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900CPR-3-1-BL| Current Protection Relay, 1Ø-2W/ 3Ø-3/4W, 3digits LCD backlight, over/under current, range (CT) 1/5A..999A, 1CO 5A 250VAC, trip delay 0..99.9s, cv 230VAC, TS35 Code:
900CPR-3-1-BL
Price
€97.50
/pc
(€120.90 /pc with VAT)
Manufacturer
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Availability:
14 days
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Weight:
0.1575 kg/pc
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Volume:
0.0002 m3/pc
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Overview
Digital 3 phase current protection relay with backlight.
Key features
Three phase RMS current protection for over/under current.
Accuracy ±1% of current.
Measuring range 0.1..999A, depending on CT selection.
Supply voltage 230VAC (±15%).
Certifications CE and RoHS.
Brief specifications
| Measuring parameter | Under current, over current, current asymmetry monitoring |
| Electrical connection | 1Ø-2W, 3Ø-3W, 3Ø-4W |
| Display | 3-digit LCD with backlight |
| CT setting | CT primary 1A/5A to 999A, CT secondary 1A/5A selectable |
| Time ranges | Power ON delay 0.5..99.9sec, trip time delay 0..99.9sec, recovery time delay 0..99.9sec in auto reset mode, response time <200ms |
| Accuracy | Current ±1% of setting ±2 digits, time setting accuracy ±5% of setting ±200ms |
| Output contact | 1CO (SPDT) |
| Output rating | NO 5A@250VAC, NC 3A@250VAC |
| Supply voltage | 230VAC (±15%) |
| Size | 35mm |
| Mounting type | DIN rail mount |
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