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Dold BA9043/001 3AC50-400Hz 400V 0039884 Voltage monitoring relay No. of relay outputs: 2
Product type
Voltage monitoring relay
No. of relay outputs
2
Operating voltage
400 V
Type
BA9043/001 3AC50-400Hz 400V
Dim
(W x H) 45 mm x 73 mm
Datasheet (PDF)
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Conrad ElectronicTerms & Conditions
Highlights & Details
- Increased security in buildings
Technical specifications
- NOMINAL VOLTAGE UN: 3/N AC 100/57 V; 220/127 V; 400/230 V.
- 415/240 V; 440/254 V; 500/290 V.
- 3/N AC 690/400V
- 3 AC 100 V; 220 V; 400 V; 415 V, 440 V;500 V.
- 3 AC 690 V.
- Overload: 1.2 UN continuous
- Nominal consumption: AC 4 VA
- Nominal frequency: 50 ... 400 Hz
- Frequency range: ± 5%
- Temperature influence < 0.05 % / K.
- Response value: 0.85 ... 1.05 UN, infinitely adjustable
- With upper rotary knob
- Fall-back ratio
- (Hysteresis) 0.75 ... 0.95 of the response value
- Switching delay tM: see diagram Switching delay
- Time delay tv: continuously adjustable from 0.5 - 10 s.
- Contact configuration: 2 changeover contacts
- Thermal current Ith: 6 A; see diagram of continuous current limit curve
- Switching capacity according to AC 15: Closer: 3 A / AC 230 V IEC/EN 60947-5-1
- OPENER: 1 A / AC 230 V IEC/EN 60947-5-1
- ACCORDING TO DC 13: CLOSER: 1 A / DC 24 V IEC/EN 60947-5-1
- NC CONTACT 1 A / DC 24 V IEC/EN 60947-5-1
- Electrical life according to AC 15 at 3 A, AC 230 V: 3 x 105 switching voltage IEC/EN 60947-5-1
- Short-circuit resistance max. safety fuse 4 A GG / GL IEC/EN 60947-5-1
- Mechanical life > 30 x 106 operations
- Operating temperature range: - 20 ... + 60°C.
- Storage: - 25 ... + 60°C.
- Conductor connection: Screw terminals
- Type
BA9043/001 3AC50-400Hz 400V
- Product type
Voltage monitoring relay
- No. of relay outputs
2
- Operating voltage
400 V
- Dim
(W x H) 45 mm x 73 mm
- Mounting depth
132 mm
- Weight
310 g
- Width
45 mm
- Height
73 mm
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 2359241 Dold BA9043/001 3AC50-400Hz 400V 0039884 Voltage monitoring relay No. of relay outputs: 2
User & Safety Instructions
User & Safety Instructions 2359241 Dold BA9043/001 3AC50-400Hz 400V 0039884 Voltage monitoring relay No. of relay outputs: 2
Description
· Voltage monitoring of three-phase power supplies
· for industrial and railway applications
· ACCORDING TO IEC/EN 60255-1, IEC/EN 60255-26, DIN VDE 0435-303
· 3-phase
· for nominal voltages of 3/N AC 100 / 57 V. Up to 690 / 400 V.
· arithmetic mean value measurement
· Adjustable response and fall-back value
· for networks with or without neutral conductor
· Closed-circuit principle (output relay not activated in the event of a fault)
· LED indicators for operational readiness and contact position
· Harmonic insensitive
· suitable for networks of 50 ... 400 Hz
· 45 mm width
This text is machine translated.