17 Results for Current Transformers by SQUARE D
Brand
SQUARE D
Mfr # 3090SCCT032
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 300A
- Secondary Range: 0 to 5A
Mfr # 3090SCCT022
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 200A
- Secondary Range: 0 to 5A
Mfr # HDMCT050S1
Key Features:
- Item - Transformer: Solid Core Current Transformer
- Primary Range: 0 to 50A
- Secondary Range: 0 to 5A
Mfr # 3090SCCT124
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 1200A
- Secondary Range: 0 to 5A
Mfr # HDMCT100S1
Key Features:
- Item - Transformer: Solid Core Current Transformer
- Primary Range: 0 to 100A
- Secondary Range: 0 to 5A
Mfr # S430563
Key Features:
- Item - Transformer: External Neutral Current Transformer
- Item: External Neutral Current Transformer
- Circuit Breaker Type: J-frame
Mfr # 3090SCCT083
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 800A
- Secondary Range: 0 to 5A
Mfr # S432575
Key Features:
- Item - Transformer: External Neutral Current Transformer
- Item: External Neutral Current Transformer
- Product Or Component Type: current transformer
Mfr # S430562
Key Features:
- Item - Transformer: External Neutral Current Transformer
- Item: External Neutral Current Transformer
- Line Rated Current: 150-150 A
Mfr # S429521
Key Features:
- Item - Transformer: External Neutral Current Transformer
- Item: External Neutral Current Transformer
- Product Or Component Type: current transformer
Mfr # GFM25CT
Key Features:
- Item - Transformer: Current Transformer
- Item: Neutral Current Transformer
- Manufacturers Warranty Length: 1 yr
Mfr # 3090SCCT043
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 400A
- Secondary Range: 0 to 5A
Mfr # 5NR-251
Key Features:
- Item - Transformer: Current Transformer
Mfr # 3090SCCT063
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 600A
- Secondary Range: 0 to 5A
Mfr # 3090SCCT084
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 800A
- Secondary Range: 0 to 5A
Mfr # 3090SCCT204
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 2000A
- Secondary Range: 0 to 5A
Mfr # 3090SCCT164
Key Features:
- Item - Transformer: Split Core Current Transformer
- Primary Range: 0 to 1600A
- Secondary Range: 0 to 5A
About Current Transformers
Measure and monitor AC current with a current transformer. This type of transformer enables the safe and ongoing monitoring of high currents without having to tap the load circuit with a probe. Within these transformers, a secondary winding surrounds the primary load carrier and generates a proportional current that can be measured by an ammeter. That proportional current can also open an overload relay if the current exceeds a set threshold. Manufacturers include Square D, Simpson electric and others.