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SPECIFICATION SUBMITTAL
elvxf2-1 10.14.04
ELV Transformers
Type 2 Enclosure
LUTRON
Electronic Low-Voltage Transformers
Type 2 Enclosure
Description
Lutron’s SELV-equivalent step-down converter for
halogen lamps works with Lutron’s leading or
trailing edge 230V (CE) products. The ELVXF
incorporates short-circuit, thermal, and overload
protection with self-resetting capabilities. Available
in 60W or 105W rated models.
Models Available:
ELVXF-60-T20-CE
ELVXF-105-T20-CE
ELVXF-105-L23-CE
ELVXF-60-T20-CE
ELVXF-105-T20-CE
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SPECIFICATION SUBMITTAL
elvxf2-2 10.14.04
ELV Transformers
Type 2 Enclosure
LUTRON
Input Power
• 230-240V AC ± 10% 50/60Hz
• At 60W, 0.28A; at 105W, 0.45A
• Power factor (λ, Cos >) 0.98 (Class II)
• Efficiency (η) > 95%
Output Power
• 11.7V AC 35kHz
• 60W: 10-60W; 105W: 35-105W
SELV-Equivalent
Standards
• Safety: EN 61347.2.2
• Performance: EN 61047
• EMC: EN 55015
• Transient: EN 61547
• Harmonics: EN 61000.3.2
Approval Marks
•CE
• VDE (not ELVXF-105-L23-CE)
Environment
• 10 – 50°C
• Relative humidity less than 90% non-
condensing
Mounting
• Screw (No. 6) fixing located under each
terminal cover/strain relief.
Physical Design
• Case dimensions:
150mm x 42mm x 32mm (LxWxH)
• Case material: Flame retardant
Polycarbonate (PC940)
• Weight: 60W, 130g (without leads)
105W, 141g (without leads)
• tc max: 60 W, 85°C; 105W, 95°C
Measured at test point
• Ingress protection: IP20
• Label: Tamper printed
Terminals
• Input: 2-way screw terminal block accepts 2.5 mm
2
wire.
Two sets of two.
• Output: 2-way screw terminal block accepts 4.0 mm
2
wire.
Two sets of three.
• Maximum torque: 0.34 N
m (3 lbf
in)
Wire Attachment
ELVXF-60-T20-CE
• No wires attached.
• 0.8 N·m (7 lbf·in) torque on the screw holding the strain relief.
ELVXF-105-T20-CE
• No wires attached.
• 0.8 N·m (7 lbf·in) torque on the screw holding the strain relief.
ELVXF-105-L23-CE
• Input: 0.5m x 0.75mm
2
twin flat PVC/PVC 105 °C (short
duration) attached to one of the primary connections.
• Output: no wires attached.
• 0.8 N·m (7 lbf·in) torque on the screw holding the strain relief.
Model Number Description
Specifications
E L V X F - 1 0 5 - T 2 0 - C E
Indication of Wire Attachment
T = terminals only (no wires)
L = lead wires attached
Standard Suffix
Standard Prefix
Power Rating
60 = 60W
105 = 105W
Enclosure Type
1 = Type 1 (access on one end)
2 = Type 2 (access on both ends)
Wire Attachment
0 = no wires (terminals only)
1 = 1 pair of wires on secondary
2 = 1 pair on primary and secondary
3 = 1 pair on primary
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SPECIFICATION SUBMITTAL
elvxf2-3 10.14.04
ELV Transformers
Type 2 Enclosure
LUTRON
AC power from
Lutron Dimmer
0.50m maximum distance
0.15m minimum distance
• Pull 2.5 mm
2
Cu 75°C minimum wires for input and load connections.
• Keep the distance between the load and the transformer to a maximum distance of 0.5 meters, and a
minimum of 0.15 meters.
For use with the following controls:
Lutron Commercial Products
GXI-3___-_-CE-__
GRX-3___-_-CE-__
LP 4E Module
LP 4U Module
NGRX-ELVI-CE-WH
NGRX-PB-CE-WH
GP Dimming Panel
Lutron Residential Products
HWI 4E Modules
HWI 4U Modules
HWA-5E
HNA-5E
TM-ELV500-__
TIR-ELV500-__
TM-MLV500-__
TIR-MLV500-__
Restrictions
None
None
None
None
None
None
None
Restrictions
None
None
None
None
None
None
250W Maximum Load
250W Maximum Load
Note: Do not mix electronic and magnetic transformers on the same circuit.
Wiring
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