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Screwless Clamp Terminal Socket P2RF@@S 1
Screwless Clamp Terminal Socket
P2RF@@S
• Screwless clamping greatly contributes to reducing wiring time.
• No over or under tightening of cable connection so better contact reliability is achieved.
• Double wiring possible on all the terminals, and easy bridge and
branch connections.
• Use either solid or stranded wires from 0.2 to
1.5 mm
2
(AWG24 to AWG16).
• Safe terminal arrangement: Coil terminals separated from contact terminals.
• Unique ejector enables easy relay replacement.
• Nameplate available
• Finger-protection
Ordering Information
■ List of Models
Specifications
■ Ratings/Characteristics
■ Approved Standards
1-pole for G2R1S 2-pole for G2R2S
Socket P2RF-05-S P2RF-08-S
Clip & Release Lever P2CM-S
Nameplate R99-11
Socket Bridge P2RM-SR, P2RM-SB
Item P2RF05S P2RF08S Remarks
Relay G2R-1-S Series G2R-2-S Series ---
Dimensions (W×H×D) 18×92×38.2 max. ---
Rated voltage 250 VAC ---
Rated carry current 10 A at 70°C 5 A at 70°C VDE0627
Applicable wires
0.2 to 1.5 mm
2
(AWG24 to AWG16)
Solid wire, Standard wire
---
Number of wire connections 2 wires per terminal (1 wire per hole) ---
Clamping force
10 N min. (0.2 mm
2
), 40 N min. (1.5 mm2)
EN60999
Standard File No. (status)
VDE0627 (IEC664, EN60999) 40002313UG
UL508 (UL1059) E87929
CSA C22.2 No. 14 (CSA C22.2 No. 158) LR31928 (1281408)
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2 Screwless Clamp Terminal Socket P2RF@@S
Dimensions
32.6
27.6
22.6
24.5
35.4
28.5
32.6
(5.3)
92.0 max.
18.0 max.
6 TYP
16.8 TYP
61.3 TYP
38.2 max.
36.5 max.
Standard model
Option (with ejector and
label attached)
Option (with ejector and
label attached)
P2RF-05-S
32.6
27.6
22.6
24.5
35.4
(3.4)
28.6
32.6
(5.3)
60.5 TYP
92.0 max.
18.0 max.
6 TYP
16.8 TYP
38.2 max.
36.5 max.
Standard model
Option (with ejector
and label attached)
Option (with ejector
and label attached)
P2RF-08-S
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Screwless Clamp Terminal Socket P2RF@@S 3
Terminal Arrangement
Mounting Height (With Lever)
■ Accessories (Option)
Socket Bridge for P2RF-S
List of models
Specification
Clip and Release Lever for P2RF-S
P2CM-S
11
14
12
A1 A2
11
14
12
A1 A2
21
24
22
P2RF-05-S P2RF-08-S
Common contacts
Make contacts
Break contacts
Coil
28.6
56.9
(5.30)
P2RF-05-S P2RF-08-S
28.6
(5.30)
55.7
61.6 TYP
60.6 TYP
Model number Length L (mm) Color of insulating coating
P2RM-SR 14.3 Red
P2RM-SB Blue
Item Characteristic
Rated ON current 10 A
Rated insulation voltage 250 VAC
Temperature rise 35°C max.
Dielectric strength 3,000 VAC for 1 minute
Ambient operating temperature −55 to 70°C
L
9
14
Insulating coating
Diameter conductor 1.2 mm
(4.0)
(32.0)
16.8 TYP
40.1 TYP
36 TYP
3 TYP
6 TYP
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4 Screwless Clamp Terminal Socket P2RF@@S
Installation
■ Tools
A flat-blade screwdriver should be used to mount the cables.
Applicable Screwdriver
● Flat-blade, Parallel-tip, 2.5 mm diameter (3.0 mm max.)
Examples: FACOM AEF.2.5×75E (AEF. 3×75E)
VESSEL No. 9900-(-)2.5×75 (No. 9900-(-)3×100)
WAGO 210-119
WIHA 260/2.5×40 (260/3×50)
*Chamfering the tip of the driver improves insertion when used as an
exclusive tool.
■ Applicable Wires
Applicable Wire Sizes
0.2 to 1.5 mm2, AWG24 to AWG16
Applicable Wire Type
Solid wires, standard wires, flexible wires, or wires with ferules can
be used.
(See note 1.) < 2.2 ≤ Diameter D (mm) ≤ 3.2 (3.5: see note 2.)
Conductor diameter d (mm) or length of sides a and b (mm) ≤ 1.9
Note: 1. If the outer diameter D of the wire is less than 2.2 mm and
the exposed conductor length is less than 8mm potentially
bad connection might occur in case wire is pushed to far inside. Please see following drawing.
2. If the outer diameter D of the wire exceeds 3.2 mm, it might
be difficult to use double wiring.
Examples of Applicable Wires (Confirmed Using Catalog Information)
● Flat-blade, Parallel-tip
● Flat-blade, Flared-tip
2.5 dia. (3.0 mm max.)
Cannot be used.
Wires with Ferules
Type of wire Conductor type See note 1, above. Recommended wire
sizes
See note 2, above.
Equipment wire 2491X Flexible
0.5, 0.75, 1.0 mm
2
1.5 mm
2
BS6004 Solid
0.5 mm
2
Switchgear BS6231 Solid
1.0 mm
2
1.5 mm
2
Switchgear BS6231 Flexible
0.5, 0.75 mm
2
1.0 mm
2
Tri-rated control and switchgear Flexible
0.5, 0.75, 1.0, 1.5 mm
2
Conduit Standard
1.5 mm
2
UL1007 Flexible 18AWG 16AWG
UL1015 Flexible 18AWG, 16AWG
UL1061 Flexible 18AWG
UL1430 Flexible 18AWG 16AWG
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Screwless Clamp Terminal Socket P2RF@@S 5
■ Wiring
Use wires of the applicable sizes specified above. The length of the
exposed conductor should be 8 to 9 mm.
Use the following wiring procedure.
1. Insert the specified screwdriver into the release hole located
beside the wire connection hole where the wire is to be inserted.
2. Insert the exposed conductor into the wire connection hole.
3. Pull out the screwdriver.
8.5 ±0.5 mm
Fig. 1 Exposed Conductor Length
Fig. 2 Wire Connection Holes and Release Holes
Wire connection holes
Release holes
A
A
Wire connection hole
Fig. 3 Section A-A of Fig. 2
Release hole
Screwdriver
Insert
Insert
Pull out
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6 Screwless Clamp Terminal Socket P2RF@@S
In the interest of product improvement, specifications are subject to change without notice.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. J132-E2-02-X
Precautions
Precautions for Connection
• Do not move the screwdriver up, down, or from side to side while it
is inserted in the hole. Doing so may cause damage to internal
components (e.g., deformation of the clamp spring or cracks in the
housing) or cause deterioration of insulation.
• Do not insert the screwdriver at an angle. Doing so may break the
side of socket and result in a sort-circuit.
• Do not insert two or more wires in the hole. Wires may come in
contact with the spring causing a temperature rise or be subject to
sparks. (There are two wiring holes for each terminal.)
• Insert the screwdriver along the hole wall as shown below.
• If lubricating liquid, such as oil, is present on the tip of screwdriver,
the screwdriver may fall out resulting in injury to the operator.
• Insert the screwdriver into the bottom of the hole. It may not be
possible to connect cables properly if the screwdriver is inserted
incorrectly.
General Precautions
• Use the clip to prevent relays floating or falling out of the socket.
• Do not use the product if it has been dropped on the ground. Drop-
ping the product may adversely affect performance.
• Confirm that the socket is securely attached to the mounting track
before wiring. If the socket is mounted insecurely it may fall and
injure the operator.
• Ensure that the socket is not charged during wiring and maintenance. Not doing so may result in electric shock.
• Do not pour water or cleansing agents on the product. Doing so
may result in electric shock.
• Do not use the socket in locations subject to solvents or alkaline
chemicals.
• Do not use the socket in locations subject to ultraviolet light (e.g.,
direct sunlight). Doing so may result in markings fading, rust, corrosion, or resin deterioration.
• Do not dispose of the product in fire.
Removing from Mounting Rail
To remove the socket from the mounting rail, insert the tip of screwdriver in the fixture rail, and move it in the direction shown below.
Screwdriver
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