Product Handbook 2026 - Volume 1

Boiler house Level controls

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Local regulations may restrict the use of this product to below the conditions quoted. In the interests of development and improvement of the product, we reserve the right to change the specification without notice. © Copyright 2014

TI-P402-29 AB Issue 7

Electrical Enclosures - General Purpose - Plastic

Description Spirax Sarco general purpose plastic electrical enclosures are supplied with a tinted transparent cover and DIN mounting rail as standard. They are suitable for housing either one or two Spirax Sarco controllers. The enclosure rating is to IP67. The maximum ambient temperature is 40 °C.

2.3 16

Installation The enclosure can be screwed directly to a vertical surface, using the holes located outside the gasketed area. There are pre-pressed knockouts in the base for Pg 13.5 to Pg 16 or Pg 21 cable glands.

Materials Grey glass-filled polycarbonate base with tinted transparent polycarbonate cover.

How to order example 1 off Spirax Sarco single plastic electrical enclosure.

Dimensions (approximate) in millimetres

F

136.8 mm

39 mm

A B C D

Ø4.5 mm

Single enclosure Double enclosure

175 125 100 50

3.2 mm

255 180 100 50

A

E

G

41 mm

E F G H

Ø23 mm Pg 13.5 - Pg 16 Ø29 mm Pg 21

Single enclosure Double enclosure

167 117 157 107

245 170 237 163

H

24 mm

D

B

Supplied complete with symmetrical rail to DIN 46277-3

C

Fastening of enclosure to wall with screws

D

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