商品概要

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Safety relay, 3PST-NO, SPST-NC, 110 VDC

在庫/販売状況

2025/04/28 00:00 情報更新
販売状況 販売中
機種区分 受注生産機種
在庫状況
標準価格(税別) オープン価格

詳細情報

Ratings / Performance

情報更新:2024/07/25

Ratings

Degree of protectionFlux tight
Terminal structurePCB terminal
CoilCoil ratings110 VDC 3.8 mA
Coil resistance28810 Ω
Operate voltage (Set voltage)75 % max.
Release voltage (Reset voltage)10 % min.
Maximum voltage110 %
Power consumptionApprox. 420 mW
ContactContact rated load250 VAC 6 A (Resistive load)
30 VDC 6 A (Resistive load)
Max. contact voltage250 VAC
125 VDC
Max. contact currentAC: 6 A
DC: 6 A
Contact form3PST-NO/SPST-NC
Contact materialAu plating+Ag alloy

Performance

Contact resistance100 mΩ max. (Voltage drop method with 5 VDC 1 A)
Operating time20 ms max. (With rated operating power applied, 23 ℃, not including contact bounce)
Reset time20 ms max. (With rated operating power applied, 23 ℃, not including contact bounce)
Maximum operating frequencyMechanical: 36000 time/hour
Rated load: 1800 time/hour
Insulation resistanceBetween coil and contacts: 1000 MΩ min. (at 500 VDC)
Between contacts of different polarity: 1000 MΩ min. (at 500 VDC)
Between contacts of same polarity: 1000 MΩ min. (at 500 VDC)
Dielectric strengthBetween coil and contacts: 4000 VAC 50/60 Hz 1 min
Between contacts of different polarity (Between pole 3 and pole 4): 2500 VAC 50/60 Hz 1 min
Between contacts of different polarity (Except for between pole 3 and pole 4): 4000 VAC 50/60 Hz 1 min
Between contacts of same polarity: 1500 VAC 50/60 Hz 1 min
Vibration resistance (destruction)10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude)
Vibration resistance (Malfunction)10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude)
Shock resistance (destruction)1000 m/s2
Shock resistance (Malfunction)100 m/s2
Endurance (Mechanical)10,000,000 operations min. (switching frequency 36,000 operations/h)
Endurance (Electrical)100,000 operations min. (rated load)
Failure rate5 VDC 1 mA (failure level: Preference value, Switching frequency: 300 operations per minute)
Ambient temperature (Operating)-40 to 60 ℃ (with no freezing or condensation)
Ambient humidity (Operating)5 to 85 %
WeightApprox. 22 g
Mounting methodSocket, Soldering
Applicable socketP7SA-10F/ P7SA-10F-ND/ P7SA-10P/ P7SA-10F-ND-PU

Dimensions

情報更新:2024/07/25

Outline drawing

Mounting hole dimensions

Terminal arrangement and internal connection

情報更新:2024/07/25

Terminal arrangement and internal connection

RoHS/REACH対応状況

情報更新:2025/4/16

G7SA-3A1B DC110のRoHS対応状況については、営業部門もしくは販売店にお問い合わせください。

規格認証/適合状況

UL認証 CSA認証 CEマーキング適合 CCC認証
Yes Yes Yes N/A
LR型式承認
(イギリス
船舶規格)
DNV型式承認
(ノルウェー
船舶規格)
BV型式承認
(フランス
船舶規格)
KR型式承認
(韓国
船舶規格)
NK型式承認
(日本
船舶規格)
ABS型式承認
(アメリカ
船舶規格)
No No No No No No