Waterproof Connectors for Outdoor Use
HR41A Series
◆Mated
condition diagram
Nut-tightening rear mount type (panel thickness=2mm)
2
70.5
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Screw-fastening type with flange
70
Features
1. Waterproof connector designed for
outdoor use
Light-weight and waterproof, these connectors are
well suited for outdoor use applications. The highly
weather resistant plastic shell mater ial is
compliant with UL Certification : UL746C f1 Class.
Fig.1
◆Locking
structure (Push-on bayonet)
2. Waterproof structure
Supports IP67 and IP68 ratings while in the mated
condition. (Rating explained below*)
*IP67 : Submerged in 1m for 30 minutes
*IP68 : Submerged in 2m for 14 days
Mating : Push the plug straight on to the receptacle.
3. Easy-to-operate push-on bayonet lock
The push-on bayonet lock quickly achieves
complete locking in a single action. (Fig.2)
Push
Un-mating : Simply twist and remove the plug
4. Easy field assembly
User-friendly operations and assembly allow this
connector to be wired in the field.
5. Sequential Contact
Contacts are sequentially arranged to create a
"first mate-last break" type of condition.
1. Rotate locking collar 2. Remove rear-ward.
in
either direction
Fig.2
6. Designed to accommodate hot swapping
Hot swapping condition :
This testing method conforms to UL1977 standards.
7. Surge resistant
The walled structure isolates each contact and
provides enough insulation to protect against
15kV surges caused by lightning.
8. Safety standard certified
The HR41A is cer tified under the UL1977
specifications.
2017.2③
1
HR41A Series●Waterproof Connectors for Outdoor Use
Product Specifications
Ratings
Current Rating (Note 3) 13A (Ambient Temperature 25°C) Operating Temperature Range -40 to +105°C (Note 1)
Voltage Rating
AC 1000V, DC 1000V
Storage Temperature Range
-10 to +60°C
UL, TÜV
Current Rating (Note3) 10A
Voltage Rating
AC 600V, DC 600V
Operating Temperature Range -40 to +105°C (Note1)
Storage Temperature Range
-10 to +60°C
Note 1 : Including temperature rise due to current carrying.
Items
1. Contact resistance
2. Insulation resistance
3. Withstand voltage
Specifications
5mø or less
A minimum of 5,000Mø
No flashover or breakdown
No electrical interruption of 10µs
or more
No electrical interruption of 10µs
or more
Contact resistance : up to 10mø
Insulation resistance : 500Mø or
higher
Conditions
Measured at 1A, DC
Measured at 500V, DC
2,200V AC for one minute
Frequency : 10 to 55 to 10Hz/cycle
Half amplitude 0.75mm, 5 minutes/cycle
10 cycles each in 3 axis directions
Acceleration : 490m/s
2
, duration : 11ms,
3 times each in 3 axis directions
500 times
-40°C for 30 minutes
➝
At normal temperature for
2 to 3 minutes
➝
+105°C for 30 minutes
➝
At normal
temperature for 2 to 3 minutes.
Repeated for 5 cycles.
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
4. Vibration resistance
5. Shock resistance
6. Durability
7. Temperature cycle
8. Moisture resistance
(Steady state)
9. Water resistance
Insulation resistance : 50Mø or higher
Temperature : 40°C, relative humidity : 90 to 95%,
( in a high humidity environment)
left for 96 hours
500Mø or higher (in a dry environment)
No water intrusion into the connector
Left submerged in water in mated condition at depth of
2m for 14 days.
Depending on the structure and use of the cable, cable clamping force and cable stress, the waterproof performance may differ
from what is noted above. Please check the performance before using the connector.
HR41A (5 contacts conducting)
Derating Curve
30.00
Basic Curve
Derating Curve
25.00
Current
［A½
20.00
15.00
10.00
5.00
0.00
0
20
40
60
80
100
120
Ambient Temperature °C½
［
Note 2 : The derating curve is derived from the basic curve multiplied by the derating factor of 0.8.
Note 3 : The value of rated current varies with the ambient temperature. It is recommended to use the product within the
derating curve zone.
When using a UL or TÜV approved product, please use the product within the specified range as well as the derating
curve aera.
Note 4 : The measurement method of the derating curve is shown below.
• Test specimen : This product, unused prior to testing.
• Test cable conductor cross sectional area : 16AWG (1.31mm
2
)
• Test condition : Power supplied while the specimen is in a stationary state and then measured.
Materials / Finish
Component
Insulator
Contact
O-ring, gasket
Materials
Polyamide resin, PBT resin
Copper alloy
Silicone rubber
Finish
----------------------
Partially gold plated
----------------------
UL standard
(noncombustible)
UL94V-0
----------------------
----------------------
2
HR41A Series●Waterproof Connectors for Outdoor Use
Product Number Structure
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
Connector
HR41A - 17 W B P A - 5 S C (**)
❶
❷
❸
❹
❺
❻
❼
½
❾
Crimp contact
HR41A - S C - 1 1 1 (**)
❶
½
❾
: HR41A
: 17
W : Waterproof type
B : Bayonet lock
P : Plug
R : Receptacle
J : Jack
: 3 or 5
½
Shape of contact
S : Female contact
P : Male contact
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
❶
Series Name
❷
Shell size
❸
Specialty
❹
Lock mechanism
❺
Shell type
❾
Contact wiring type
C : Crimp
Additional product specifications will be identified by the
addition of (01), (02)...etc. as needed.
1
: Loose piece contacts
2
: Contacts on reels
Shape 1
: Denotes the compatible wire
gauge and will be identified by the use of 1, 2, 3 etc.
Plating of the contact area 1 : Gold plated
Form of the contact
❻
Serial symbol
❼
Number of contact
Diagram of Connector Mating Combinations
Plug
Receptacle (Nut-tightening back mount type)
Receptacle (Screw-fastening type with flange)
Jack
Plug cap
Receptacle cap
●Connector
Plug
HR41A-17WBPA-5SC
HR41A-17WBPAB-5SC
HR41A-17WBPAD-5SC
HR41A-17WBPAE-5SC
HR41A-17WBPAF-5SC
HR41A-17WBP-3PC
Receptacle
HR41A-17WBRA-5PC
HR41A-17WBRB-5PC
HR41A-17WBRA-3SC
Jack
HR41A-17WBJ-5PC
HR41A-17WBJB-5PC
HR41A-17WBJD-5PC
HR41A-17WBJF-5PC
----------------------
●Plug
cap
Plug
HR41A-17WBPA-5SC
HR41A-17WBPAB-5SC
HR41A-17WBPAD-5SC
HR41A-17WBPAE-5SC
HR41A-17WBPAF-5SC
HR41A-17WBP-3PC
Cap
●Receptacle/Jack
cap
Receptacle/jack
HR41A-17WBRA-5PC
HR41A-17WBRB-5PC
HR41A-17WBRA-3SC
HR41A-17WBJ-5PC
HR41A-17WBJB-5PC
HR41A-17WBJD-5PC
HR41A-17WBJF-5PC
Cap
HR41A-17WBP-C
HR41A-17WBR-C
3
HR41A Series●Waterproof Connectors for Outdoor Use
Plug
●5-position type
65.8 (Assembled length)
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Part No.
HR41A-17WBPA-5SC
HR41A-17WBPAB-5SC
HR41A-17WBPAD-5SC
HR41A-17WBPAE-5SC
HR41A-17WBPAF-5SC
HRS No.
141-0203-1
141-0210-7
141-0226-7
141-0223-9
141-0228-0
No. of contacts Applicable cable diameter
10.7 to 11.5
9.0 to 9.8
5
8.2 to 9.0
7.4 to 8.2
9.9 to 10.7
Ø24.6
Remarks
Sequential mating
πPlease refer to the specification for the details of sequential mating structure.
●3-position type
65.8(Assembled
length)
Part No.
HR41A-17WBP-3PC
HRS No.
141-0217-6
No. of contacts Applicable cable diameter
3
10.7
to
11.5
24.6
Remarks
-----------
4
HR41A Series●Waterproof Connectors for Outdoor Use
Receptacle
●Nut-tightening rear mount type (5-position)
30(HEX)
23.3
17.9
Feb.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Part No.
HR41A-17WBRA-5PC
HRS No.
141-0201-0
No. of contacts
5
Remarks
-----------
●Nut-tightening back mount type (3-position)
30(HEX)
Ø21
Alignment mark for mating (triangle mark)
1
2
3
4
1
2
23.3
17.9
Ø21
Alignment mark for mating (triangle mark)
Part No.
HR41A-17WBRA-3SC
HRS No.
141-0218-9
No. of contacts
3
Remarks
Sequence structure
πPlease refer to the specification for the details of sequential mating structure.
●Screw-fastening type (5-position)
34.2
29
15.5
3.5
Part No.
HR41A-17WBRB-5PC
HRS No.
141-0222-6
No. of contacts
5
Remarks
-----------
Ø21
1
29
2
3
4
5
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