Brochure/Catalogue

B
B.44 2737920000
Solid-state relay, 0…33 V DC / 3.5 A
Output versions
A1
A2
14 11
DC Input
A2
A1
AC/DC Input
A2
A1
A1
A2
14 11
14
NO
COM
11
NC
12
14
NO
COM
11
NC
12
Load side
Rated switching voltage 3...33 V DC
Continuous current 3.5 A
Inrush current
Contact type 1 NO contact (MOS-FET)
Voltage drop at max. load ≤ 0.3 V
Leakage current < 10 µA
Short-circuit-proof / Protective circuit, load side No / Free-wheeling diode
General data
Ambient temperature (operational) -20 °C...60 °C
Storage temperature -40 °C...70 °C
Humidity 5-95% relative humidity, T
u
= 40°C, without condensation
Insulation coordinates
Rated voltage 300 V
Impulse withstand voltage 6 kV (1.2/50 µs)
Dielectric strength for control side - load side 2.5 kV
eff
Dielectric strength to mounting rail 4 kV
eff
/ 1 Min.
Clearance and creepage distances for control side - load side ≥ 5.5 mm
Overvoltage category III
Pollution degree 2
Dimensions PUSH IN connection
Screw connection
Clamping range (nominal / min. / max.) mm² 1.5 / 0.14 / 2.5
1.5 / 0.14 / 2.5
Depth x width x height mm 87.8 / 12.8 / 89.4
87.8 / 12.8 / 89.6
Note
Accessories and dimensional drawings: refer to the TERMSERIES Accessories page.
Further approvals and technical data can be found at catalog.weidmueller.com
Technical data
• Space saving, just 12.8 mm modular width
• 3.5 A DC Output current
• Internal cross connection of the output terminals
• PUSH IN and screw connection
• Multi-voltage input: 24...230 V UC in one module
Ordering data
Control side
Rated control voltage
Nominal control current
Power rating
max. switching frequency (DC
control voltage)
max. switching frequency (AC
control voltage)
Status indicator
Protective circuit
Approvals
Ordering data
PUSH IN connection Type
Order No.
Screw connection Type
Order No.
Note
24 V DC ±20 %
10 mA DC ±20 %
240 mW
300 Hz
Green LED
Free-wheeling diode, Reverse
polarity protection
CE; cULus; DNVGL; EAC
24 V DC
TOP 24VDC 24VDC3.5A
2618700000
TOS 24VDC 24VDC3,5A
1127630000
24…230 V UC ±10 %
12.0 mA at 24 V DC, 1.1 mA at
230 V DC, 20.0 mA at 24 V AC,
3.0 mA at 230 V AC
290 mW @ 24 V DC, 255 mW
@ 230 V DC, 480 mVA @ 24 V
AC, 690 mVA @ 230 V AC
3 Hz
3 Hz
Green LED
Rectifier
CE; EAC
24 V - 230 V UC
TOP 24-230VUC 24VDC3,5A ED2
2663100000
TOS 24-230VUC 24VDC3,5A ED2
2662940000
Universal range
TERMSERIES – solid-state relays