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ABJ (BJ) Turquoise Switches

Contact rating

Item Specifications
Contact specifications AgNi alloy contact type AgNi alloy + Au-clad contact type
Operating force (OF) Max. 1.23 N 1.96 N 2.45 N 1.23 N 1.96 N 2.45 N
Load 125 V AC 1 A 2 A 1 A 0.1 A 0.1 A 0.1 A
30 V DC 1 A 2 A 1 A 0.1 A 0.1 A 0.1 A
*Operating force is value of pin plunger.

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Low-level circuit rating (Au-clad contact type)

Rated voltage Resistive load
6 V DC 5 mA
12 V DC 2 mA
24 V DC 1 mA

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Specifications

Item Specifications
Expected life Mechanical life (OT: Specified value) Leaf lever type: Min. 5 x 105 (at 60 cpm)
Wire leads side type: Min. 3 x 105 (at 60 cpm)
Electrical life (OT: Max.) AgNi alloy contact type Min. 3 x 104 (at 20 cpm) (at rated load)
AgNi alloy + Au-clad contact type Min. 105 (at 20 cpm) (at rated load)
Insulation resistance Min. 100 MΩ (at 500 V DC insulation resistance meter)
Dielectric
strength
Between non-continuous terminals 600 Vrms
Between each terminal and other exposed metal parts 1,500 Vrms
Between each terminal and ground 1,500 Vrms
Vibration resistance (Pin plunger type) 10 to 55 Hz at single amplitude of 0.75 mm (Contact opening Max. 1 msec.)
Shock resistance (Pin plunger type) Min. 294 m/s2(Contact opening Max. 1 msec.)
Contact
resistance
(Initial)
AgNi alloy contact type Terminal type: Max. 50 mΩ
Wire lead type: Max. 100 mΩ
(By voltage drop 1 A 6 to 8 V DC)
AgNi alloy + Au-clad contact type Terminal type: Max. 100 mΩ
Wire lead type: Max. 150 mΩ
(By voltage drop 0.1 A 6 to 8 V DC)
Allowable operating speed (at no load) 1 to 500 mm/sec.
Max. operating cycle rate (at no load) 120 cpm (Long stroke type: 60 cpm)
Ambient temperature -40 to +85°C
Unit weight Approx. 0.5 g (Terminal type)
Protection grade IP67 (except exposed terminal part of terminal type)
*Test conditions and judgment are complying with “NECA C 4505”.

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Operating characteristics

Type of actuator 8th digit of Part No. Operating Force
(OF) Max.
Release Force
(RF) Min
Pretravel (PT) Max. Movement
Differential (MD)Max.
Overtravel (OT) Min. Operating Position (OP)
Pin plunger 4 1.23N 0.15N 0.6mm 0.12mm 0.25mm Mounting hole: 1.2 type 5.5±0.2mm
Mounting hole: 2.3 type 7.0±0.2mm
6 1.96N 0.25N
Hinge lever 4 0.39N 0.029N 3.0mm 0.5mm 0.5mm Mounting hole: 1.2 type 6.8±1.0mm
Mounting hole: 2.3 type 8.3±1.0mm
6 0.64N 0.049N
Simulated roller lever 4 0.39N 0.029N 3.0mm 0.5mm 0.5mm Mounting hole: 1.2 type 9.8±1.0mm
Mounting hole: 2.3 type 11.3±1.0mm
6 0.64N 0.049N
Roller lever 4 0.39N 0.029N 3.0mm 0.5mm 0.5mm Mounting hole: 1.2 type 13.1 ±1.0mm
Mounting hole: 2.3 type 14.6±1.0mm
6 0.64N 0.049N
Leaf lever Wire leads
bottom type
4 0.98N 0.20N 6.0mm 1.0mm 2.5mm Mounting hole: 3.0 type 16.0±2.0mm
6 1.27N 0.29N 6.0mm 1.0mm 2.5mm Mounting hole: 3.0 type 16.0±2.0mm
Wire leads
side type
4 1.27N 0.22N 2.6mm 0.5mm 1.4mm Fixed pin type 10.7±0.7mm
Mounting hole: 3.0 type 16.25±0.7mm
6 1.76N 0.26N 2.6mm 0.5mm 1.4mm Fixed pin type 10.7±0.7mm
Mounting hole: 3.0 type 16.25±0.7mm
Long stroke type 7 2.45N 0.20N 0.5mm 2.0mm 2.5±0.4mm
*The O.P. differs between the 1.2 mm and 2.3 mm dia. installation hole types.

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DATA

Guidelines for selecting contact materials for load voltage and current
Guidelines for selecting contact materials for load voltage and current
*OF: Value of pin plunger
The diagram above is intended as a reference.
Please use the product within the rated voltage and current.

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