Wolf® ATEX 250VA Transformer

LL-114/T4, LL-214/T4, LL-221/T4, LL-133/T4, LL-233/T4, LL-234/T4

CE marked and IECEx certified to the ATEX Directive.
Maximum output: 250VA at ambient temperatures up to +55°C.
Group II, Category 2 equipment for use in:Zones 1 & 2: Potentially explosive gases, vapors, and mists (temperature class T4).Zones 21 & 22: Potentially explosive dusts (maximum surface temperature of 130°C).
Enclosure options:GRP or Stainless Steel, sealed to IP66 for use in wet and dusty environments. Stainless steel outer protective skid for added strength and easier handling during temporary installations.
Construction:Robust, durable, compact, and portable.Fully flexible for different configurations to meet specific hazardous area requirements.
For Output Power ≤ 250VA: Ex d e IIC T4 Gb - Ex t IIIC T130°C Db (-20°C ≤ Ta ≤ +55°C)

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TECHNICAL INFORMATION

ATEX 250VA TRANSFORMER
Product Reference	LL-114/T4	LL-214/T4	LL-221/T4	LL-133/T4	LL-233/T4	LL-243/T4
Product DescrIptIon	GRP			Stainless Steel
	110V:24V	230V:24V	230V:110V	110V:24V	230V:24V	230V:110V
CODE	For Output Power ≤ 250VA: Ex d e IIC T4 Gb - Ex t IIIC T130°C Db (-20°C ≤ Ta ≤ +55°C)
Type of ProtectIon	'e' increased safety, 'd' flameproof
Area of ClassIfIcatIon(Gas)	Zones 1 and 2 Gas Groups IIA, IIB and IIC
Temperature Class (Gas)	T4
Area of ClassIfIcatIon (Dust)	Zones 21 and 22 Dust Groups IIIA, IIIB and IIIC
Max. Surface Temperature (Dust)	T130°C
AmbIent Temperature	-20°C to +55°C
CertIfIcate	ATEX - LCIE02ATEX6248X IECEX - LCI 04.0016X			ATEX-LCIE02ATEX6118X IECEX - LCI 11.008X
Enclosure	Glass reinforced polyester (GRP) enclosure, stainless steel skid			Marine grade (316L) stainless steel
Power	250VA
Volts In	110V ac +6% - 10%	230V ac +6% - 10%		110V ac +6% - 10%	230V ac +6% - 10%
Input Cable	15m SY cable 2.5mm² with ATX 110V / 230V 2P+E plug fitted as standard
Volts Out	24V		110V	24V		110V
Socket Arrangement & ConfIguratIon	4 output sockets ATX 110V / 24V 2P+E as standard
	2 sockets on each unit side
DImensIons	504 x 465 x 285 mm (L x W x H)			512 x 562 x 260 mm (L x W x H)
Ingress ProtectIon	IP66
WEIGHT	21 Kg			28 Kg

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