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As we supply industrial equipment, product availability and delivery timelines may vary. Once your order is placed, our sales team will contact you within 24 business hours (excluding weekends and holidays) to confirm stock status and estimated delivery time.
Get the best price and fastest delivery for ESN Type 8537 Adjustable Potential Monitor from ESN. Imtek Engineering offers worldwide industrial equipment supply with expert support.
The adjustable potential monitoring system HR-8537 is used to monitor voltage diff erences between 2 points (touch potential monitoring; AC and/or DC). The device functions without auxiliary voltage.
Technical Data | |
Dimensions | W/H/D 60/70/110 mm |
Housing | Plastic |
Attachment | 2 holes acc. to DIN 43604 |
Standard rails acc. to DIN 46277 | |
Protection type | Housing IP 30 Terminals IP 20 |
Ambient temperature | -20°C to +70°C |
Coil | |
Nominal response | adjustable (independent of polarity) |
voltage | DC (ACe?) |
No Bridge | 130-160 V (90-113 V) |
Bridge 4-5 | 100-135 V (70-95 V) |
Bridge 4-6 | 65-105 V (46-74 V) |
Auxiliary voltage | None |
Resistance | > 100 kOhm |
Overload capacity | 1000 V (? 60 s) |
Output | non-delayed ? 8537 00 |
delayed ? 8537 01 | |
(reed contact) | 1 changeover contact |
Switching output | max. 80 VA/60 W |
Switching voltage | max. 250 V |
Switching current | max. 1 A |
Dielectric strength | 4,3 kVe? coil-contact |
Installation location | internal installation |
Ordering Information | |
Type | Order No. |
853700 | 210300 |
853701 | 210301 |
Adjustable Potential Monitor