PGA-016A Littelfuse Inc, PGA-016A Datasheet - Page 12

• Manufacturer Part Number: PGA-016A
• Description: BULK / WATERTIGHT COVER FOR PGR-6200 / PGR-7200
• Manufacturer: Littelfuse Inc

Specifications of PGA-016A

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

www.littelfuse.com/series/PGR-3200.html
See pg. 31-36 for Current Transformer Selection Guide and
Accessory Information.
PGr-3200 SerIeS
Ground-Fault Protection System
CONDUCTOR
(<1300 V)
PHASE
2
18
RESET
50 k
POWR-GARD
GROUND-FAULT PROTECTION SYSTEM
PGR-3200 SERIES
19
CONTROL
5
N
POWER
240 V
21
6
RESET
10 k
22
®
POWR-GARD
ANALOG
OHM METER
PGA-0510
10
25
ANALOG
OUTPUT
0-1 mA
(optional)
ALARM RELAY
10 k
26
11
+
®
27
12
13
28
WARNING RELAY
PGH FAMILY
POWR-GARD
HIGH TENSION
COUPLER
CONDUCTOR
POWR-GARD
Ground-Fault Protection – Ungrounded aC System (PGr 3000 Family)
(>1300 V)
PHASE
50 k
14
29
30
15
®
10
Description
The PGR-3200 continuously monitors the insulation integrity
of ungrounded electrical systems for ground faults. The relay
provides two warnings for predictive purposes and one alarm.
When the power system is de-energized, the relay monitors
the insulation for damage, providing predictive maintenance
and troubleshooting for developing ground faults.
When the power system is energized, the relay monitors
the system for ground faults and provides warnings as well
as an alarm.
Applications
The units operate on ungrounded systems up to 6 kV,
1-phase or 3-phase, 50 or 60 Hz. The relay can be directly
connected to power systems up to 1,300 V. Higher voltage
requires a pre-calibrated high tension coupler (PGH)
connected between the phase conductor and the relay.
Features/Benefits
•
•
•
•
Ordering Information
Specifications
IEEE Device Numbers
Input Voltage
Dimensions
resistance ratings
Contact Operating Mode
Test Button
reset Button
relay Contacts
Communications
Conformally Coated
Warranty
Mounting
®
PGR-3200
Meets National Electrical Code (NEC
requirements for ungrounded systems
Provides 2 warnings at different levels (30 k
and 1 alarm (10 kΩ)
Analog output and optional meter (PGA-0510)
DIN-rail or surface mount for ease of installation
Protection Relays, Monitors & Systems
© 2009 Littelfuse
27, 64
240 Vac,
H 99.7 mm (3.9”); W 75 mm (3”); D 110 mm (4.3”)
Insulation warning (30 k
Insulation alarm (10 k
Non-fail-safe
Standard
Standard
N.O and N.C. (warning and alarm)
Analog Output
Optional
5 Year
DIN, Surface
240 Vac Control Power
•
50–60 Hz
POWR-GARD
®
) Article 250.21(B)
Ω)
Ω
®
and 50 k
Ω and 50 kΩ)
Protection Relay Catalog
Ω)