Installation Guide

ManualsBrandsSiemens ManualsGenerator AccessoriesGeneral Duty 30 Amp 3-Pole Non-Fusible Indoor Safety Switch

Product Specification Sheet GD30.2

Answers for industry.

General Duty Safety Switch

Type VBII, 30 Amp, 240 Volts, Type 1 (Indoor)

Standards and Ratings

• UL Listed under file #E4776

• Meets UL98 for switches and UL50

for enclosures

• Meets NEMA Standard KS-1 for

enclosed switches

• Meets NEC wire bending space

requirements

• Rated 10,000 AIC with Class H fuses

or 100,000 AIC with Class R fuses

• Suitable for use as service

entrance equipment

Features

• Quick-make and break

switching action

• Double break visible blade design

• Highly visible ON/OFF indication

• Single cover interlock

Accessories

Use Neutral Kit for 1-phase, 3-wire or 3-phase, 4-wire applications.

2 Dual horsepower ratings:

Std - applies when non-time delay fuses are installed.

Max - applies when time-delay fuses are installed.

General Information

Catalog Number Description

W410473A Fusible Replacement Interior 3-Pole (GF321N)

W410473B Non-Fusible Replacement Interior 3-Pole (GNF321N)

Catalog Ship. Wt. (lbs.)

Number Description (Std Pkg)

GF321N 3 Phase, 4 Wire, Fusible 24 (5)

GNF321

3 Phase, 3 Wire, Non-Fusible 24 (5)

Replacement Parts

Catalog Number Description

GSRK60 Equipment Ground Kit (Wire Range #14-2 Cu/Al)

W410190

Neutral Kit

GSRK321 Class R Fuse Clip Kit

Horsepower Ratings

Catalog

1 Phase, 2 Wire, 240V AC 3 Phase, 3 Wire, 240V AC

250V

Number Std Max Std Max DC

GF321N 1¹⁄₂ 337¹⁄₂ 5

GNF321 — 3 — 7¹⁄₂ 5

Mechanical Lug Wire Ranges (60/75°C, Cu/Al)

Description Wire Range

Line, Load,

#14-6 AWG

Neutral

#14-8 AWG

Summary of content (2 pages)

PAGE 1
General Duty Safety Switch Type VBII, 30 Amp, 240 Volts, Type 1 (Indoor) Standards and Ratings • UL Listed under file #E4776 • Meets UL98 for switches and UL50 for enclosures • Meets NEMA Standard KS-1 for enclosed switches • Meets NEC wire bending space requirements • Rated 10,000 AIC with Class H fuses or 100,000 AIC with Class R fuses • Suitable for use as service entrance equipment Features • Quick-make and break switching action • Double break visible blade design • Highly visible ON/OFF indication •
PAGE 2
Product Specification Sheet #GD30.2 Dimension Drawing (page 2 of 2) .97 (24.64) .38 (9.65) .97 (24.64) .10 (2.54) 1.13 (28.7) B B 1.94 (49.28) 1.94 (49.28) 7.19 (30.23) (Door) (4) .25 (6.35) Dia. Mounting Holes 1.13 (28.7) B C L 3.00 (76.2) Door 5.38 (136.65) 2.50 (63.50) 1.13 (28.7) 2.50 (63.50) 1.00 (25.4) 1.00 (25.4) B B B C L 8.19 (208.02) (Door) 7.97 (202.44) 6.13 (155.70) B 1.00 (25.4) B A .85 (21.59) .85 (21.59) 5.00 (127.00) 2.81 (71.37) 2.94 (49.28) .50 (12.70) 5.