Siemens 3RB31234NB0 SIRIUS Overload Relay
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Siemens 3RB31234NB0 SIRIUS Overload Relay
Siemens 3RB31234NB0 SIRIUS Overload Relay
Part #:3RB31234NB0
SKU #: 2304084
Key Features
Part #:3RB31234NB0
SKU #: 2304084
Brand: Siemens
Amperage Rating: 0.32 to 1.25, 0.32 to 1.25 A
Coil Voltage: 690 VAC
Contact Form: 1NC-1NO, 1NO-1NC
Contact Rating: 4 A at 24/110/120/125 VAC, 3 A at 230 VAC, 2 A at 24 VDC, 0.55 A at 60 VDC, 0.3 A at 110 VDC, 0.3 A at 25 VDC, 0.11 A at 220 VDC, 4 A at 24/110/120/125 VAC, 3 A at 230 VAC, 2 A at 24 VDC, 0.55 A at 60 VDC, 0.3 A at 110/125 VDC, 0.11 A at 220 VDC
Dimensions: 87 mm H x 45 mm W x 84 mm D
- Overload protection, phase failure protection and unbalance protection
- Internal ground fault detection (activatable)
- Internal power supply
- Manual and automatic reset
- Electrical remote reset integrated
- Switch position indicator
- Test function and self-monitoring
- 4 A at 24/110/120/125 VAC, 3 A at 230 VAC operating current of auxiliary contacts at AC-15, 2 A at 24 VDC, 0.55 A at 60 VDC, 0.3 A at 110/125 VDC, 0.11 A at 220 VDC operating current of auxiliary contacts at DC-13
Siemens 3RB31234NB0 SIRIUS Overload Relay
SIRIUS Electronic Overload Relay, Solid-State, 0.32 to 1.25 A, 0.18 to 0.75 kW Power, 50 to 60 Hz Frequency, 690 VAC Coil, 1NC-1NO Contact Form, 4 A at 24/110/120/125 VAC, 3 A at 230 VAC, 2 A at 24 VDC, 0.55 A at 60 VDC, 0.3 A at 110/125 VDC, 0.11 A at 220 VDC Contact, 3 Pole, Contactor Mounting, Screw Terminal, IP20 Enclosure, -25 to 60 deg C, 87 mm H x 45 mm W x 84 mm D Dimensions
Additional Description: SIEM-3RB31234NB0 OVERLOAD S.S. CL5-30 S0 0.32-1.25A SCREW
Catalog Description: Overload relay 0.32...1.25 a for motor protection size s0, class 5...30 contactor ass. main circuit screw conn. aux.circuit screw conn. manual-autom.-reset int. ground fault detection