the engaging nut with strap wrench if
necessary and then tighten the grub screw on the
engaging nut.
6)
To disconnect,
turn off the power
(no hazardous gases
should be present), slacken the tightened grub screw,
turn the engaging nut anti-clockwise and remove the
connector. If power is to be put through the connectors
whilst demated, then a flameproof cap (available
separately)
must be fitted
.
SCHEDULE OF LIMITATIONS
These connectors must be electrically isolated before
any attempt is made to remove the covers or join or
separate the two halves.
When separated the metal flameproof caps (not the
acetal environmental caps) shall be fitted and locked
before any associated supply cables are re-energised.
The cable entry devices selected for use with the in-line
connectors shall provide a mechanical cable retention
facility appropriate to the cable type and conditions of
service.
When used in dust environments the cable entry threads
shall be sealed in accordance with the installation code
of practice to ensure that an ingress protection level of
IP6X is maintained.
Flameproof joints are not intended to be repaired.
TECHNICAL SPECIFICATION
All Hawke Power connectors have a maximum
working voltage of 750VAC.
Other voltage ratings available on special request.
CONNECTOR
SIZE
UPPER AMBIENT = 40°C
UPPER AMBIENT = 50°C
UPPER AMBIENT = 60°C
TEMP CLASS
TEMP CLASS
TEMP CLASS
T6 T5 T6 T5 T6 T5
32
20.5W 27.5W 15.75W 26W 7.5W 15.75W
40
22.5W 30.5W 17.5W 28W 8.7W 17.5W
50 25.8W
35.3W
20W
32.25W
10W
20W
63
30.2W 41.5W 23.5W 37.7W 11.7W 23.5W
75 36.3W
49.5W
28.25W
45.25W
14W
28.25W
For determination of maximum current ratings please
refer to catalogue.
Do not exceed maximum dissipated wattage.
No maintenance or servicing is required on this product.
Certification:
II2GD Exdb IIC T* Gb, Extb IIIC T85°C Db
Exd IIB+H
2
T* Gb, Extb IIIC T**°C Db
Tamb: -40°C to +60°C
Baseefa06ATEX0062X
IECEx BAS06.0019X
CSA 2633583
Inmetro IEx 14.0218X
EAC RU C-GB.ГБ05.B.00750
IP Rating: IP66 / 67 (IP68 on request)
Deluge Rating:
DTS01
EC Declaration of Conformity in accordance with European Directive 94/9/EC
(until 19th April 2016) and
EU Declaration of Conformity in accordance with European Directive 2014/34/EU
(from 20th April 2016)
Manufacturer: Hawke International
Address: Oxford Street West, Ashton-under-Lyne, OL7 0NA, United Kingdom
Equipment Type: Range of Connectors: PowerEx Ex 32 to Ex 75
Provisions of the Directive fulfilled by the Equipment:
Group II Category 2GD Exdb IIC Gb, Extb IIIC Db – IP66
Notified Body for EC-Type Examination:
SGS-Baseefa 1180 Buxton UK
EC-type Examination Certificate:
Baseefa06TEX0061X
Notified Body for production:
SGS-Baseefa 1180 Buxton UK
Harmonised Standards used:
EN 60079-0:2012, EN60079-1:2014, EN60079-31:2014
On behalf of the above named company, I declare that, on the date the equipment
accompanied by this declaration is placed on the market, the equipment
conforms with all technical and regulatory requirements of the above listed
directives.
………………………………….
A. Tindall
Technical Manager
GRUB SCREW
