Bosch LH3-UC25XL

Bosch LH3-UC25XL

The Bosch LH3-UC25XS EX flameproof horn loudspeaker with a short flare is manufactured from sturdy & lightweight anti-static Polyamid material for use in hazardous installations where explosive gas / air mixtures are likely to be present.

Rated at 25 watts, 100 volt line. Power tappings at 25,15, 6.5, 5, 2.5, 1.5W.

The longer flare design gives higher SPL values enabling longer distances to be covered.

A ratcheted stainless steel mounting bracking is included

 

  • ATEX, IECEx, UL, CSA , and INMETRO certified
  • Constructed from sturdy, lightweight, anti-static Polyamid material
  • Water- and dust-protected to class IP67
  • Provision for connection of the optional supervision boards

 

100V IPxx
List Ex VAT: £751.00
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SPECIFICATIONS

Maximum power

30 W

Rated power (PHC)

25 W

Rated power

25 / 15 / 6.5/ 5/ 2.5/ 1.5 W

Sound pressure level at rated power / 1 W (1 kHz, 1 m)

121 dB / 107 dB

Opening angle at 1 kHz/ 4 kHz (- 6 dB)

93 / 32 degrees

Effective frequency range (-10 dB)

415 Hz to 7000 Hz

Rated voltage

100 V

Rated impedance

400 ohm

Electrical connection

2 x 6 pole push terminal

Acceptable wire gauge

0.5 – 2.5 mm2 (AWG 20-12)

Material horn

Polyamide (PA)

Material bracket

Stainless Steel (Grade 316)

Dimensions (H x W x D)

200 x 270 x 248 mm (7.87 x 10.62 x 13.70 in)

Weight

2.72 kg (5.99 lb)

Colour

Black (RAL 9005)

Cable gland (standard supplied)

M20 Polyamide (PA)

Cable diameter

8 mm to 13 mm (0.31 in to 0.51 in)

DOWNLOADS

Bosch LH3-UC25XL EX Horn Datasheet
CE Nemko Certificate, DNH LH3-UC25XS & LH3-UC25XL
CNEX Certificate - Bosch LH3-UC25XS & LH3-UC25XL
DECL Certificate Bosch LH3-UC25XL
IECEx Certificate, Bosch LH3-UC25XS & LH3-UC25XL

Related Products

Bosch LH3-UC25XS
Bosch LH3-UC25XS

Zone 1, 2, 21, 22 EX flameproof horn speaker. Short flare. 25 watts 100 volt line.

Water resistant. Rated IP67.

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List Ex VAT: £595.00