Data sheet

SRBE-CA3-YR90-N-20N-ZC-C2N12-# (3998919) lim. switch box
Item number:
OT-FESTO070165
Example illustration
Properties
De­sign An­gu­lar
Based on stan­dard EN 60947-​5-6,
ISO 5211,
VDI/VDE 3845
CE cer­tifi­cate (see de­c­la­ra­tion of con­for­mity) to EU EMC di­rec­tive
ATEX gas cat­e­gory II 2G
Ex ig­ni­tion pro­tec­tion type gas AEx d IIB T5 Gb,
AEx nA IIC T5 Gc,
Ex d IIB T5 Gb,
Ex nA IIC T5 Gc
ATEX dust cat­e­gory II 2D
Ex ig­ni­tion pro­tec­tion type dust AEx tb IIIC T108°C Db,
Ex tb IIIC T108°C Db
Ex pro­tec­tion ap­proval out­side of the EU Class I, Div. 1 (CA),
Class I, Div. 1 (US),
Class I, Div. 2 (CA),
Class I, Div. 2 (US),
Class II, Div. 1 (CA),
Class II, Div. 1 (US),
Class III (CA),
Class III (US),
EPL Db (CA),
EPL Db (US),
EPL Gb (CA),
EPL Gb (US),
EPL Gc (CA),
EPL Gc (US)
Ex am­bi­ent tem­per­a­ture -20°C <= Ta <= +60°C
Cer­ti­fied award­ing point CSA 263311
Ma­te­r­ial in­for­ma­tion LABS con­tain­ing ma­te­ri­als in­cluded,
RoHs com­pli­ant
Safety In­tegrity Level (SIL) SIL 2
Mea­sure­ment prin­ci­ple In­duc­tive
am­bi­ent tem­per­a­ture [°C] -20 to 60
Con­trol out­put NAMUR
Switch­ing el­e­ment func­tion NC con­tact
Max. out­put cur­rent DC [mA] 3
Op­er­at­ing volt­age range DC [V] 8,2
Elec­tri­cal con­nec­tion 10 pin,
Screw clamp
Lock­able con­duc­tor nom­i­nal cross-​section [mm²] 0.25 to 2.5
Cable screw­ing 1/2 NPT
Fas­ten­ing type on flange ac­cord­ing to ISO 5211,
With mount­ing brack­ets
in­stal­la­tion po­si­tion ar­bi­trary
Hous­ing colour sil­ver
Hous­ing ma­te­r­ial Alu­minium die cast­ing
Seals ma­te­r­ial NBR
Shaft ma­te­r­ial High-​alloyed stain­less steels
Screws ma­te­r­ial High-​alloyed stain­less steels
Mount­ing bracket ma­te­r­ial High-​alloyed stain­less steels
Pointer ma­te­r­ial PC
Cir­clip ma­te­r­ial High-​alloyed stain­less steels
Washer ma­te­r­ial High-​alloyed stain­less steels
po­si­tion in­di­ca­tor yel­low / red
Set­tings range angle record­ing [deg] 0 to 90
Bear­ing tem­per­a­ture [°C] -20 to 60
Pro­tec­tion cat­e­gory IP67,
NEMA 4/4X
Shock re­sis­tance Shock test with de­gree of sever­ity 2 to FN 942017-​5 and EN 60068-​2-27
Os­cil­la­tion strength Trans­port use test with sever­ity level 2 to FN 942017-​4 and EN 60068-​2-6
De­gree of con­t­a­m­i­na­tion 3
Per­mis­sion RCM mark
Further information:
Weight 1,9 kg / pcs
GTIN 4052568273965
Customs duty number 85365019
Manufacturer Festo
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number OT-FESTO070165.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 18.05.2025