HE Heavy Duty Connector Inserts with 6 to 48 Contacts

Series Part Number

Part Number:	ULO	-	HD02	-	HE	-	006	-	M	C
Explanation:	Code Prefix		Insert Series HD02 - Heavy-duty insert series; this breakdown covers the thirty-six listed HE models only		Family HE - HE insert family		Contacts and Size 006 - 6 contacts plus PE; 6B size 010 - 10 contacts plus PE; 10B size 016 - 16 contacts plus PE; 16B size 024 - 24 contacts plus PE; 24B size 032 - 32-contact assembly using two 16-position blocks with PE provisions; 32B size 048 - 48-contact assembly using two 24-position blocks with PE provisions; 48B size		Gender M - Male F - Female	Termination C - Crimp; crimp contacts ordered separately S - Cage clamp Blank - Screw connection; omit this final field. All three terminations are listed for each of the six contact counts and both genders

Description

HE insert selection

The HD02-HE family offers male and female inserts with screw, crimp or cage-clamp terminations. All listed contact counts include an additional protective earth provision. Housing codes identify mechanical sizes, not current ratings.

Contacts plus PE	Housing size	Termination	Male model	Female model
6 + PE	6B	Screw	HD02-HE-006-M	HD02-HE-006-F
		Crimp	HD02-HE-006-MC	HD02-HE-006-FC
		Cage clamp	HD02-HE-006-MS	HD02-HE-006-FS
10 + PE	10B	Screw	HD02-HE-010-M	HD02-HE-010-F
		Crimp	HD02-HE-010-MC	HD02-HE-010-FC
		Cage clamp	HD02-HE-010-MS	HD02-HE-010-FS
16 + PE	16B	Screw	HD02-HE-016-M	HD02-HE-016-F
		Crimp	HD02-HE-016-MC	HD02-HE-016-FC
		Cage clamp	HD02-HE-016-MS	HD02-HE-016-FS
24 + PE	24B	Screw	HD02-HE-024-M	HD02-HE-024-F
		Crimp	HD02-HE-024-MC	HD02-HE-024-FC
		Cage clamp	HD02-HE-024-MS	HD02-HE-024-FS
32 + PE, two blocks	32B	Screw	HD02-HE-032-M	HD02-HE-032-F
		Crimp	HD02-HE-032-MC	HD02-HE-032-FC
		Cage clamp	HD02-HE-032-MS	HD02-HE-032-FS
48 + PE, two blocks	48B	Screw	HD02-HE-048-M	HD02-HE-048-F
		Crimp	HD02-HE-048-MC	HD02-HE-048-FC
		Cage clamp	HD02-HE-048-MS	HD02-HE-048-FS

HE-032 combines two 16-contact blocks, numbered 1–16 and 17–32. HE-048 combines two 24-contact blocks, numbered 1–24 and 25–48. Each block has a PE provision. Select the complete insert arrangement, matching contact gender, termination and housing interface together.

Electrical ratings

Characteristic	Specification
Rated current	16A
Rated voltage	500V
Rated impulse voltage	6kV
Pollution degree	3
Rated voltage according to UL/CSA	600V
Insulation resistance	≥10¹⁰Ω
Screw contact resistance	≤1mΩ
Crimp contact resistance	HE-016-MC and HE-032-MC: ≤3mΩ; other listed crimp models: ≤1mΩ
Cage-clamp contact resistance	≤3mΩ
Referenced connection standards	DIN EN 60664-1; DIN EN 61984

Wire preparation and termination

Applicable models	Connection	Conductor range	AWG range	Strip length	Terminal torque
All M and F models	Screw	0.75–2.5mm²	18–14AWG	7mm	0.5N·m
HE-006-MC and HE-006-FC	Crimp	0.75–2.5mm²	18–14AWG	7mm	Not applicable to crimp termination
HE-010, HE-016, HE-024, HE-032 and HE-048 with MC or FC suffix	Crimp	0.14–4mm²	26–12AWG	7.5mm	Not applicable to crimp termination
All MS and FS models	Cage clamp	0.14–2.5mm²	26–14AWG	7–9mm	Not applicable to spring termination

Crimp contacts for HE-010 through HE-048 are ordered separately and must match the wire cross section. Screw terminal torque is a wire-connection value and is not a mounting-screw torque.

Materials and operating limits

Property	Specification
Insert material	Polycarbonate
Colour	Light grey, RAL 7032
Contact material	Copper alloy
Contact finish	Hard-silver plated
Flammability	UL94V-0
Limiting temperatures	-40°C to +125°C
Mechanical life	≥500 mating cycles
RoHS declaration	Complies with RoHS exemptions

Mounting dimensions by block size

Insert block	Length	Width	Fixing centres	Central panel opening length
HE-006 screw and cage clamp	51mm	34mm	44mm × 27mm	35mm
HE-010	64.5mm		57mm × 27mm	48mm
HE-016 and each HE-032 block	84.5mm		77.5mm × 27mm	68.5mm
HE-024 and each HE-048 block	111mm		104mm × 27mm	95mm

The drawings specify M3×10 fixing screws and Ø3.3mm panel holes. The stepped opening is 36mm wide with a 14mm central notch height and 5mm side steps. Follow the complete cutout geometry in the appropriate drawing. Single-block dimensions do not describe the overall 32B or 48B assembly.

Model group	M depth	F depth	MC depth	FC depth	MS depth	FS depth
HE-006	32.5mm	34.8mm	Not established by the crimp reference attachment	Not established by the crimp reference attachment	33.6mm	35.8mm
HE-010			33.5mm	35.8mm	33.5mm
HE-016 and HE-032 blocks					33.5mm
HE-024 and HE-048 blocks					33.6mm	35.7mm

Six-contact outlines

HE-006-M screw insert dimensions — HE-006-M male screw insert. The same screw-body outline is supplied with HE-006-MC, whose attachment is titled HE-006-M. It is a screw reference, not a complete crimp-body drawing.

HE-006-F screw insert dimensions — HE-006-F female screw insert. The attachment labeled HE-006-FC also shows this screw body and screw termination data. Do not apply its screw torque or body depth to the FC crimp model; use the crimp wire-preparation row above.

HE-006-MS cage-clamp dimensions — HE-006-MS male cage-clamp insert, 33.6mm deep.

HE-006-FS cage-clamp dimensions — HE-006-FS female cage-clamp insert, 35.8mm deep.

Ten-contact outlines

HE-010-M dimensions — HE-010-M male screw insert and panel cutout.

HE-010-F dimensions — HE-010-F female screw insert and contact numbering.

HE-010-MC dimensions — HE-010-MC male crimp insert.

HE-010-FC dimensions — HE-010-FC female crimp insert.

HE-010-MS dimensions — HE-010-MS male cage-clamp insert.

HE-010-FS dimensions — HE-010-FS female cage-clamp outline. Its isometric illustration resembles the FC crimp body; termination selection is defined by the FS model and cage-clamp specifications.

Sixteen-contact blocks and 32-contact pairs

These outlines show the 1–16 block. The two-page HE-032 attachments also show the corresponding 17–32 block.

HE-016-M and HE-032-M block dimensions — Male screw block used for HE-016-M and the first half of HE-032-M.

HE-016-F and HE-032-F block dimensions — Female screw block for HE-016-F and HE-032-F.

HE-016-MC and HE-032-MC block dimensions — Male crimp block for HE-016-MC and HE-032-MC. These models have a stated contact resistance limit of 3mΩ.

HE-016-FC and HE-032-FC block dimensions — Female crimp block for HE-016-FC and HE-032-FC.

HE-016-MS and HE-032-MS block dimensions — Male cage-clamp block for HE-016-MS and HE-032-MS.

HE-016-FS and HE-032-FS block dimensions — Female cage-clamp block for HE-016-FS and HE-032-FS.

Twenty-four-contact blocks and 48-contact pairs

These outlines show the 1–24 block. HE-048 attachments contain a second page for contacts 25–48.

HE-024-M and HE-048-M block dimensions — Male screw block for HE-024-M and HE-048-M.

HE-024-F and HE-048-F block dimensions — Female screw block for HE-024-F and HE-048-F.

HE-024-MC and HE-048-MC block dimensions — Male crimp block for HE-024-MC and HE-048-MC. The HE-048-MC PDF uses a female-style isometric illustration despite its male model title and pin-side projection; use this male outline and the numbered projections for identification.

HE-024-FC and HE-048-FC block dimensions — Female crimp block for HE-024-FC and HE-048-FC.

HE-024-MS and HE-048-MS block dimensions — Male cage-clamp block for HE-024-MS and HE-048-MS, 33.6mm deep.

HE-024-FS and HE-048-FS block dimensions — Female cage-clamp block for HE-024-FS and HE-048-FS, 35.7mm deep.

Specify the complete HD02-HE code and the required male or female counterpart. Contact count, contact arrangement, termination and housing interface must all match the intended assembly.

HE Heavy Duty Connector Inserts