Steel junction box 8118/121-899-C1035
Manufacturer: Steel
Designation: Junction box
Type: 8118/121-899-C1035
Number of connection terminals: 8
Max. conductor cross-section: 6 mm²
Length: 115 mm
Width: 115 mm
Depth: 64 mm
Material thickness of housing: 0 mm
Mounting type: Surface-mounting: no
Number of entries: 4
Type of entry: Screw connection
Material: Plastic
Halogen-free: yes
Surface protection: untreated
Colour: grey
Protection class (IP): IP66
Protection class (NEMA): 4X
With cover: yes
Cover fixing: screwed
With transparent cover: no
Sealable: no
Rated insulation voltage Ui: 750 V
Functional integrity: without
Operating temperature: -40 to 40 °C
Impact resistance: IK10
Explosion-proof version: yes
For Ex-zone gas: 1, 2
For Ex-zone dust: 21, 22

Steel junction box 8118/121-899-C1035: further details
R. STAHL Series 8118 junction boxes are equipped with 4, 5, or 8 mantle terminals depending on their design size. As an option, miniature fuses can still be installed in addition. Junction boxes are therefore also suitable for safeguarding. The robust enclosure made from glass fibre reinforced polyester resin can be equipped with plastic or metal cable glands. Ex e junction box, explosion-protected, Type: 8118/121-899-C1035, AC rated operational voltage: 750 V, Connection cross-section: 6 mm², Enclosure material: Polyester resin, Glass fibre reinforced, Enclosure colour: Dark grey, Dimensions (W x H x D): 115 x 115 x 64 mm, Application range (zones): 1, 2, 21, 22, Gas explosion protection: II 2 G Ex eb IIC T6...T5 Gb, Dust explosion protection: II 2 D Ex tb IIIC T80 °C...T95 °C Db, Ambient temperature °C: -40 to +40 °C, Silicone-free: No, 8 pcs mantle terminal 6 mm², 4 pcs 8161/7-M25-1707.