www.amphenol-industrial.com
ATHD Connector Series
The heavy duty ATHD connector series for size 12
and size 8 power contacts are sealed, single pole, in-
line connection systems to replace splices and/or
provide power wherever needed. These thermoplastic
connectors are eld installable and repairable and can
thus replace expensive and unrepairable splices. The
power connectors are ruggedized and designed for high
vibration applications in the Heavy Equipment and Mining
markets.
Additional styles and custom solutions to mate to the
ATHD plugs are available upon request, including higher
temperature resin and seals for harsh uid applications.
Features:
• Size 8 crimp contacts are rated to 70 amps*
• Size 12 crimp contacts are rated to 35 amps*
• Both will meet 100 mating cycles
• Designed for temperatures of -55 °C to 125 °C
• Operating voltage of 500 VAC
• Dielectric withstanding voltage of 1500 VAC
• RoHS compliant
• Clip slots for a variety of mounting solutions
• IP67 rated
* Using Amphenol’s exclusive RADSOK® technology
IDS-75-2
Amphenol®
For further information on your individual application requirements, contact: Amphenol Corporation
Notice: Specications are subject to change without notice. Contact your nearest Amphenol Corporation Sales Ofce for the latest specications. All statements, information and data given herein are believed to be accurate and reliable but
are presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements of suggestions concerning possible use of our products are made without representation or warranty that any such use is free of patent
infringement and are not recommendations to infringe any patent. The user should assume that all safety measures are indicated or that other measures may not be required. Specications are typical and may not apply to all connectors.
PART NUMBERS FOR TERMINALS
Terminal Description
Male pin size 12 machined w/ silver plating
Male pin size 12 machined w/ nickel plating
Male pin size 12 machined w/ tin plating
Male pin size 12 machined w/ silver plating to crimp to 16 gage cable
Male pin size 12 machined w/ nickel plating to crimp to 16 gage cable
Male pin size 12 machined w/ tin plating to crimp to 16 gage cable
Female socket size 12 machined w/ silver plating
Female socket size 12 machined w/ nickel plating
Female socket size 12 machined w/ tin plating
Female socket size 12 machined w/ silver plating to crimp to 16 gage cable
Female socket size 12 machined w/ nickel plating to crimp to 16 gage cable
Female socket size 12 machined w/ tin plating to crimp to 16 gage cable
Size 12 Radsok machined socket, silver plating
Size 8 Radsok machined socket, silver plating
Male pin size 8 machined w/ silver plating
Male pin size 8 machined w/ nickel plating
Male pin size 8 machined w/ tin plating
Female socket size 8 machined w/ silver plating
Female socket size 8 machined w/ nickel plating
Female socket size 8 machined w/ tin plating
Amphenol PN
10-729936-121
10-729936-122
10-729936-123
10-729936-161
10-729936-162
10-729936-163
10-730402-121
10-730402-122
10-730402-123
10-730402-161
10-730402-162
10-730402-163
10-730742-121
10-730526-081
10-729867-081
10-729867-082
10-729867-083
10-730401-081
10-730401-082
10-730401-083
SPECIFICATIONS
OVERALL LENGTH
A
1.498(38.05)
1.498(38.05)
OVERALL HEIGHT
B
.771(19.58)
.861(21.87)
OVERALL WIDTH
C
.570(14.48)
.660(16.76)
OVERALL LENGTH
D
2.073(52.65)
2.073(52.65)
OVERALL HEIGHT
E
.850(21.59)
.940(23.88)
OVERALL WIDTH
F
.710(18.08)
.800(20.32)
CONTACT
SIZE
12
8
ATHD PLUG ATHD RECEPTACLE
Note: Housing Plug must use
the Socket terminal (PS) and
Housing Receptacle must use
Pin terminal (RP).
ATHD - 1PS - 12 (XX)
Series One Terminal Contact Size (8 or12)
Special Additions:
(16) for 16 Gage Cable
Housing (P=Plug, R=Receptacle)
+Terminal (P=Pin, S=Socket)
Current Rating
Contact Quantity
Contact Size
Operating Temperature
Contact Retention
Mating Cycles
Insulation Resistance
Dielectric Withstanding Voltage
Moisture Resistance
Operating Voltage
Allowable Wire Size
Size 12 System
35A with RADSOK®,
25A with standard contacts
1
12 AWG
-55 °C to 125 °C with 150°C
upon request
133N
100
1000MΩ Min. (at 25 °C)
1500 AC (RMS)
IP67 (mated)
500 VAC
16-12 AWG
Size 8 System
70A with RADSOK®, and
60A with standard contacts
1
8 AWG
-55 °C to 125 °C with 150°C
upon request
156N
100
1000MΩ Min. (at 25 °C)
1500 AC (RMS)
IP67 (mated)
500 VAC
10-8 AWG
B
A
C
E
F
D
Plug
Receptacle
Size 12 System for 12 gage cable
ATHD-1PS-12
ATHD-1RP-12
Size 12 System for 16 gage cable
ATHD-1PS-12 (16)
ATHD-1RP-12 (16)
Size 8 System
ATHD-1PS-8
ATHD-1RP-8
PART NUMBERS FOR PLASTIC
For further information on your individual application requirements, contact: Amphenol Corporation
North America:
Amphenol Industrial Operations
180 N. Freeport Drive, Plant 4
Nogales, AZ 85621
Tel: (888) 364-9011
Fax: (520) 285-5134
Email: tech@amphenol-aio.com
Europe:
Amphenol Industrial Operations Europe
Via Barbaiana 5
1-20020 Lainate (MI) Italy
Tel: +39 02 93254.204
Fax: +39 02 93254.444
Email: info@amphenol-aio.com
Middle East:
Amphenol Middle East Enterprises FZE
Ofce C-37 PO Box 21107
Ajman Free Zone, UAE
Tel: +9 716-7422494
Fax: +9 716-7422941
Email: jhussain@amphenol-industrial.com
Asia:
Amphenol Technology (Zhuhai) Co., Ltd.
No. 63 Xin Han Road, San Zao Town
Jin Wan District, Zhuhai City, China 519040
Tel: +86 756-3989760
Fax: +86 756-3989768
Email: enquiry@amphenol-aio.com