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Product data sheet
Characteristics
XVBC4B3
INDICATING BANK LENS 48VDC 10W
+OPTIONS
Main
Range of product Harmony XVB Universal
Product or component type Indicator bank
Beacon or indicator bank unit type Illuminated unit
Signalling type Flashing
Mounting diameter 70 mm
Component name XVBC
Material Polycarbonate
Light source Green bulb not included
Bulb type Incandescent
[Us] rated supply voltage 24 V AC
Incandescent with BA 15d base
Protected LED
24...48 V DC
Complementary
Assembly style Customer assembly, up to 5 units
Power dissipation in W <= 7 W
Connections - terminals Screw clamp terminals : <= 1 x 1.5 mm² with cable end
[Ui] rated insulation voltage 250 V conforming to IEC 60947-1
Nominal voltage limit 0.85...1.1 Un conforming to IEC 60947-5-1
[Uimp] rated impulse withstand voltage 4 kV conforming to IEC 60947-1
Flashing frequency 1 Hz
CAD overall width 70 mm
CAD overall height 63 mm
CAD overall depth 70 mm
Product weight 0.16 kg
Mar 08, 2017
Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
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Environment
Pollution degree 2
Product certifications CCC
Standards EN/IEC 60947-5-1
Protective treatment TC
Ambient air temperature for storage -40...70 °C
Ambient air temperature for operation -25...50 °C, with incandescent
Class of protection against electric
shock
IP degree of protection IP65 on fixing base XVBZ0. conforming to IEC 60529
NEMA degree of protection NEMA 4X indoor conforming to UL 508
GOST
CSA C22-2 No 14
UL 508
-25...50 °C, with LED
Class I on support tube conforming to IEC 61140
Class II on base unit conforming to IEC 61140
IP66 on base unit conforming to IEC 60529
Contractual warranty
Warranty period 18 months
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Product data sheet
XVBC4B3
Dimensions Drawings
Indicator Bank without “Flash” Discharge Tube Unit
Dimensions
Below drawing shows the minimum configuration of the product. Select the number of stages according to the product characteristics in order to
get b dimension.
(1) Base unit XVBC21, to be ordered separately
(2) Illuminated or audible signalling unit
(3) Cover (supplied with XVBC21 base unit)
Number of illuminated or audible signalling units (no “flash”) b in mm b in in.
1 138 5.43
2 201 7.91
3 264 10.39
4 327 12.87
5 390 15.35
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Product data sheet
XVBC4B3
Dimensions Drawings
Indicator Bank with “Flash” Discharge Tube Unit
Dimensions
Below drawing shows the minimum configuration of the product. Select the number of stages according to the product characteristics in order to
get b dimension.
(1) Base unit XVBC07, to be ordered separately
(2) Illuminated or audible signalling unit
(3) “Flash” unit, to be ordered separately
Number of illuminated or audible signalling units other than “flash” tube b in mm b in in.
1 295 11.61
2 358 14.09
3 421 16.57
4 484 19.06
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