I. Core Specifications (OEM Specifications)

Part Number: DCNPT200-01 (XCMG Exclusive)

Applicable Models: XE135-B, XE135D, XE150D, XE200D, XE215D, etc.

Coil Voltage: 24VDC

Contact Capacity: 200A Continuous / 400A Short-term (Starting Surge)

Contact Configuration: Normally Open (NO), Single-Pole Single-Throw (SPST)

Terminals:

Main Circuit: M8 Copper Bolts ×2 (Battery + → Vehicle System)

Control Terminals: 2-Pin Small Connector (24V Control Signal)

Protection Rating: IP54 (Dustproof & Water-resistant), Vibration-resistant

Mounting: Fixed via Metal Baseplate, Horizontal Mounting

Material: Flame-retardant Housing, High-current Pure Copper Contacts

Operating Temperature: -30°C ~ +70°C

II. Function and Location

Functions:

Main Power Disconnect: Engages upon ignition (key ON) to supply power to the entire vehicle system.

High-Current Starting Control: Handles currents exceeding 200A during the momentary starting surge, protecting the ignition switch and wiring harness.

Power-Off Protection: Automatically disconnects upon engine shutdown (key OFF) to prevent power leakage.

Installation Location: Inside the battery compartment on the right side of the machine body / Near the battery.

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