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Schneider Electric 70S2-04-B-12-N — Single-Phase Transformers

Schneider Electric 70S2-04-B-12-N

MPN70S2-04-B-12-N
Obsolete

Relay, SE Relays, solid state, SPST, 12A, 24 to 140 VAC, 3 to 30/32 VDC Uc, triac, panel mount, blade terminal

$56.09Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

70S2-04-B-12-N — Identification
ParameterValue
Product typeSolid state relay
70S2-04-B-12-N — Switching & Output
ParameterValue
Switching deviceTriac output Zero voltage switching
Switch functionSPST
Contacts type and compositionNO
Max. output current12 A AC
Output voltage24...140 V AC
Switching voltage1 V DC tripping
Max. peak voltage400 V
On-state voltage drop<1.6 V on-state AC
70S2-04-B-12-N — Electrical
ParameterValue
Dielectric strength3000 V between input and output 3000 V between terminals and chassis
Number of phases1 phase
70S2-04-B-12-N — Input/Control
ParameterValue
Input current limits7...16 mA at 3...30 V DC typical
Must-release voltage1 V
Protection typeReverse polarity 3 V DC control
70S2-04-B-12-N — Performance
ParameterValue
Response time (turn-on / turn-off)8.33 ms (turn-on, turn-off)
Surge current150 A 1 cycle 48 A 60 cycles
Holding current50 mA
Off-state leakage current6 mA at off-state
Off-state dv/dt300 V/ms off-state at maximum rated voltage
Thermal resistance2.4 °C/W
70S2-04-B-12-N — Environmental
ParameterValue
Operating temperature range-40...212 °F (-40...100 °C)
Storage temperature range-40...257 °F (-40...125 °C)
70S2-04-B-12-N — Mechanical
ParameterValue
Mounting supportPanel mounted
Terminal / connection typeblade terminal
Height0.88 in (22.25 mm)
Width1.03 in (26.2 mm)
Depth1.2 in (31.2 mm)
Product Weight1.7 oz (47 g)
MPN
70S2-04-B-12-N