Spelsberg TK PS 1811-11-o Polystyrene Enclosure

Name: Spelsberg TK PS 1811-11-o Polystyrene Enclosure – Datasheet
Brand: Spelsberg
SKU: TK PS 1811-11-o

A polystyrene enclosure for standard indoor installations

The Spelsberg TK PS 1811-11-o is an empty grey polystyrene enclosure of 180 x 110 x 111 mm with a smooth-walled lid and internal fixing points. Spelsberg lists it for standard indoor installations at IP66, so it suits tidy junction points, small control stations and terminal housings inside buildings and plant rooms.

Technical specifications

Parameter	Specification
Product number	11090601
Dimensions W x L x H	180 x 110 x 111 mm
Weight	0.355 kg
Material	Polystyrene base and cover, polyurethane seal, glass-fibre reinforced polyamide cover screws
Protection type	IP66, not vented
Protection class	II
Rated insulation voltage	690 V AC / 1000 V DC
Impact strength	IK07
Flammability	UL94 HB; glow-wire 650 degC
UV resistance / halogen free	Not UV-resistant / halogen free
Cover screw torque	1.2 Nm
Ambient temperature	-25 to +40 degC (24 h average 35 degC)
Features	Sealable, stackable, wall or ceiling mounting
EAN / ETIM class	4013902150243 / EC000261
Maximum relative humidity	95 % at 25 degC; 50 % at 40 degC
Customs tariff number	85389099
Colour and fastening	Grey base and cover with smooth sidewalls; internal fixing points; wall or ceiling mounting
Related product	The data sheet cross-refers to product number 12090601 under "To industrial product"

Selection and installation

The polystyrene body is not UV-resistant and the range stops at 40 degC, so keep it indoors and out of direct sun. The cover screw torque of 1.2 Nm protects the seal and the thread, and the sealable cover supports tamper evidence on metering or terminal points. Choose cable glands for the entries and fit them with their own seals to preserve the IP66 rating.

Listed accessories

The data sheet lists these accessories: mast or pipe fixing set MABF 65-3 (89601201), external fixing lugs kit TK ABL (19400101), external hinge set ASS-gro (19000501), mounting material HBA (19000101), mounting plate TK MPI-1811 (19500601), standard rails NS 35-81 (19808101) and NS 35-144 (19814401), and cable tray fastening KTB 1-100 (89602901). No accessories are listed as supplied with the enclosure.

The sheet specifies IP66 and states that the enclosure is not vented and that the UL type rating is not specified. The temperature range is -25 to +40 degC with a 24 hour average of 35 degC, and relative humidity is rated up to 95 % at 25 degC and 50 % at 40 degC.

For harsher conditions use a glass-fibre reinforced polycarbonate type, or compare the Rittal AX 9206.100. Other housings are in automation accessories.

Documents and quotation

The Spelsberg data sheet for product number 11090601 is attached and is the source of the figures above; the sheet itself states that its statements are without guarantee, so confirm any critical value with the current Spelsberg listing. Send the product number, the cable entries needed and the quantity through the quotation form for availability from Seven Star LLC.

Spelsberg enclosures and junction boxes

The industrial range includes empty polycarbonate, ABS and polystyrene enclosures of the TK and TG series, the large GEOS-L enclosures up to 40 x 50 cm, Abox junction boxes with terminals, and fire-resistant WKE junction boxes for tunnel applications. The company also offers customizing services such as CNC processing, printing and assembly.

Requesting enclosures from Seven Star LLC

Seven Star LLC, an independent supplier in Muscat, lists selected Spelsberg enclosures for control panels, junction points and outdoor installations in Oman and the GCC. Send the product number or the full type designation, the cable entries needed and the environment, and Seven Star LLC will prepare a quotation from the Spelsberg data sheet.

Frequently Asked Questions