PA HS and HSWP Screw Terminal Strips in Three Pitches

Series Part Number

Part Number:	ULO	-	TB	-	PA10HSWP	-	02	P	-	1	000A
Explanation:	Brand		Series Code		Model PA10HS - HS terminal strip, 10.0mm pitch PA10HSWP - HSWP terminal strip, 10.0mm pitch PA12HS - HS terminal strip, 11.5mm pitch PA12HSWP - HSWP terminal strip, 11.5mm pitch. This breakdown covers PA10 and PA12 configurations; PA8 versions are excluded. HSWP is a model designation.		Poles 02–24 - Two-digit count from 2 to 24 poles	Pole Suffix		Colour 1 - Grey 2 - Blue 3 - Black 4 - Green 5 - Orange 6 - Red 7 - Transparent 8 - Yellow 9 - White	Customer Requirements 000A - Standard suffix shown in the four scoped drawings

Description

PA HS and HSWP terminal strips

PA HS terminal strips provide a single bank of screw-connected positions in three pitches. HS and HSWP are distinct model variants with different internal details shown in the section views. Select the complete model code; the WP suffix does not establish a waterproof rating.

Model	Pitch	Pole range	Terminal screw	Tightening torque
PA8HS	8.2mm	2–12	M2.5	0.4N·m
PA8HSWP	8.2mm	2–12	M2.5	0.4N·m
PA10HS	10mm	2–24	M3	0.5N·m
PA10HSWP	10mm		M3	0.5N·m
PA12HS	11.5mm		M3.5	0.8N·m
PA12HSWP	11.5mm		M3.5	0.8N·m

IEC electrical ratings

Model	Overvoltage category	Pollution degree	Rated current	Rated voltage	Rated impulse voltage
PA8HS and PA8HSWP	III	Not specified	24A	450V	4kV
PA10HS and PA10HSWP		2	41A	450V	4kV
PA12HS			57A	750V	3kV
PA12HSWP			41A	750V	3kV

UL use-group ratings

Models	Use group	Rated current	Rated voltage	Wire range
PA8HS and PA8HSWP	B	20A	300V	22–12AWG
PA10HS and PA10HSWP	B	30A	300V	18–10AWG
	C	Not specified
	D	10A	300V	18–10AWG
PA12HS	B	50A	300V	14–8AWG
	C	50A	150V
	D	10A	300V
PA12HSWP	B	20A	300V	14–10AWG
	C	Not specified
	D	10A	300V	14–10AWG

Conductor sizes and stripping

Model	General conductor range	Additional conductor-type information	Stripping length
PA8HS and PA8HSWP	0.5–2.5mm²	Rated cross section: 4mm² for solid, flexible and flexible with ferrule	Not specified
PA10HS and PA10HSWP	1–6mm²	Solid, flexible and flexible with ferrule: 1–4mm²	9mm
PA12HS	1.5–10mm²	Solid, flexible and flexible with ferrule: 2.5–10mm²
PA12HSWP	0.75–6mm²	Conductor-type breakdown not specified within this range

A general range and a rated conductor cross section are separate specifications. For PA8HS and PA8HSWP, the 4mm² rated cross section is not presented as an extension of the 0.5–2.5mm² general range. Keep each model's conductor-type limits separate from its UL wire range.

Materials and operating conditions

Parameter	PA8HS and PA8HSWP	PA10HS, PA10HSWP, PA12HS and PA12HSWP
Housing	PA66
Flammability	UL94V-0	UL94V-2
Insulation material group	I
Current-carrying component	Tin-plated copper alloy	Zinc-plated steel
Screw material	Not specified	Zinc-plated steel
Connection	Screw connection
Number of rows	1
Protection rating	IP20
Operating temperature	-40°C to +105°C
Separate mounting screw and torque	Not specified

Ordering

Specify PA8HS, PA8HSWP, PA10HS, PA10HSWP, PA12HS or PA12HSWP together with its pole count. Keep the HS and HSWP suffixes intact.

Ordering field	Selection
Pole count	PA8 versions: 02P–12P; PA10 and PA12 versions: 02P–24P
Colour code	1: Grey; 2: Blue; 3: Black; 4: Green; 5: Orange; 6: Red; 7: Transparent; 8: Yellow; 9: White
Customer requirement suffix	00A standard designation

Outline dimensions

Dimensions are in millimetres. N is the number of poles. The section views show the internal distinction between HS and HSWP models.

Model	Length formula	Depth	Overall height	Mounting hole diameter
PA8HS	8.2×(N−1)+5.60	17.80	15.80	Not specified
PA8HSWP	8.2×(N−1)+5.60	17.80	15.80	Not specified
PA10HS	10×(N−1)+6.70	20.10	17.00	3.50
PA10HSWP	10×(N−1)+6.70	20.10	15.80	3.50
PA12HS	11.5×(N−1)+7.80	23.40	19.00	3.70
PA12HSWP	11.5×(N−1)+7.80	23.40	19.00	3.70

PA8HS terminal strip dimensions and internal section — PA8HS: 8.2mm pitch, 17.80mm depth and 15.80mm height, with the screw and conductor section shown.

PA8HSWP terminal strip dimensions and internal section — PA8HSWP: the same listed external envelope as PA8HS, with its distinct internal section retained.

PA10HS terminal strip outline and mounting dimensions — PA10HS: 10mm pitch, 17mm overall height and 3.50mm mounting holes.

PA10HSWP terminal strip outline and mounting dimensions — PA10HSWP: 10mm pitch and 15.80mm overall height; its height differs from PA10HS.

PA12HS terminal strip outline and mounting dimensions — PA12HS: 11.5mm pitch, 23.40mm depth, 19mm overall height and the 4.70mm internal dimension shown in front elevation.

PA12HSWP terminal strip outline and mounting dimensions — PA12HSWP: 11.5mm pitch, 23.40mm depth, 19mm overall height and the distinct 3.30mm internal dimension.

General drawing tolerances

These tolerances apply to the attached PA10 and PA12 drawings where no individual tolerance is specified.

Dimension range	Total pitch tolerance	Nominal dimension tolerance
Over 0mm to 30mm	±0.18mm	±0.20mm
Over 30mm to 53mm	±0.20mm	±0.25mm
Over 53mm to 70mm	±0.25mm	±0.30mm
Over 70mm to 90mm	±0.30mm	±0.35mm
Over 90mm to 115mm	±0.35mm	±0.44mm
Over 115mm to 150mm	±0.44mm	±0.55mm
Over 150mm to 200mm	±0.55mm	±0.70mm
Over 200mm to 250mm	±0.70mm	±0.80mm
Over 250mm to 320mm	±0.75mm	±0.90mm

Geometric characteristic	Applicable dimension	Tolerance
Perpendicularity	0–10mm	0.2mm
Perpendicularity	Over 10mm	0.3mm
Symmetry	All	0.3mm
Straightness	Over 0mm to 100mm	0.2mm
Parallelism	Over 100mm to 150mm	0.3mm
Parallelism	Over 150mm	0.5mm

Technical documents

Individual drawings are attached for PA10HS, PA10HSWP, PA12HS and PA12HSWP. The PA8 variants are represented by their dimension and section figures above.

PA HS and HSWP Screw Terminal Strips