Spelsberg Abox-i m 040-L junction box incl. Wieland device connection M25

The Spelsberg junction box has an IP66 protection rating and is suitable for mounting on walls or ceilings. The housing is gray and can be used outdoors. A Wieland M25 device connection and a Wieland spacer ring are included for connection.

Electrical properties of the junction box

• Rated insulation voltage AC: 690 V
• Max. conductor cross-section: 4 mm²
• Protection class: II
• Protection class: IP66

Electrical properties Wieland device connection RST20I3F B2 M01 SW

• Rated current: 20 A
• Rated voltage: 250V
• Rated impulse voltage: 4 kV
• Lockable: self-locking (can be released with a tool)
• Coding color: black
• Single-wire connection cross-section: min. 0.5mm² - max. 2.5mm
• Connection cross-section, fine-stranded: min. 0.5mm² - max. 1.5mm
• Protection class: IP66/68 (3 m; 2 h) / IP69
• Housing material: polyamide

Spelsberg – Sustainability

Spelsberg stands for sustainability and resource conservation. For many years, Spelsberg has refrained from using harmful substances in its products and was one of the first manufacturers to develop solutions specifically for sustainable energy. The impact on the environment is always taken into account in all processes.

Industrial-grade junction box

The connection box is made of polycarbonate and has the DLG test mark for ammonia resistance. The upper and lower parts are fastened with V2A stainless steel screws. The M20/M25 diaphragms are located once on the rear and eight times on the sides.

Technical data Spelsberg connection box

• Dimensions: LxWxH 94 x 94 x 57 mm
• Impact resistance: IK08
• Sealable: yes
• Torque of the cover screw 1.7 Nm
• Ambient temperature: -35°C to +60°C
• Lower section material: polycarbonate
• Upper part material: polycarbonate, glass fiber reinforced
• Seal material: Thermoplastic elastomer
• Test mark: VDE (DIN EN 60670-1/-22 (VDE0606-1/-22))

Technical data Wieland spacer ring

• Color: Black
• Dimensions: 32x32x4.4mm
• Design: Spacer ring for M25 device connections
• Design variant: with manual actuation

Scope of delivery:

1x Spelsberg Abox-i m 040-L connection box incl. Wieland M25 device connection
1x Wieland RTS20/25 spacer ring