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European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH sales@e2s.com Tel: +44 (0)208 743 8880
www.e2s.com Fax: +44 (0)208 740 4200
Document No. D209-00-101-IS-SC Issue C20-01-21 Sheet 2 of 5
2.2 NEC Class / Zone ratings US
The E2xL15 and E2xL25 loudspeakers comply with the
following standards:
UL 60079-0-2013
UL 60079-15-2013
UL 60079-31-2015
The E2xL15 loudspeaker is rated as follows:
Class I Zone 2 AEx nA IIC T4 Gc Ta -20°C to +55°C
Zone 22 AEx tc IIIC T85°C Dc Ta -20°C to +55°C
The E2xL25 loudspeaker is rated as follows:
Class I Zone 2 AEx nA IIC T2 Gc Ta -20°C to +55°C
Zone 22 AEx tc IIIC 85°C Dc Ta -20°C to +40°C
Zone 22 AEx tc IIIC 100°C Dc Ta -20°C to +55°C
Installation must be carried out in compliance with the
National Electric Code.
2.3 CEC Class / Zone ratings Canada
The E2xL15 and E2xL25 loudspeakers comply with the
following standards:
CAN/CSA C22.2 No. 60079-0:2015
CAN/CSA C22.2 No. 60079-15:2016
CAN/CSA C22.2 No. 60079-31:2015
The E2xL15 loudspeaker is rated as follows:
Ex nA IIC T4 Gc Ta -20°C to +55°C
Ex tc IIIC T85°C Dc Ta -20°C to +55°C
The E2xL25 loudspeaker is rated as follows:
Ex nA IIC T2 Gc Ta -20°C to +55°C
Ex tc IIIC 85°C Dc Ta -20°C to +40°C
Ex tc IIIC 100°C Dc Ta -20°C to +55°C
Installation must be carried out in compliance with the
Canadian Electric Code
2.4 NEC & CEC Class / Division Ratings for US / Canada
The E2xL15 and E2xL25 loudspeakers comply with the
following standards:
ANSI/ISA 12.12.01-2015
CSA C22.2 No. 213-16
The E2xL15 loudspeaker is rated as follows:
Class I, Div 2, ABCD T3C Ta -20°C to +55°C
Class I, Div 2, ABCD T4 Ta -20°C to +40°C
Class II, Div 2, FG T6 Ta -20°C to +55°C
Class III T6 Ta -20°C to +55°C
The E2xL25 loudspeaker is rated as follows:
Class I, Div 2, ABCD T2C Ta -20°C to +55°C
Class I, Div 2, ABCD T2D Ta -20°C to +40°C
Class II, Div 2, FG T5 Ta -20°C to +55°C
Class II, Div 2, FG T6 Ta -20°C to +40°C
Class III, Div 1&2 Ta -20°C to +55°C
Installation must be carried out in compliance with the
National Electric Code / Canadian Electric Code
2.5 Ingress Protection Ratings
The product is rated for ingress Protection as follows:
IP rating per EN60079-0: IP64
IP rating per EN60529: IP66
Type rating per UL50E / NEMA250: 4 / 4X / 13
To maintain the ingress protection rating, the two off cable
entries must be fitted with suitably rated, certified cable entry
and/or blanking devices during installation.
2.6 Electrical Ratings
3) Special Conditions of Use
When used for a Group III application, the surface of the
enclosure may store electrostatic charge and become a
source of ignition in applications with a low relative humidity
<~30% relative humidity where the surface is relatively free of
surface contamination such as dirt, dust, or oil.
Guidance on protection against the risk of ignition due to
electrostatic discharge can be found in EN TR50404 and IEC
TR60079-32.
End user shall adhere to the manufacturer’s installation and
instruction when performing housekeeping to avoid the
potential for hazardous electrostatic charges during cleaning,
by using a damp cloth.
To maintain the ingress protection rating and mode of
protection, the cable entries must be fitted with suitably rated,
certified cable entry and/or blanking devices during
installation. If conduit is used for installation, seal conduit
within 18 inches from the enclosure.
Equipment with the flare horn shall not be installed with the
flare higher than horizontal (to avoid accumulation of dust).
The equipment incorporates metal parts isolated from earth,
having capacitance values exceeding the limits permitted in
the standards of certification. Mounting bracket – 10.33pF.
Model No. Input Wattage Max. I/P Volts
E2xL15FV070 /
E2xL15RV070
70V Line 15 70
E2xL25FV070 /
E2xL25RV070
70V Line 25 70
E2xL15FV100 /
E2xL15RV100
100V Line 15 100
E2xL25FV100 /
E2xL25RV100
100V Line 25 100
E2xL15FR008 /
E2xL15RR008 /
8 Ohm 15 10.95
E2xL25FR008 /
E2xL25RR008 /
8 Ohm 25 14.14
E2xL15FR016 /
E2xL15RR016 /
16 Ohm 15 15.49
E2xL25FR016 /
E2xL25RR016 /
16 Ohm 25 20
