OCPC-200-P — PROTECTOR,SERIES CIRCUIT

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

OCPC-200-P: PROTECTOR,SERIES CIRCUIT.

The PROTECTOR,SERIES CIRCUIT is a the manufacturer industrial component. Key specifications include overall_width: 3.700 INCHES NOMINAL IN, overall_height: 2.000 INCHES NOMINAL IN, overall_length: 5.000 INCHES NOMINAL IN, functional_description: USED FOR OPEN CIRCUIT PROTECTION FOR RELAY CLASSES C100 THRU C200, part_name_assigned_by_controlling_agency: OPEN CIRCUIT PROTECTOR. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-447-0784, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

MRO→ MRO_GENERAL→ OCPC-200-P

NSN: 5920-01-447-0784
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 59138 — INSTRUMENT TRANSFORMERS INC (USA)

SPECIFICATIONS

overall_width	3.700 INCHES NOMINAL IN
overall_height	2.000 INCHES NOMINAL IN
overall_length	5.000 INCHES NOMINAL IN
functional_description	USED FOR OPEN CIRCUIT PROTECTION FOR RELAY CLASSES C100 THRU C200
part_name_assigned_by_controlling_agency	OPEN CIRCUIT PROTECTOR
NSN	5920-01-447-0784

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: ONE ELEMENT, RELAY CLASS PROTECTION C100 THRU C200; FREQUENCY 50 TO 400 HZ; AMBIENT TEMP RANCE -30 DEG C TO +55 DEG C; NORMAL SECONDARY CURRENT 5 AMPS AC; SHORT TIME OVERCURRENT 100 AMPS FOR 2 SECONDS; MAX CONTINUOUS CURRENT 10 AMPS THROUGH ONE ELEMENT OR 7.5 AMPS THROUGH ALL THREE INDEPENDENT ELEMENT; COPPER TERMINALS WITH BRASS SLOTTED PAN HEAD SCREWS NO. 8-32 X 1/4 WITH CUPPED WASHERS; WEIGHT 1.2 LBS; STANDARD BURDEN 2 OHMS; CLAMPING PEAK VOLTAGE LIMIT 400 V V

•

FUNCTIONAL DESCRIPTION: USED FOR OPEN CIRCUIT PROTECTION FOR RELAY CLASSES C100 THRU C200

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	2.000 INCHES NOMINAL IN
GENERAL CHARACTERISTICS ITEM DESCRIPTION	ONE ELEMENT, RELAY CLASS PROTECTION C100 THRU C200; FREQUENCY 50 TO 400 HZ; AMBIENT TEMP RANCE -30 DEG C TO +55 DEG C; NORMAL SECONDARY CURRENT 5 AMPS AC; SHORT TIME OVERCURRENT 100 AMPS FOR 2 SECONDS; MAX CONTINUOUS CURRENT 10 AMPS THROUGH ONE ELEMENT OR 7.5 AMPS THROUGH ALL THREE INDEPENDENT ELEMENT; COPPER TERMINALS WITH BRASS SLOTTED PAN HEAD SCREWS NO. 8-32 X 1/4 WITH CUPPED WASHERS; WEIGHT 1.2 LBS; STANDARD BURDEN 2 OHMS; CLAMPING PEAK VOLTAGE LIMIT 400 V V
OVERALL LENGTH	5.000 INCHES NOMINAL IN
OVERALL WIDTH	3.700 INCHES NOMINAL IN
FUNCTIONAL DESCRIPTION	USED FOR OPEN CIRCUIT PROTECTION FOR RELAY CLASSES C100 THRU C200
PART NAME ASSIGNED BY CONTROLLING AGENCY	OPEN CIRCUIT PROTECTOR

OTHER ITEMS IN FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5920-00-001-3111 5920-00-001-3260 5920-00-001-3261 5920-00-001-3262 5920-00-001-3263 5920-00-001-3264 5920-00-001-3296 5920-00-001-3840

SUBSTITUTES & CROSS-REFERENCES 1

3831-7 MK 65Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is OCPC-200-P?

OCPC-200-P is a PROTECTOR,SERIES CIRCUIT. It is classified as a MRO (MRO_GENERAL).

What parts can replace OCPC-200-P?

There is 1 known substitute for OCPC-200-P: 3831-7 MK 65. Substitute compatibility should be verified for your specific system.

What is the NSN for OCPC-200-P?

OCPC-200-P is cataloged in the U.S. Government catalog under NSN 5920-01-447-0784. This indicates validated use in U.S. government and defense supply chains.

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