Aerated concrete anchor W-PA

Name: Aerated concrete anchor W-PA
Brand: Würth
SKU: 0905711020

Aerated concrete anchor, W-PA type A
ANC-(W-PA/A)-(A2K)-20-M10X94

Art.-no. 0905711020

EAN 4011231852623

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Prices for customers after login

Aerated concrete anchor W-PA

Art.-no. 0905711020

Prices for customers after login

Quantity

x 25 pcs

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Heavy-duty anchor with male thread (type A) for individual attachment in aerated concrete. With technical approval. Steel, zinc plated

High permissible loads for maximum safety

Quick anchor insertion — minimal installation costs

Immediate load-bearing capacity — no waiting

The positive locking anchoring is largely free of expansion pressure and is achieved without expensive and complicated undercutting tools.

Assembly with and without tools possible

Mechanical application with special tool for SDS mount also possible — uses only the impact action of the hammer drill (min. 3 kg).

Proof of Performance

Z-21.1-1983 General technical approval for: tension zone (cracked aerated concrete) and compression zone (non-cracked aerated concrete); lightweight ceiling cladding and suspended ceilings in accordance with DIN 18168-1:1981-10 in reinforced roof and ceiling panels, and for structurally comparable anchorages (see technical approval for maximum load)

Fire resistance: F90, F120 (M6–M12)

Notice

The anchors may only be fixed in unplastered, uncoated masonry walls

Knock in conical threaded bolt with setting tool without predrilling until flush

Expansion sleeve with slots

attach forwards to

ground

Knock in expansion sleeve with setting tool until flush

Mount component, apply torque

Z-21.1-1983 General technical approval for: tension zone (cracked aerated concrete) and compression zone (non-cracked aerated concrete); lightweight ceiling cladding and suspended ceilings in accordance with DIN 18168-1:1981-10 in reinforced roof and ceiling panels, and for structurally comparable anchorages (see technical approval for maximum load)

Fire resistance: F90, F120 (M6–M12)

Product information

Würth Catalogue

Datasheets(X)

CAD data (available after login)

Certificates/ Documents

Application area

Heavy-duty anchor for non-reinforced aerated concrete, strength classes PB2, PB4 and PB6, and in reinforced aerated concrete, strength classes P 3.3 and P 4.4

Suitable for attaching metal structures, metal profiles, suspended ceilings, plumbing pipes, ventilation lines, base plates, brackets, railings, grilles, machinery, wooden structures, beams, purlins, supports etc. (see Anchor technology for industries)

For anchoring with primarily static loads

Use for components in dry, enclosed areas

Not suitable for wet rooms with an atmosphere containing chlorine (public swimming pools etc.)

Anchor diameter	10 mm
Embedding depth (h s)	70 mm
Max. attachment height (d a)	20 mm
Hole diameter in component (d Bau)	12 mm
Material	Steel
Surface	Zinc plated

Anchor diameter [mm], conical bolt			M6	M8	M10	M12
Permissible load Tensile, shear, oblique pull under any angle (zinc plated steel Zn)	Pressure zone (non-cracked concrete)	F_perm[kN] PB2	0,40	0,40	0,60	0,60
	Pressure zone (non-cracked concrete)	F_perm[kN] PB4	0,80	0,80	1,20	1,20
	Tensile zone (cracked aerated concrete)	F_perm [kN] P3.3	0,60	0,60	0,80	0,80
	Tensile zone (cracked aerated concrete)	F_perm [kN] P4.4	0,80	0,80	1,20	1,20
Ceiling applications in cracked aerated concrete in tensile zone range of roof and ceiling panels		F_perm [kN] P3.3	0,60	0,60	0,80	0,80
		F_perm [kN] P4.4	0,80	0,80	1,20	1,20
Anchor applications when using pairs of anchors (per pair)		F_perm [kN] P3.3	0,60	0,60	0,80	0,80
Anchor applications when using pairs of anchors (per pair)		F_perm [kN] P4.4	0,80	0,80	1,20	1,20
Permissible bending moments (type A) Zinc plated steel Zn		M_perm. [Nm]	6,97	10,70	21,40	–
Fire resistance duration
Anchoring of light ceiling coverings and joist constructions (DIN 18168): Permissible load per anchor in aerated concrete of strength class ≥ P3.3		Permissible F [kN] – F 90	0,35	0,45	0,80	0,80
		Permissible F [kN] – F 120	0,30	0,35	0,75	0,75
Anchoring façade cladding:¹⁾ Admissible load per anchor in autoclaved aerated concrete of strength class ≥ PB2, PP2 and ≥ P3.3		Permissible F [kN] – F 90	0,35	0,45	0,80	0,80
		Permissible F [kN] – F 120	0,30	0,35	0,75	0,75
¹⁾ It must be possible to redistribute the load to at least one adjacent fixing point.

Spacing	a ≥ [mm]	100	100	100	100
Edge distance	a_r ≥ [mm]	150	150	150	150
Tightening torque	M_D[Nm]	3	5	8	8
Embedment depth (Type A / Type i)	h_S [mm]	70/70	70/70	70/80	-/80
Minimum member thickness	d ≥ [mm]	175	175	175	175
Nominal drill diameter	d_drill [mm]	do not pre-drill	do not pre-drill	do not pre-drill	do not pre-drill
Hole diameter in the member (type A/type i)	d_constr ≤ [mm]	7/7	9/9	12/12	-/14

Required accessory:

Product

Description

Quantity

Price
/PU

Setting tool For manual installation

STGTL-F.ANC-(EWP10-20)-(W-PAAM10-20)

Art.-no. 090579 008

For aerated concrete anchor W-PA type A

x 1 pcs

Setting tool with SDS-plus mount For W-PA aerated concrete anchors, type A

STGTL-(EWP10-20SDS)-ANC-(W-PAAM10-20)

Art.-no. 090579038

x 1 pcs

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